urlscan.io logo urlscan.io
SecurityTrails logo

www.freetechbooks.com Open in urlscan Pro
209.59.154.35  Public Scan

Go To Rescan Add Verdict Report
URL: http://www.freetechbooks.com/
Submission: On November 09 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 28 IPs in 6 countries across 24 domains to perform 92 HTTP transactions. The main IP is 209.59.154.35, located in United States and belongs to LIQUIDWEB, US. The main domain is www.freetechbooks.com.
This is the only time www.freetechbooks.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
28 209.59.154.35 32244 (LIQUIDWEB)
1 2a00:1450:400... 15169 (GOOGLE)
1 2606:2800:233... 15133 (EDGECAST)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2 199.232.196.134 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
5 2606:2800:234... 15133 (EDGECAST)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
5 2a00:1450:400... 15169 (GOOGLE)
9 26 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
1 104.18.13.14 13335 (CLOUDFLAR...)
1 172.217.16.198 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 104.244.42.136 13414 (TWITTER)
3 2a00:1450:400... 15169 (GOOGLE)
5 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 2 99.80.170.99 16509 (AMAZON-02)
2 2 172.64.151.101 13335 (CLOUDFLAR...)
1 1 142.250.185.194 15169 (GOOGLE)
1 34.98.64.218 396982 (GOOGLE-CL...)
1 188.65.124.66 41690 (DAILYMOTI...)
2 142.250.186.66 15169 (GOOGLE)
1 54.228.208.22 16509 (AMAZON-02)
1 2a02:26f0:310... 20940 (AKAMAI-ASN1)
1 185.64.190.78 62713 (AS-PUBMATIC)
1 69.173.144.138 26667 (RUBICONPR...)
92 28
28    209.59.154.35 (United States)

ASN32244 (LIQUIDWEB, US)
www.freetechbooks.com
1    2a00:1450:4001:830::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
feeds.feedburner.com
1    2606:2800:233:27d:1dff:785:77b:983 (United States)

ASN15133 (EDGECAST, US)
www.dhresource.com
1    2606:4700::6812:cdb (United States)

ASN13335 (CLOUDFLARENET, US)
tags.expo9.exponential.com
2    199.232.196.134 (United States)

ASN54113 (FASTLY, US)
freetechbooks-1.disqus.com
1    2a00:1450:4001:82f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
5    2606:2800:234:59:254c:406:2366:268c (United States)

ASN15133 (EDGECAST, US)
platform.twitter.com
2    2a00:1450:4001:809::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
cse.google.com
1    2a00:1450:4001:831::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
5    2a00:1450:4001:830::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.com
26    2606:4700::6812:19ad (United States)

ASN13335 (CLOUDFLARENET, US)
a.tribalfusion.com
cdnx.tribalfusion.com
s.tribalfusion.com
3    2a00:1450:4001:81c::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagservices.com
1    104.18.13.14 (None, )

ASN13335 (CLOUDFLARENET, US)
a4.tribalfusion.com
1    172.217.16.198 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s65-in-f6.1e100.net
ad.doubleclick.net
2    2a00:1450:4001:811::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2a00:1450:4001:829::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
clients1.google.com
2    104.244.42.136 (United States)

ASN13414 (TWITTER, US)
syndication.twitter.com
3    2a00:1450:4001:831::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
pagead2.googlesyndication.com
5    2a00:1450:4001:808::2006 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
s0.2mdn.net
2    2a00:1450:4001:810::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
tpc.googlesyndication.com
2    99.80.170.99 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-99-80-170-99.eu-west-1.compute.amazonaws.com
dpm.demdex.net
2    172.64.151.101 (United States)

ASN13335 (CLOUDFLARENET, US)
dsum-sec.casalemedia.com
1    142.250.185.194 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s52-in-f2.1e100.net
cm.g.doubleclick.net
1    34.98.64.218 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 218.64.98.34.bc.googleusercontent.com
us-u.openx.net
1    188.65.124.66 (Paris, France)

ASN41690 (DAILYMOTION For peering related business, please mail peering@dailymotion.com, FR)
PTR: ingress-03-pub-prod-ix7.vip.dailymotion.com
public-prod-dspcookiematching.dmxleo.com
2    142.250.186.66 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s05-in-f2.1e100.net
googleads4.g.doubleclick.net
1    54.228.208.22 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-228-208-22.eu-west-1.compute.amazonaws.com
beacon.krxd.net
1    2a02:26f0:3100::1735:2a09 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)
code.createjs.com
1    185.64.190.78 (United Kingdom)

ASN62713 (AS-PUBMATIC, US)
image6.pubmatic.com
1    69.173.144.138 (Frankfurt am Main, Germany)

ASN26667 (RUBICONPROJECT, US)
pixel.rubiconproject.com
Apex Domain
Subdomains		 Transfer
28 freetechbooks.com
www.freetechbooks.com
2 MB
27 tribalfusion.com
a.tribalfusion.com — Cisco Umbrella Rank: 860
cdnx.tribalfusion.com — Cisco Umbrella Rank: 14727
a4.tribalfusion.com — Cisco Umbrella Rank: 30388
s.tribalfusion.com — Cisco Umbrella Rank: 2311
25 KB
8 google.com
cse.google.com — Cisco Umbrella Rank: 3113
www.google.com — Cisco Umbrella Rank: 2
clients1.google.com — Cisco Umbrella Rank: 453
174 KB
7 twitter.com
platform.twitter.com — Cisco Umbrella Rank: 1186
syndication.twitter.com — Cisco Umbrella Rank: 1447
164 KB
5 2mdn.net
s0.2mdn.net — Cisco Umbrella Rank: 300
127 KB
5 googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 97
tpc.googlesyndication.com — Cisco Umbrella Rank: 149
47 KB
4 doubleclick.net
ad.doubleclick.net — Cisco Umbrella Rank: 154
cm.g.doubleclick.net — Cisco Umbrella Rank: 245
googleads4.g.doubleclick.net — Cisco Umbrella Rank: 439
32 KB
3 googletagservices.com
www.googletagservices.com — Cisco Umbrella Rank: 212
91 KB
2 casalemedia.com
dsum-sec.casalemedia.com — Cisco Umbrella Rank: 625
1 KB
2 demdex.net
dpm.demdex.net — Cisco Umbrella Rank: 228
2 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 27
17 KB
2 disqus.com
freetechbooks-1.disqus.com
2 KB
1 rubiconproject.com
pixel.rubiconproject.com — Cisco Umbrella Rank: 376
239 B
1 pubmatic.com
image6.pubmatic.com — Cisco Umbrella Rank: 823
166 B
1 createjs.com
code.createjs.com — Cisco Umbrella Rank: 1549
63 KB
1 krxd.net
beacon.krxd.net — Cisco Umbrella Rank: 758
338 B
1 dmxleo.com
public-prod-dspcookiematching.dmxleo.com — Cisco Umbrella Rank: 2641
122 B
1 openx.net
us-u.openx.net — Cisco Umbrella Rank: 522
295 B
1 gstatic.com
fonts.gstatic.com
48 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 31
1 KB
1 exponential.com
tags.expo9.exponential.com — Cisco Umbrella Rank: 14030
15 KB
1 dhresource.com
www.dhresource.com — Cisco Umbrella Rank: 68699
11 KB
1 feedburner.com
feeds.feedburner.com — Cisco Umbrella Rank: 24695
0 spotxchange.com Failed
sync.search.spotxchange.com Failed
92 24
Domain Requested by
28 www.freetechbooks.com www.freetechbooks.com
17 a.tribalfusion.com 6 redirects tags.expo9.exponential.com
www.freetechbooks.com
6 s.tribalfusion.com 3 redirects a.tribalfusion.com
5 s0.2mdn.net ad.doubleclick.net
s0.2mdn.net
www.freetechbooks.com
5 www.google.com cse.google.com
www.google.com
www.freetechbooks.com
5 platform.twitter.com www.freetechbooks.com
platform.twitter.com
3 pagead2.googlesyndication.com ad.doubleclick.net
tpc.googlesyndication.com
www.freetechbooks.com
3 www.googletagservices.com a.tribalfusion.com
www.googletagservices.com
s0.2mdn.net
3 cdnx.tribalfusion.com www.freetechbooks.com
2 googleads4.g.doubleclick.net ad.doubleclick.net
2 dsum-sec.casalemedia.com 2 redirects
2 dpm.demdex.net 2 redirects
2 tpc.googlesyndication.com ad.doubleclick.net
tpc.googlesyndication.com
2 syndication.twitter.com platform.twitter.com
www.freetechbooks.com
2 www.google-analytics.com www.freetechbooks.com
2 cse.google.com www.freetechbooks.com
www.google.com
2 freetechbooks-1.disqus.com 1 redirects www.freetechbooks.com
1 pixel.rubiconproject.com a.tribalfusion.com
1 image6.pubmatic.com a.tribalfusion.com
1 code.createjs.com s0.2mdn.net
1 beacon.krxd.net a.tribalfusion.com
1 public-prod-dspcookiematching.dmxleo.com a.tribalfusion.com
1 us-u.openx.net a.tribalfusion.com
1 cm.g.doubleclick.net 1 redirects
1 clients1.google.com www.freetechbooks.com
1 ad.doubleclick.net www.googletagservices.com
1 a4.tribalfusion.com www.freetechbooks.com
1 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com www.freetechbooks.com
1 tags.expo9.exponential.com www.freetechbooks.com
1 www.dhresource.com www.freetechbooks.com
1 feeds.feedburner.com www.freetechbooks.com
0 sync.search.spotxchange.com Failed a.tribalfusion.com
92 33
Subject Issuer Validity Valid
misc.google.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
*.dhresource.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-03-20 -
2024-04-19		 a year crt.sh
freetechbooks.com
R3		 2023-07-29 -
2023-10-27		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
www.google.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-06-03 -
2024-06-02		 a year crt.sh
*.doubleclick.net
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
*.twimg.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-07-28 -
2024-07-26		 a year crt.sh
syndication.twitter.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-11-01 -
2024-10-31		 a year crt.sh
tpc.googlesyndication.com
GTS CA 1C3		 2023-10-16 -
2024-01-08		 3 months crt.sh
*.openx.net
RapidSSL TLS RSA CA G1		 2023-08-18 -
2024-08-18		 a year crt.sh
tls.adobe.com
DigiCert TLS Hybrid ECC SHA384 2020 CA1		 2023-02-08 -
2024-03-10		 a year crt.sh
*.pubmatic.com
DigiCert Baltimore TLS RSA SHA256 2020 CA1		 2023-04-20 -
2024-05-20		 a year crt.sh

This page contains 16 frames:

Primary Page: http://www.freetechbooks.com/
Frame ID: CFDB71F25F5C5D54862B2EC226F4077F
Requests: 55 HTTP requests in this frame

Frame: https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Frame ID: 3B0DFD69EA967800FDE042B4733F111B
Requests: 7 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a1mX1p3A7ZcprMLXsbQXsr5XGBMmarU2FM2WrfCVAMTQaU3PcUMPtfxYHbxVPbw4cJ5XF3DTPau4AU6R6rH4dvt1WrZbmd2m4PBV3sYaVcQjWcZbkS6QwTWFTWFZbS2bTxUq3nVTn9PTBZdSs3IRrmxRdriWcbW2UqtmHIOXqXw4t3ZaPsBZc2mQHotXtVWZbhYFf6XFf60aImPb3ZbUFrQTHBUmUjvPFrmXEvr3aBl2Tn5oarI1rUfWHMSt6rBpDETSpXjM7Zb7n8Zb0xbBMIXKZbg7&mediaDataID=5578346&mediaName=frame.html
Frame ID: B5CDF65FA3B53B3E04C3C1764E4A097B
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a3mX9q36YQ3sr7Vs37UsnhPPnOWt3PTrFP2UEqVqnvWqv9PTYFRVjZaRFawRW7bUGjU4UmxmHyMXamx4djCSsBE5mMKmWXNUdQa0b361UB91TetSrMZdTbBXTtUWmbFuPFry1TQr3TJa4af1nTfH1rFbUdrVomUZapV7mmHnJ3TZbg5tEN46BJmU3GYcfS1c31XVrppEjQ5FU2WUBBW6j3PqfYPGBOStUrYtvuVQBu4sAmMBmZdpqv02Wi9rrXYX621MRA8TsBgMranSFnQfb0wCp&mediaDataID=6546596&mediaName=frame.html
Frame ID: E891296E6A59419CB4D10E8B8CCDF7FA
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a4m0pPprMZa0GnS1sU00VZbupTrT2rvVWrJZcVmvXQEvQPGMnPtZbr0tFsTPvm2cB20FFJT6yw4mFgPmbC4WFoXdrImdeO3mB14GjbVcM9Ucb8S6UvTWvTTFM15bAuWavwVEJjSEUZaQVZbCPrmmSHr9UVrS4beroWIo0aev4dMZdQVrH2mMHmWEqVHfcYFfd1UBkXquOPr3CWFQSWdvXmU3oPbvsXaJN3TUa2a7RmbYD1rTZamSATWEy7pB2PTRELwQikx8Q1maeaTmeL2nuNN9EqOWafSB2sQcYdVbegtN&mediaDataID=8039566&mediaName=frame.html
Frame ID: 2739B07E6ECFCF39F192FFA9CD2E9395
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a5mX9qVWJ90bnb1FBg0aaqPbMATUrYWtnWnFJtQUfNXarm4TZba5a32oa7LYbU6WWrRmPvBncfuoWnB5EFi5HEs4AZbKnFbGYsfU1cnXXG7nmabT3rvPWrnFUAMTPTnRQsZbOSdByYtbuV6jw3sU00U3ZdTPaq26nbRmMA4WUO0HBLpdeo4AvQ5Gb8UGJaUcblPAJmWtQRWbfP2ritWT7mVaFdPqZbHQVQCRruvRsFdUVawxQ3tW9750p7VvR2ZaUnaevrIbWsFasCqDTVrUdVj22d&mediaDataID=6530936&mediaName=frame.html
Frame ID: 7BFE372BEE1A8D6BB44B6F7D996880D2
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a6mWgZb3sr8VcQcWcb7P6nxWdvUUUZbR2bauVErrWTUlPqnJRVJCQrEtPtMlWcbV2UenmtaOXT6n2tMHSGMB2AMZdpdimTHQfYUf71UjjXaiMRb3DWFY4WHJ2orZbxPF7MYTFN3EBj2aMRmTrBXrBcWHjTm67Zdps3tmWfD5EU73dmr3AZbGmFvKYcvXXGF5XG7ypEr25FQSTUbZcVPQ1PafXQVBrPWYtYtvuT6bp2Hb40UZacnaQsvTXIRdZakxRyXOG2wTQPJ75QJZcg&mediaDataID=4056396&mediaName=frame.html
Frame ID: E34EAC0A9C20A4B87B4B8FFB26F3E277
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a7mY9y0GnR1c341c7NpEjW5UZbUWrBGVAYTQqM3PcQMPWbv0t7uW6YM4G3VXbZbKV6am4A3ePArI2HUtXWJZbpWew46rU5VjeUVJ8UcJiPP3oTWv4UUfS2U2pUqnvVE3iQEBHQGFLRravRHfbVVnP2FmtmHyn0ETN4tbFSGjZa46JZamdiyVHJa0UbdXrYgXaimPrFZdWFU2TdYWnb7qPrvtYqJq4qYc2a7RoTMIYEn8WHyMUTTZbVCq0mBuCwAnKm9MVvr69Tm3lqDINO9Zau4mepVnfbZbpx61G&mediaDataID=9148826&mediaName=frame.html
Frame ID: DF9E23E7463FC288D96E08DA6040ADE9
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a8mVKH0bnc1UBf0EAsSbnEWUrQWHB2mbfxQbjoXEYy4qbe5avRnTBG1FJgUtMQoP7LnVnwod7L3TUf5tup3mZbZcmrQIXGfXXVFYXGZbOpT742bYPVFFBVm75REvQQsYNQdUtYdjnT6vp2sJ2YUYZaVmys4mFcRPBH4HZbrXWYAnt2v36rY4V77Ucr6VGMhPP3OWtJ5Wbf55rIuVa3sVqFcQaZbZbRs3ARruvPH7iWdBT2F74UpJpOmMS46aGmRvtGFa2Nn&mediaDataID=6807466&mediaName=frame.html
Frame ID: D4952C940E7979C0A64E539B11086A47
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=a9mXDsVcQbUcbgRPMOTtJTWrF33rZanVaUvWaQ9PT3FRs7ZcQr6vSH38Ucv24r6ootyrXaup2HjZbQVjE2mBKmWiqUWbdYUfiXbYiXaApPbQZbUUn0WWQ3nFQmRUfNYTQO5EUc2qr1oT7IYr36THfWoAvZbncfqmtUE5TZbh5teN5PvZbprQEYVURXGv51cvupT7S5FJ4TUbBUPnTQTU4QGBqQHYM0WrwT6bp4sBUXafIVmj5xEmataeg4QXnNoIeV8uYpb6MvpaEPPXlmDjYKuDYbZa&mediaDataID=5436426&mediaName=frame.html
Frame ID: 59663D1557915650DC4621F4054EFA36
Requests: 2 HTTP requests in this frame

Frame: http://a.tribalfusion.com/p.media?clickID=aamXLt1c34XG7xnEZbW2rvUTFFZbV6r1Qq3QPVUnPtJr0WJqW6Mp3sM10bQAT6ip2AF8PmjK2tFM0HYIpdTO3PrQ4sYcUsJlVVMjPPnyWd33TF742ranVEjoTTUlQEUGSGQARbimPHMiWVjV5FqqodapXT6M4WYCSVrG2mQHotXtVWbhYFYa1Ffi1EqqPbQAWFZbQTd3XobBxQFFnYaJr5aYi5EjPoTMI1rUfUsYSoAeaTR2sUDyf5CPlvRYTNrmkrCq6ODeuytXZcuS2YMdbbF2A52B&mediaDataID=6719746&mediaName=frame.html
Frame ID: 430FAC12EEAB6EC81D032F94797ABC3D
Requests: 2 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html?origin=http%3A%2F%2Fwww.freetechbooks.com
Frame ID: 4CE788C481943FF51F4214088A912563
Requests: 2 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/62bHydCX.html
Frame ID: 55409F02549AD11EB65915BD2D3B1950
Requests: 3 HTTP requests in this frame

Frame: https://s0.2mdn.net/sadbundle/9126078227416566107/index.html?ev=01_250
Frame ID: 5482A19FFDCA6D76DE0CD2FD9AEA5A6F
Requests: 5 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/follow_button.d37472b4a6622d0b1fff46ad904f6896.en.html
Frame ID: 925A279358962F6597BC546E02FD66D4
Requests: 1 HTTP requests in this frame

Frame: https://platform.twitter.com/widgets/follow_button.d37472b4a6622d0b1fff46ad904f6896.en.html
Frame ID: AB9394FC7DA469EA7F9CDBFCFA3F1FDB
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Database of Free Online Computer Science and Programming Books, Textbooks, and Lecture Notessearchsearch

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • 2mdn\.net
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • googlesyndication\.com/
  • 2mdn\.net
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.openx\.net
Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.pubmatic\.com
Overall confidence: 100%
Detected patterns
  • https?://[^/]*\.rubiconproject\.com
Overall confidence: 100%
Detected patterns
  • //platform\.twitter\.com/widgets\.js
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

92
Requests

38 %
HTTPS

53 %
IPv6

24
Domains

33
Subdomains

28
IPs

6
Countries

2921 kB
Transfer

4554 kB
Size

16
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 28
  • http://freetechbooks-1.disqus.com/count.js HTTP 301
  • https://freetechbooks-1.disqus.com/count.js
Request Chain 54
  • http://www.google-analytics.com/ga.js HTTP 307
  • https://www.google-analytics.com/ga.js
Request Chain 64
  • http://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=618602267&utmhn=www.freetechbooks.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Database%20of%20Free%20Online%20Computer%20Science%20and%20Programming%20Books%2C%20Textbooks%2C%20and%20Lecture%20Notes&utmhid=480372720&utmr=-&utmp=%2F&utmht=1699490064055&utmac=UA-1595132-1&utmcc=__utma%3D121465567.1919095477.1699490064.1699490064.1699490064.1%3B%2B__utmz%3D121465567.1699490064.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=900539826&utmredir=1&utmu=qAAAAAAAAAAAAAAAAAAAAAAE~ HTTP 307
  • https://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=618602267&utmhn=www.freetechbooks.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Database%20of%20Free%20Online%20Computer%20Science%20and%20Programming%20Books%2C%20Textbooks%2C%20and%20Lecture%20Notes&utmhid=480372720&utmr=-&utmp=%2F&utmht=1699490064055&utmac=UA-1595132-1&utmcc=__utma%3D121465567.1919095477.1699490064.1699490064.1699490064.1%3B%2B__utmz%3D121465567.1699490064.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=900539826&utmredir=1&utmu=qAAAAAAAAAAAAAAAAAAAAAAE~
Request Chain 65
  • https://dpm.demdex.net/ibs:dpid=22054&dpuuid=18072662078642967428&redir=https%3A//a.tribalfusion.com/i.match%3Fp%3Db13%26u%3D%24%7BDD_UUID%7D HTTP 302
  • https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=22054&dpuuid=18072662078642967428&redir=https%3A//a.tribalfusion.com/i.match%3Fp%3Db13%26u%3D%24%7BDD_UUID%7D HTTP 302
  • https://a.tribalfusion.com/i.match?p=b13&u=26420606788660283494442386493753751792 HTTP 302
  • https://s.tribalfusion.com/z/i.match?p=b13&u=26420606788660283494442386493753751792
Request Chain 66
  • https://dsum-sec.casalemedia.com/rrum?cm_dsp_id=131&external_user_id=18072662078642967428&cb=https%3A%2F%2Fa.tribalfusion.com%2Fi.match%3Fp%3Db20%26u%3D HTTP 302
  • https://dsum-sec.casalemedia.com/rrum?cb=https%3A%2F%2Fa.tribalfusion.com%2Fi.match%3Fp%3Db20%26u%3D&cm_dsp_id=131&external_user_id=18072662078642967428&C=1 HTTP 302
  • https://a.tribalfusion.com/i.match?p=b20&u=ZUwpEGJfbRpeFZlFCaD9gwAA HTTP 302
  • https://s.tribalfusion.com/z/i.match?p=b20&u=ZUwpEGJfbRpeFZlFCaD9gwAA
Request Chain 67
  • https://cm.g.doubleclick.net/pixel?google_nid=exp&google_cm&google_sc&google_ula=2786954&google_hm=18072662078642967428 HTTP 302
  • https://a.tribalfusion.com/i.match?p=b6&u=adx&google_gid=CAESEFmVSfd6-EZUyp6yI4pP0Yk&google_cver=1&google_ula=2786954,0 HTTP 302
  • https://s.tribalfusion.com/z/i.match?p=b6&u=adx&google_gid=CAESEFmVSfd6-EZUyp6yI4pP0Yk&google_cver=1&google_ula=2786954,0
Request Chain 70
  • https://a.tribalfusion.com/i.match?p=b24&u=18072662078642967428&redirect=https%3A%2F%2Fpublic-prod-dspcookiematching.dmxleo.com%2Fdspreply%3FdspId%3D15%26dspUserId%3D%24TF_USER_ID_ENC%24 HTTP 302
  • https://s.tribalfusion.com/z/i.match?p=b24&u=18072662078642967428&redirect=https%3A%2F%2Fpublic-prod-dspcookiematching.dmxleo.com%2Fdspreply%3FdspId%3D15%26dspUserId%3D%24TF_USER_ID_ENC%24 HTTP 302
  • https://public-prod-dspcookiematching.dmxleo.com/dspreply?dspId=15&dspUserId=18072662078639962457
Request Chain 77
  • https://a.tribalfusion.com/i.match?p=b22&u=18072662078642967428&redirect=https%3A%2F%2Fbeacon.krxd.net%2Fusermatch.gif%3Fpartner%3Dexponential%26partner_uid%3D%24TF_USER_ID_ENC%24 HTTP 302
  • https://s.tribalfusion.com/z/i.match?p=b22&u=18072662078642967428&redirect=https%3A%2F%2Fbeacon.krxd.net%2Fusermatch.gif%3Fpartner%3Dexponential%26partner_uid%3D%24TF_USER_ID_ENC%24 HTTP 302
  • https://beacon.krxd.net/usermatch.gif?partner=exponential&partner_uid=18072662078642860072
Request Chain 84
  • https://a.tribalfusion.com/i.match?p=b10&u=18072662078642967428&redirect=https%3A%2F%2Fpixel.rubiconproject.com%2Ftap.php%3Fv%3D111756%26nid%3D3856%26put%3D%24TF_USER_ID_ENC%24%26expires%3D180 HTTP 302
  • https://s.tribalfusion.com/z/i.match?p=b10&u=18072662078642967428&redirect=https%3A%2F%2Fpixel.rubiconproject.com%2Ftap.php%3Fv%3D111756%26nid%3D3856%26put%3D%24TF_USER_ID_ENC%24%26expires%3D180 HTTP 302
  • https://pixel.rubiconproject.com/tap.php?v=111756&nid=3856&put=18072662078641282880&expires=180

92 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.freetechbooks.com/ 		81 KB
13 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
c9245d0f30b4e84b3795e70a38756fa8e0e71638e98e1f9f6cd4d56cd64aa800

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Cache-Control
no-cache
Connection
Upgrade, Keep-Alive
Content-Encoding
gzip
Content-Length
11930
Content-Type
text/html; charset=UTF-8
Date
Thu, 09 Nov 2023 00:34:22 GMT
Keep-Alive
timeout=5, max=100
Server
Apache
Upgrade
h2,h2c
Vary
Accept-Encoding
bootstrap.min.yeti.css
www.freetechbooks.com/css/ 		125 KB
21 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/css/bootstrap.min.yeti.css
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
577fe22fd6f500e9f94686a0dbb7cb20df2587f5ea2c32c68fc9c91e5fdc54c0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Wed, 16 Mar 2016 12:34:00 GMT
Server
Apache
ETag
"1f340-52e29ba701e00-gzip"
Vary
Accept-Encoding
Content-Type
text/css
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
20905
font-awesome.min.css
www.freetechbooks.com/bower_components/font-awesome/css/ 		27 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/bower_components/font-awesome/css/font-awesome.min.css
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
ddd92f10ad162c7449eff0acaf40598c05b1111739587edb75e5326b6697c5d5

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Tue, 01 Dec 2015 16:28:02 GMT
Server
Apache
ETag
"6b4a-525d8a43a4880-gzip"
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
text/css
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
6243
custom.css
www.freetechbooks.com/css/ 		5 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/css/custom.css
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
1975f0a68e728bc0c6bd65952597dc3c4cac447ba0eb49b93feb912249686899

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Sat, 30 Apr 2016 22:27:44 GMT
Server
Apache
ETag
"12a2-531bb44a71800-gzip"
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
text/css
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
1156
bbcode.css
www.freetechbooks.com/css/ 		1 KB
730 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/css/bbcode.css
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
202c53101afaf332731995dbfb5a6c3bed69b83a6b72b3f487d1190ca4b16036

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Fri, 18 Mar 2016 08:17:22 GMT
Server
Apache
ETag
"561-52e4e60540880-gzip"
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
text/css
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
384
seqola.css
www.freetechbooks.com/css/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/css/seqola.css
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
86fdf610bf1e0eb7bb756c438053ab220508aba55e516df8d2eff04a81a74304

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Wed, 30 Nov 2016 08:12:06 GMT
Server
Apache
ETag
"bd5-5428042b5a180-gzip"
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
text/css
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
1030
respond.min.js
www.freetechbooks.com/js/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/js/respond.min.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
83a8807ef669fa70d0d9375347f5552897f76c6ae8e2e6f97ef592595462d8d1

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Fri, 20 Dec 2013 03:44:30 GMT
Server
Apache
ETag
"1119-4edef18730380-gzip"
Vary
Accept-Encoding
Upgrade
h2,h2c
Content-Type
application/javascript
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
2151
jquery.min.js
www.freetechbooks.com/bower_components/jquery/dist/ 		84 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/bower_components/jquery/dist/jquery.min.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
82f420005cd31fab6b4ab016a07d623e8f5773de90c526777de5ba91e9be3b4d

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2016 18:11:56 GMT
Server
Apache
ETag
"14e7e-52c73e2791300-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
29895
bootstrap.min.js
www.freetechbooks.com/bower_components/bootstrap/dist/js/ 		36 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/bower_components/bootstrap/dist/js/bootstrap.min.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
2979f9a6e32fc42c3e7406339ee9fe76b31d1b52059776a02b4a7fa6a4fd280a

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Wed, 25 Nov 2015 18:37:04 GMT
Server
Apache
ETag
"9004-52561bea39400-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
9765
seqola.js
www.freetechbooks.com/js/ 		2 KB
905 B 		Script
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/js/seqola.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
e050e5f74b5a16858f3e4a9d38be6f42d358605ab3649a99fd0b225c5a185f61

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Last-Modified
Wed, 30 Nov 2016 08:11:44 GMT
Server
Apache
ETag
"696-542804165f000-gzip"
Vary
Accept-Encoding
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
572
freetechbooks
feeds.feedburner.com/~fc/ 		0
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://feeds.feedburner.com/~fc/freetechbooks?bg=008CBA&fg=FFFFFF&anim=1
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers
new-dark-grey-background_cr.jpg
www.freetechbooks.com/uploads/ 		192 KB
192 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/new-dark-grey-background_cr.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
f80f6dd33d13aa6123434d4d41713e7dd145f3c4e5ed3e6e04d9c982a283b7e3

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Last-Modified
Mon, 21 Mar 2016 10:47:36 GMT
Server
Apache
ETag
"2ff8b-52e8cd320e200"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
196491
1673390483-math-college-algebra--fa17-uco.jpg
www.freetechbooks.com/uploads/ 		250 KB
251 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1673390483-math-college-algebra--fa17-uco.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
dc12cc881ad35c681730c3fcf797cbb7249898384ff337560afc77213462020c

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Last-Modified
Tue, 10 Jan 2023 22:41:23 GMT
Server
Apache
ETag
"3e902-5f1f095500396"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
256258
1672997658-discmath-root-b.jpg
www.freetechbooks.com/uploads/ 		213 KB
213 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672997658-discmath-root-b.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
f9768207f7a71809e65d6bdd23f5e9e31e55ffad2e81dab726647331de854900

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Last-Modified
Fri, 06 Jan 2023 09:34:18 GMT
Server
Apache
ETag
"3545d-5f1951f2bbf25"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
218205
1672566839-Essentials_Scratch_v1.jpg
www.freetechbooks.com/uploads/ 		275 KB
276 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672566839-Essentials_Scratch_v1.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
4ec991dddc18e350f1bfcb2ddba438b50b7fbe0852aa6607912e34f057b2027c

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Last-Modified
Sun, 01 Jan 2023 09:53:59 GMT
Server
Apache
ETag
"44d39-5f130d055abd9"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
281913
1672561425-1664663647-cover.png
www.freetechbooks.com/uploads/ 		19 KB
20 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672561425-1664663647-cover.png
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
94caab976effd72b2295f22f6f0e26f6acd2b3a575ce68eb4ee6a3145a5f85bc

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Last-Modified
Sun, 01 Jan 2023 08:23:45 GMT
Server
Apache
ETag
"4d8b-5f12f8da91c93"
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
19851
1672561475-1664663253-364204073X.01._SCLZZZZZZZ_SX500_.jpg
www.freetechbooks.com/uploads/ 		37 KB
37 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672561475-1664663253-364204073X.01._SCLZZZZZZZ_SX500_.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
1295513a81ae2b066436829a9095896dd2ed529fecb66e18f1f9f8ba6229b3d9

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Last-Modified
Sun, 01 Jan 2023 08:24:35 GMT
Server
Apache
ETag
"9335-5f12f90962011"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
37685
1672561799-1664588541-FOAGaug2922publici_rs.jpg
www.freetechbooks.com/uploads/ 		10 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672561799-1664588541-FOAGaug2922publici_rs.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
edf90c1a1fbcdac80ce39ee5b6f53abef7ff6f93240716c505127c8bde7358f1

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:29:59 GMT
Server
Apache
ETag
"27e7-5f12fa3f0b617"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
10215
1672562055-1646924278-unplugged-en-2.jpg
www.freetechbooks.com/uploads/ 		27 KB
28 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562055-1646924278-unplugged-en-2.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
1de622fe2276687300f40e5b94fba2c02fa0f771b75e033e9de5c067c42dc383

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:34:15 GMT
Server
Apache
ETag
"6d4a-5f12fb32e93a0"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=95
Content-Length
27978
1672562105-1646918798-cover-small.jpg
www.freetechbooks.com/uploads/ 		73 KB
73 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562105-1646918798-cover-small.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
d3a79befb8d949e04c4b778d3e0b5dd020b8c12b8584587a3a71af9aac2ce1d2

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:35:05 GMT
Server
Apache
ETag
"122ed-5f12fb6277df2"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
74477
1672562195-1641105945-practical_cryptography.png
www.freetechbooks.com/uploads/ 		87 KB
87 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562195-1641105945-practical_cryptography.png
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
50eadd785644e39c100f9aeba8c7c876c0f525a9669bdc2efac589ed416810a7

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:36:35 GMT
Server
Apache
ETag
"15ca5-5f12fbb8d3faf"
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
89253
1672562249-1638722117-owoc-rs.jpg
www.freetechbooks.com/uploads/ 		14 KB
14 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562249-1638722117-owoc-rs.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
36dc45a035fc1f5ca4b43550be24e0d8b8a4679454574641147abb7ae9092c50

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:37:29 GMT
Server
Apache
ETag
"3882-5f12fbec1ac2e"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
14466
1672562296-1630840287-Elementary%20Algebra.png
www.freetechbooks.com/uploads/ 		356 KB
357 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562296-1630840287-Elementary%20Algebra.png
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
fe3dfc435178ae97783e260ef4373f31445e50c5041d26f78e2bcc4b75ac22f7

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:38:16 GMT
Server
Apache
ETag
"591fe-5f12fc18cfec7"
Content-Type
image/png
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
365054
1672562379-1625130543-A_Practical_Introduction_to_Python_Programming_Heinold.jpg
www.freetechbooks.com/uploads/ 		275 KB
275 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562379-1625130543-A_Practical_Introduction_to_Python_Programming_Heinold.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
d8f6b7a1f2c243e84a8522c793e77f8e16f6e75dbe7becdcd2f6290aff96d72e

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:39:39 GMT
Server
Apache
ETag
"44af3-5f12fc68418c2"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=94
Content-Length
281331
1672562482-1621274571-41N4LRjXlzL._SX328_BO1,204,203,200_.jpg
www.freetechbooks.com/uploads/ 		26 KB
26 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562482-1621274571-41N4LRjXlzL._SX328_BO1,204,203,200_.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
7a820add2757110fe061583251597d4a8e40f206c947511eaa0195d78af7e17b

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:41:22 GMT
Server
Apache
ETag
"66c9-5f12fcca76d1b"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=97
Content-Length
26313
1672562519-1615048780-algebra.jpg
www.freetechbooks.com/uploads/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/uploads/1672562519-1615048780-algebra.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
27fe50618b2f4ba9c198c916516f74bca341049dde0f8b0c402a512d05c99e12

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Sun, 01 Jan 2023 08:41:59 GMT
Server
Apache
ETag
"1253-5f12fced6515b"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
4691
rBVaGFV5Rt2AEXJUAAOzAVPwUxs381.jpg
www.dhresource.com/260x260/f2/albu/g1/M00/63/C4/ 		11 KB
11 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.dhresource.com/260x260/f2/albu/g1/M00/63/C4/rBVaGFV5Rt2AEXJUAAOzAVPwUxs381.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:233:27d:1dff:785:77b:983 , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECAcc (frb/676D) / Express
Resource Hash
79b9099f1b02f6e432201d401631276cdd00257344ec62d528b8c1746209eb8d

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:34:22 GMT
last-modified
Tue, 16 May 2023 01:08:51 GMT
server
ECAcc (frb/676D)
age
15290731
x-powered-by
Express
x-cache
HIT
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=31536000
ec-version
v1.5.2
x-envoy-upstream-service-time
103
accept-ranges
bytes
content-length
10877
expires
Fri, 08 Nov 2024 00:34:22 GMT
vpsserver.png
www.freetechbooks.com/img/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.freetechbooks.com/img/vpsserver.png
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
24d834d8c4b56bfb3bebdf262538bab34a91e127e94b3f4c08010d2641e0d949

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Fri, 25 May 2018 05:19:18 GMT
Server
Apache
ETag
"e7c-56d00e8e06180"
Upgrade
h2,h2c
Content-Type
image/png
Connection
Upgrade, Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=100
Content-Length
3708
tags.js
tags.expo9.exponential.com/tags/FreeTechBooks/ROS/ 		60 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://tags.expo9.exponential.com/tags/FreeTechBooks/ROS/tags.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:cdb , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ba505d5d134a2e0031a3f6ab831edc6a00431dc050122a18bcf7fced3f996784

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Content-Encoding
gzip
CF-Cache-Status
DYNAMIC
P3P
CP="NOI DEVo TAIa OUR BUS"
Connection
keep-alive
alt-svc
h3=":443"; ma=86400
Content-Length
14346
X-Function
151
Last-Modified
Fri, 03 Nov 2023 05:05:21 GMT
Server
cloudflare
X-Reuse-Index
1
ETag
9285854706542030840
Vary
Accept-Encoding
Content-Type
application/x-javascript
Cache-Control
max-age=3600, private
CF-RAY
8231f83c7cf34dac-FRA
Expires
Thu, 09 Nov 2023 01:34:23 GMT
count.js
freetechbooks-1.disqus.com/
Redirect Chain
  • http://freetechbooks-1.disqus.com/count.js
  • https://freetechbooks-1.disqus.com/count.js
1 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://freetechbooks-1.disqus.com/count.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
199.232.196.134 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
3487ef2baf0c08ba660a8a143cdeb8ebeec961eea04bccd7c49096b4eb26b875
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubdomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Strict-Transport-Security
max-age=300; includeSubdomains
X-Amz-Cf-Pop
DFW3-C1
Age
149
Cross-Origin-Resource-Policy
cross-origin
Connection
keep-alive
Content-Length
871
X-XSS-Protection
1; mode=block
Last-Modified
Wed, 08 Nov 2023 16:13:52 GMT
Server
nginx
ETag
"654bb3c0-367"
Vary
Accept-Encoding
Content-Type
application/javascript; charset=utf-8
Cache-Control
public, max-age=300
Link
<https://disqus.com>; rel=preconnect, <https://c.disquscdn.com>; rel=preconnect
X-Amz-Cf-Id
cjP0j6X6D3VB654spwUhSmgjDW2tTk5J9nbpKIXDfS8PD6-rx-l68w==

Redirect headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Strict-Transport-Security
max-age=300; includeSubdomains
Server
Varnish
Content-Type
text/html
Location
https://freetechbooks-1.disqus.com/count.js
Cache-Control
public, max-age=31536000
Cross-Origin-Resource-Policy
cross-origin
Connection
close
Link
<https://disqus.com>; rel=preconnect, <https://c.disquscdn.com>; rel=preconnect
Content-Length
219
css
fonts.googleapis.com/ 		16 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,700italic,400,300,700
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/css/bootstrap.min.yeti.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82f::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
dd19d77471e7b08da8ad2b0b4d159a8127bcf94eefcc810fe6cf538ae5fe9b1f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Thu, 09 Nov 2023 00:34:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Wed, 08 Nov 2023 23:10:59 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Thu, 09 Nov 2023 00:34:22 GMT
widgets.js
platform.twitter.com/ 		91 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://platform.twitter.com/widgets.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/67A8) /
Resource Hash
9521629b75431599b69d208c8de1e08c4fc023401b118973cbb4abbc8189b182

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Content-Encoding
gzip
Age
1273
x-amz-server-side-encryption
AES256
X-Cache
HIT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Content-Length
27598
Last-Modified
Mon, 09 Oct 2023 20:29:49 GMT
Server
ECS (frb/67A8)
Etag
"391b7fdf0c468036f27102529636f0ca+gzip"
Access-Control-Max-Age
3000
Access-Control-Allow-Methods
GET
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
x-tw-cdn
VZ
Cache-Control
public, max-age=1800
Vary
Accept-Encoding
cse.js
cse.google.com/ 		9 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://cse.google.com/cse.js?cx=016017523108182937022:l_rs7mb3n_4
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2a00:1450:4001:809::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gws /
Resource Hash
485cbfaf44e4bafb6aa840445f41af053bc24c74ef686e6b5c8b15b2aaa1bf04
Security Headers
Name Value
Content-Security-Policy object-src 'none';base-uri 'self';script-src 'nonce-TJ_XNwQ9cJ-F3Ytb8cuSUA' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Content-Security-Policy
object-src 'none';base-uri 'self';script-src 'nonce-TJ_XNwQ9cJ-F3Ytb8cuSUA' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other
Content-Encoding
gzip
Date
Thu, 09 Nov 2023 00:34:22 GMT
Server
gws
Cross-Origin-Opener-Policy
same-origin-allow-popups; report-to="gws"
X-Frame-Options
SAMEORIGIN
Report-To
{"group":"gws","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/gws/other"}]}
Content-Type
text/javascript; charset=UTF-8
Cache-Control
private
Permissions-Policy
unload=()
Cross-Origin-Resource-Policy
cross-origin
Content-Disposition
attachment; filename="f.txt"
Origin-Trial
Ap+qNlnLzJDKSmEHjzM5ilaa908GuehlLqGb6ezME5lkhelj20qVzfv06zPmQ3LodoeujZuphAolrnhnPA8w4AIAAABfeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJQZXJtaXNzaW9uc1BvbGljeVVubG9hZCIsImV4cGlyeSI6MTY4NTY2Mzk5OX0=, AvudrjMZqL7335p1KLV2lHo1kxdMeIN0dUI15d0CPz9dovVLCcXk8OAqjho1DX4s6NbHbA/AGobuGvcZv0drGgQAAAB9eyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJCYWNrRm9yd2FyZENhY2hlTm90UmVzdG9yZWRSZWFzb25zIiwiZXhwaXJ5IjoxNjkxNTM5MTk5LCJpc1N1YmRvbWFpbiI6dHJ1ZX0=
Content-Length
3214
X-XSS-Protection
0
watercolor-grunge-000100-glossy-rust_cr.jpg
www.freetechbooks.com/img/ 		91 KB
91 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://www.freetechbooks.com/img/watercolor-grunge-000100-glossy-rust_cr.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/css/custom.css
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
e7598e0990d3fe7eabeff6ac70eeeaadcf73db46a58bf536f3a56712716d7611

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/css/custom.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Last-Modified
Fri, 08 Apr 2016 11:40:18 GMT
Server
Apache
ETag
"16b73-52ff7a8bdec80"
Content-Type
image/jpeg
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=98
Content-Length
93043
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
fonts.gstatic.com/s/opensans/v36/ 		47 KB
48 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/opensans/v36/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,700italic,400,300,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
9b1b9d7cb74a9923d83f36f0026f421940b861fd6e1a51b8f79af45492ed4ed5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
http://www.freetechbooks.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 02 Nov 2023 18:16:19 GMT
x-content-type-options
nosniff
age
541083
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
48432
x-xss-protection
0
last-modified
Thu, 14 Sep 2023 00:40:31 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 01 Nov 2024 18:16:19 GMT
fontawesome-webfont.woff2
www.freetechbooks.com/bower_components/font-awesome/fonts/ 		65 KB
65 KB 		Font
General
Check archive.org
Download Go to
Full URL
http://www.freetechbooks.com/bower_components/font-awesome/fonts/fontawesome-webfont.woff2?v=4.5.0
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/bower_components/font-awesome/css/font-awesome.min.css
Protocol
HTTP/1.1
Server
209.59.154.35 , United States, ASN32244 (LIQUIDWEB, US),
Reverse DNS
Software
Apache /
Resource Hash
ff82aeed6b9bb6701696c84d1b223d2e682eb78c89117a438ce6cfea8c498995

Request headers

Referer
http://www.freetechbooks.com/bower_components/font-awesome/css/font-awesome.min.css
Origin
http://www.freetechbooks.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:22 GMT
Last-Modified
Tue, 01 Dec 2015 16:28:02 GMT
Server
Apache
ETag
"10440-525d8a43a4880"
Content-Type
font/woff2
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=96
Content-Length
66624
cse_element__en.js
www.google.com/cse/static/element/e992cd4de3c7044f/ 		309 KB
103 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/cse/static/element/e992cd4de3c7044f/cse_element__en.js?usqp=CAI%3D
Requested by
Host: cse.google.com
URL: http://cse.google.com/cse.js?cx=016017523108182937022:l_rs7mb3n_4
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
07d241ae62c2c40e9c20c169b35cf9bda9b3e99cba1e5ad4f86351364156c290
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:34:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
105313
x-xss-protection
0
last-modified
Mon, 31 Jul 2023 17:25:05 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
text/javascript
cache-control
private, max-age=31536000
accept-ranges
bytes
link
<https://www.adsensecustomsearchads.com>; rel="preconnect"
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Thu, 09 Nov 2023 00:34:22 GMT
default+en.css
www.google.com/cse/static/element/e992cd4de3c7044f/ 		41 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.google.com/cse/static/element/e992cd4de3c7044f/default+en.css
Requested by
Host: cse.google.com
URL: http://cse.google.com/cse.js?cx=016017523108182937022:l_rs7mb3n_4
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c965aefdb4c6acf10f46758dc1601a64d811dcf3a378bf9e90278916aa47508f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:34:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
9102
x-xss-protection
0
last-modified
Mon, 31 Jul 2023 17:25:05 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
text/css
cache-control
private, max-age=31536000
accept-ranges
bytes
link
<https://www.adsensecustomsearchads.com>; rel="preconnect"
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Thu, 09 Nov 2023 00:34:22 GMT
default.css
www.google.com/cse/static/style/look/v4/ 		4 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.google.com/cse/static/style/look/v4/default.css
Requested by
Host: cse.google.com
URL: http://cse.google.com/cse.js?cx=016017523108182937022:l_rs7mb3n_4
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
dcec22bbcb68119d6c7d6d5e088fb82183a9826d0c9e3403f1386fd837f06a89
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:19:38 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
884
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1345
x-xss-protection
0
last-modified
Wed, 17 Jun 2020 00:00:00 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
text/css
cache-control
public, max-age=3000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Thu, 09 Nov 2023 01:09:38 GMT
displayAd.js
a.tribalfusion.com/ 		677 B
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/displayAd.js?dver=0.9&th=7588988120
Requested by
Host: tags.expo9.exponential.com
URL: http://tags.expo9.exponential.com/tags/FreeTechBooks/ROS/tags.js
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
504a20a1f45e7ae0fce142e828cea350076983d1c5cb523d11425daa50f6c3f9

Request headers

Referer
http://www.freetechbooks.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Content-Encoding
gzip
CF-Cache-Status
DYNAMIC
P3P
CP="NOI DEVo TAIa OUR BUS"
Connection
keep-alive
alt-svc
h3=":443"; ma=86400
Content-Length
329
X-Function
153
Last-Modified
Fri, 03 Nov 2023 04:54:34 GMT
Server
cloudflare
X-Reuse-Index
134
Vary
Accept-Encoding
Content-Type
application/x-javascript
Cache-Control
private
CF-RAY
8231f840c9c19152-FRA
Expires
Wed, 07 Feb 2024 00:34:23 GMT
j.ad
a.tribalfusion.com/ 		8 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/j.ad?flashVer=0&ver=1.29&th=7588988120&tagKey=3692530847&site=freetechbooks&adSpace=ros&center=1&size=336x280,300x250&env=display&url=http%3A%2F%2Fwww.freetechbooks.com%2F&f=0&p=9985553&tKey=aqmneMSWQ9WsfV4ripnHuMTHqIVO1a6r&a=1&adContainerId=richmedia_2&rnd=9982754
Requested by
Host: tags.expo9.exponential.com
URL: http://tags.expo9.exponential.com/tags/FreeTechBooks/ROS/tags.js
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f979c50b470d8549d38d4e1e8de50a0ff8b2c69b33b2a413d98322b9aa141dc

Request headers

Referer
http://www.freetechbooks.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Content-Encoding
gzip
CF-Cache-Status
DYNAMIC
P3P
CP="NOI DEVo TAIa OUR BUS"
Connection
keep-alive
alt-svc
h3=":443"; ma=86400
Content-Length
3660
Pragma
no-cache
X-Function
101
Server
cloudflare
X-Reuse-Index
599
Vary
Accept-Encoding
Content-Type
application/x-javascript; charset=utf-8
Cache-Control
private, no-cache, no-store, proxy-revalidate
CF-RAY
8231f841da699152-FRA
Expires
0
tf_adChoice11.js
cdnx.tribalfusion.com/media/common/adChoice/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://cdnx.tribalfusion.com/media/common/adChoice/tf_adChoice11.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d9ebddedcebd351bb4e992c15921ef1378358eb1e02a8bae03d249506f2cd11a

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Content-Encoding
gzip
CF-Cache-Status
HIT
Age
38657
Transfer-Encoding
chunked
P3P
CP="NOI DEVo TAIa OUR BUS"
Connection
keep-alive
alt-svc
h3=":443"; ma=86400
X-Function
301
Last-Modified
Tue, 11 Apr 2023 06:26:26 GMT
Server
cloudflare
Vary
Accept-Encoding
Content-Type
application/x-javascript; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
public
CF-RAY
8231f8431c231cc3-FRA
Expires
Tue, 31 Dec 2030 00:00:00 GMT
dcmads.js
www.googletagservices.com/dcm/ 		18 KB
8 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/dcm/dcmads.js
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/j.ad?flashVer=0&ver=1.29&th=7588988120&tagKey=3692530847&site=freetechbooks&adSpace=ros&center=1&size=336x280,300x250&env=display&url=http%3A%2F%2Fwww.freetechbooks.com%2F&f=0&p=9985553&tKey=aqmneMSWQ9WsfV4ripnHuMTHqIVO1a6r&a=1&adContainerId=richmedia_2&rnd=9982754
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
62cf47440cbf69b9d0a37c238c923e6544394913a5e5e615d017b1537aa06ec2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
http://www.freetechbooks.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

date
Thu, 09 Nov 2023 00:21:57 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
746
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/ads-dcm-tag
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
7823
x-xss-protection
0
last-modified
Thu, 02 Nov 2023 23:04:01 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="ads-dcm-tag"
vary
Accept-Encoding
report-to
{"group":"ads-dcm-tag","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-dcm-tag"}]}
content-type
text/javascript
cache-control
public, max-age=3600
accept-ranges
bytes
expires
Thu, 09 Nov 2023 01:21:57 GMT
ipg
a4.tribalfusion.com/ 		43 B
291 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://a4.tribalfusion.com/ipg?ip6=2a01:4a0:5a::10&kv=%7B%22ord%22%3A%20968637665%2C%20%22clientID%22%3A%20800013%7D
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.13.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e586a84d8523747f42e510d78e141015b6424cf67d612854e892a7bcedc8ec9e

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
302
server
cloudflare
content-type
image/gif; charset=utf-8
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f8432a689131-FRA
alt-svc
h3=":443"; ma=86400
content-length
43
expires
Thu, 01 Jan 1970 00:00:00 GMT
impl_v99.js
www.googletagservices.com/dcm/ 		59 KB
23 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/dcm/impl_v99.js
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/dcm/dcmads.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3df5746a25ab4dc32517df57deca8ecc5c425a2abd15c6d6f5fc817472e4d632
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
http://www.freetechbooks.com/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"

Response headers

date
Thu, 02 Nov 2023 14:26:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
554870
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/ads-dcm-tag
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23872
x-xss-protection
0
last-modified
Thu, 02 Nov 2023 14:22:33 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="ads-dcm-tag"
vary
Accept-Encoding
report-to
{"group":"ads-dcm-tag","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-dcm-tag"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Fri, 01 Nov 2024 14:26:33 GMT
B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTv...
ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/ Frame 3B0D 		63 KB
31 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Requested by
Host: www.googletagservices.com
URL: https://www.googletagservices.com/dcm/impl_v99.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.16.198 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s65-in-f6.1e100.net
Software
cafe /
Resource Hash
0c0eb502c14983d4fcff41d053197c6105e5c3839d92ff403250f3b7464ac5f7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, must-revalidate
content-encoding
br
content-length
31101
content-type
text/html; charset=UTF-8
cross-origin-resource-policy
cross-origin
date
Thu, 09 Nov 2023 00:34:23 GMT
expires
Fri, 01 Jan 1990 00:00:00 GMT
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
pragma
no-cache
server
cafe
timing-allow-origin
*
x-content-type-options
nosniff
x-xss-protection
0
p.media
a.tribalfusion.com/ Frame B5CD 		262 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a1mX1p3A7ZcprMLXsbQXsr5XGBMmarU2FM2WrfCVAMTQaU3PcUMPtfxYHbxVPbw4cJ5XF3DTPau4AU6R6rH4dvt1WrZbmd2m4PBV3sYaVcQjWcZbkS6QwTWFTWFZbS2bTxUq3nVTn9PTBZdSs3IRrmxRdriWcbW2UqtmHIOXqXw4t3ZaPsBZc2mQHotXtVWZbhYFf6XFf60aImPb3ZbUFrQTHBUmUjvPFrmXEvr3aBl2Tn5oarI1rUfWHMSt6rBpDETSpXjM7Zb7n8Zb0xbBMIXKZbg7&mediaDataID=5578346&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7e827b377756a55b10856a53bf774b4698f8dca229a2477bcb545595b398909c

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8436b509152-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
133
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame E891 		379 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a3mX9q36YQ3sr7Vs37UsnhPPnOWt3PTrFP2UEqVqnvWqv9PTYFRVjZaRFawRW7bUGjU4UmxmHyMXamx4djCSsBE5mMKmWXNUdQa0b361UB91TetSrMZdTbBXTtUWmbFuPFry1TQr3TJa4af1nTfH1rFbUdrVomUZapV7mmHnJ3TZbg5tEN46BJmU3GYcfS1c31XVrppEjQ5FU2WUBBW6j3PqfYPGBOStUrYtvuVQBu4sAmMBmZdpqv02Wi9rrXYX621MRA8TsBgMranSFnQfb0wCp&mediaDataID=6546596&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
47528c1b2efeb86a16ad85ef2737aaf0b5aa7936dce3ad81971b0228220bdfca

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8437dd1377c-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
454
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame 2739 		307 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a4m0pPprMZa0GnS1sU00VZbupTrT2rvVWrJZcVmvXQEvQPGMnPtZbr0tFsTPvm2cB20FFJT6yw4mFgPmbC4WFoXdrImdeO3mB14GjbVcM9Ucb8S6UvTWvTTFM15bAuWavwVEJjSEUZaQVZbCPrmmSHr9UVrS4beroWIo0aev4dMZdQVrH2mMHmWEqVHfcYFfd1UBkXquOPr3CWFQSWdvXmU3oPbvsXaJN3TUa2a7RmbYD1rTZamSATWEy7pB2PTRELwQikx8Q1maeaTmeL2nuNN9EqOWafSB2sQcYdVbegtN&mediaDataID=8039566&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5ba09a1c14fd472537848561ab226de72ae043788efc9554a68a21aae27cef70

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8437ee0360b-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
183
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame 7BFE 		273 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a5mX9qVWJ90bnb1FBg0aaqPbMATUrYWtnWnFJtQUfNXarm4TZba5a32oa7LYbU6WWrRmPvBncfuoWnB5EFi5HEs4AZbKnFbGYsfU1cnXXG7nmabT3rvPWrnFUAMTPTnRQsZbOSdByYtbuV6jw3sU00U3ZdTPaq26nbRmMA4WUO0HBLpdeo4AvQ5Gb8UGJaUcblPAJmWtQRWbfP2ritWT7mVaFdPqZbHQVQCRruvRsFdUVawxQ3tW9750p7VvR2ZaUnaevrIbWsFasCqDTVrUdVj22d&mediaDataID=6530936&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ad71bc08b9a0e50247e98154424d5180994e9f73f20e8197da39ea9261eccc7b

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8437e4c9963-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
105
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame E34E 		240 B
1001 B 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a6mWgZb3sr8VcQcWcb7P6nxWdvUUUZbR2bauVErrWTUlPqnJRVJCQrEtPtMlWcbV2UenmtaOXT6n2tMHSGMB2AMZdpdimTHQfYUf71UjjXaiMRb3DWFY4WHJ2orZbxPF7MYTFN3EBj2aMRmTrBXrBcWHjTm67Zdps3tmWfD5EU73dmr3AZbGmFvKYcvXXGF5XG7ypEr25FQSTUbZcVPQ1PafXQVBrPWYtYtvuT6bp2Hb40UZacnaQsvTXIRdZakxRyXOG2wTQPJ75QJZcg&mediaDataID=4056396&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7575fdfc320a5f9cc23278cc4cd8114284247f4bb07acb1c78b8deebebeeffce

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8437c3fbbad-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
213
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame DF9E 		277 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a7mY9y0GnR1c341c7NpEjW5UZbUWrBGVAYTQqM3PcQMPWbv0t7uW6YM4G3VXbZbKV6am4A3ePArI2HUtXWJZbpWew46rU5VjeUVJ8UcJiPP3oTWv4UUfS2U2pUqnvVE3iQEBHQGFLRravRHfbVVnP2FmtmHyn0ETN4tbFSGjZa46JZamdiyVHJa0UbdXrYgXaimPrFZdWFU2TdYWnb7qPrvtYqJq4qYc2a7RoTMIYEn8WHyMUTTZbVCq0mBuCwAnKm9MVvr69Tm3lqDINO9Zau4mepVnfbZbpx61G&mediaDataID=9148826&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
db6e10072b5dcc0b9839f1b873a304fe103e65841493977c26407862d8701e8f

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8438b9f9bd4-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
312
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame D495 		300 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a8mVKH0bnc1UBf0EAsSbnEWUrQWHB2mbfxQbjoXEYy4qbe5avRnTBG1FJgUtMQoP7LnVnwod7L3TUf5tup3mZbZcmrQIXGfXXVFYXGZbOpT742bYPVFFBVm75REvQQsYNQdUtYdjnT6vp2sJ2YUYZaVmys4mFcRPBH4HZbrXWYAnt2v36rY4V77Ucr6VGMhPP3OWtJ5Wbf55rIuVa3sVqFcQaZbZbRs3ARruvPH7iWdBT2F74UpJpOmMS46aGmRvtGFa2Nn&mediaDataID=6807466&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
41a7be60099b9691eb6ff07addf12944839f9e9b2affb67061d08788c9b38773

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8448c059152-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
600
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame 5966 		322 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=a9mXDsVcQbUcbgRPMOTtJTWrF33rZanVaUvWaQ9PT3FRs7ZcQr6vSH38Ucv24r6ootyrXaup2HjZbQVjE2mBKmWiqUWbdYUfiXbYiXaApPbQZbUUn0WWQ3nFQmRUfNYTQO5EUc2qr1oT7IYr36THfWoAvZbncfqmtUE5TZbh5teN5PvZbprQEYVURXGv51cvupT7S5FJ4TUbBUPnTQTU4QGBqQHYM0WrwT6bp4sBUXafIVmj5xEmataeg4QXnNoIeV8uYpb6MvpaEPPXlmDjYKuDYbZa&mediaDataID=5436426&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5127be17df9cc30db79e4cc5af51d39cf5d7da3059edc0682519c75614606bff

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8449f659963-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
105
alt-svc
h3=":443"; ma=86400
p.media
a.tribalfusion.com/ Frame 430F 		445 B
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://a.tribalfusion.com/p.media?clickID=aamXLt1c34XG7xnEZbW2rvUTFFZbV6r1Qq3QPVUnPtJr0WJqW6Mp3sM10bQAT6ip2AF8PmjK2tFM0HYIpdTO3PrQ4sYcUsJlVVMjPPnyWd33TF742ranVEjoTTUlQEUGSGQARbimPHMiWVjV5FqqodapXT6M4WYCSVrG2mQHotXtVWbhYFYa1Ffi1EqqPbQAWFZbQTd3XobBxQFFnYaJr5aYi5EjPoTMI1rUfUsYSoAeaTR2sUDyf5CPlvRYTNrmkrCq6ODeuytXZcuS2YMdbbF2A52B&mediaDataID=6719746&mediaName=frame.html
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dd3b68908ee2e91801acea2e0a19bb847f7c7685f041b37b11dc452842bc3f8a

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

CF-Cache-Status
DYNAMIC
CF-RAY
8231f8449d1dbbad-FRA
Cache-Control
private, no-cache, no-store, proxy-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Expires
0
P3P
CP="NOI DEVo TAIa OUR BUS"
Pragma
no-cache
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Function
102
X-Reuse-Index
123
alt-svc
h3=":443"; ma=86400
ga.js
www.google-analytics.com/
Redirect Chain
  • http://www.google-analytics.com/ga.js
  • https://www.google-analytics.com/ga.js
45 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/ga.js
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H2
Server
2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
1259ea99bd76596239bfd3102c679eb0a5052578dc526b0452f4d42f8bcdd45f
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 08 Nov 2023 22:45:58 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
6506
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
17168
expires
Thu, 09 Nov 2023 00:45:58 GMT

Redirect headers

Location
https://www.google-analytics.com/ga.js
Non-Authoritative-Reason
HSTS
Cross-Origin-Resource-Policy
Cross-Origin
widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html
platform.twitter.com/widgets/ Frame 4CE7 		319 KB
104 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://platform.twitter.com/widgets/widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html?origin=http%3A%2F%2Fwww.freetechbooks.com
Requested by
Host: platform.twitter.com
URL: http://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/6795) /
Resource Hash
70c00445d6632039ed99af760731daf3bf60eb12061863ee61e2cd7276a54d18

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Age
2606509
Cache-Control
public, max-age=315360000
Content-Encoding
gzip
Content-Length
105429
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:23 GMT
Etag
"81267302efdfb3e4524a22631a8fc99e+gzip"
Last-Modified
Mon, 09 Oct 2023 20:29:18 GMT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server
ECS (frb/6795)
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Vary
Accept-Encoding
X-Cache
HIT
x-amz-server-side-encryption
AES256
x-tw-cdn
VZ
async-ads.js
cse.google.com/adsense/search/ 		143 KB
53 KB 		Script
General
Check archive.org
Download Go to
Full URL
http://cse.google.com/adsense/search/async-ads.js
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/e992cd4de3c7044f/cse_element__en.js?usqp=CAI%3D
Protocol
HTTP/1.1
Server
2a00:1450:4001:809::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ed23f77e19cf4d463445677519d59de8936ea74f67202b61a2312b11f81b23d7
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Content-Security-Policy-Report-Only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/ads-afs-ui
Transfer-Encoding
chunked
Cross-Origin-Resource-Policy
cross-origin
X-XSS-Protection
0
Server
sffe
Cross-Origin-Opener-Policy
same-origin; report-to="ads-afs-ui"
ETag
"1862425641967174645"
Vary
Accept-Encoding
Report-To
{"group":"ads-afs-ui","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-afs-ui"}]}
Content-Type
text/javascript; charset=UTF-8
Cache-Control
private, max-age=3600
Accept-Ranges
bytes
Link
<https://www.adsensecustomsearchads.com>; rel="preconnect"
Expires
Thu, 09 Nov 2023 00:34:23 GMT
clear.png
www.google.com/cse/static/css/v2/ 		1018 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/cse/static/css/v2/clear.png
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/e992cd4de3c7044f/default+en.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.google.com/cse/static/element/e992cd4de3c7044f/default+en.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Fri, 03 Nov 2023 12:04:55 GMT
x-content-type-options
nosniff
age
476968
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1018
x-xss-protection
0
last-modified
Mon, 25 May 2020 08:30:00 GMT
server
sffe
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
image/png
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Sat, 02 Nov 2024 12:04:55 GMT
branding.png
www.google.com/cse/static/images/1x/en/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google.com/cse/static/images/1x/en/branding.png
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
331b2b1241f1f2a53744bdca867c5b76954d9431970e91f490f64c707fc24a16
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 02 Nov 2023 16:42:59 GMT
x-content-type-options
nosniff
age
546684
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1372
x-xss-protection
0
last-modified
Mon, 25 May 2020 08:30:00 GMT
server
sffe
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
image/png
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Fri, 01 Nov 2024 16:42:59 GMT
generate_204
clients1.google.com/ 		0
127 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://clients1.google.com/generate_204
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
HTTP/1.1
Server
2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:23 GMT
Content-Length
0
Cross-Origin-Resource-Policy
cross-origin
settings
syndication.twitter.com/ Frame 4CE7 		869 B
658 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://syndication.twitter.com/settings?session_id=82dc0a747b00993a891e89471ae1569cbc1af4fe
Requested by
Host: platform.twitter.com
URL: https://platform.twitter.com/widgets/widget_iframe.d37472b4a6622d0b1fff46ad904f6896.html?origin=http%3A%2F%2Fwww.freetechbooks.com
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.136 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
302da628a6afc3e93f1b86bf7c65e4d6536d8283d78266964822a76d1c645aa4
Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://platform.twitter.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

x-response-time
103
date
Thu, 09 Nov 2023 00:34:23 GMT
content-encoding
gzip
strict-transport-security
max-age=631138519
last-modified
Thu, 09 Nov 2023 00:34:24 GMT
server
tsa_o
vary
Origin
content-type
application/json; charset=utf-8
access-control-allow-origin
https://platform.twitter.com
x-transaction-id
f2b3cde868bb9d5b
cache-control
must-revalidate, max-age=600
access-control-allow-credentials
true
perf
7626143928
x-connection-hash
539f2045284be664f7e268acb47c679fe8e3cc023cd1211a5a781f6862c3e044
content-length
337
omrhp.js
pagead2.googlesyndication.com/pagead/js/r20231106/r20110914/elements/html/ Frame 3B0D 		11 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/pagead/js/r20231106/r20110914/elements/html/omrhp.js
Requested by
Host: ad.doubleclick.net
URL: https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
47a0342d90a877ec7125c3a38706b2faefa9b867661ebcef4a98ec6cf3e60b40
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ad.doubleclick.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Wed, 08 Nov 2023 20:09:55 GMT
content-encoding
br
x-content-type-options
nosniff
age
15869
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4206
x-xss-protection
0
server
cafe
etag
17947678125179771625
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=1209600
timing-allow-origin
*
expires
Wed, 22 Nov 2023 20:09:55 GMT
express_html_inpage_rendering_lib_200_278.js
s0.2mdn.net/879366/ Frame 3B0D 		111 KB
39 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://s0.2mdn.net/879366/express_html_inpage_rendering_lib_200_278.js
Requested by
Host: ad.doubleclick.net
URL: https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
1642dd5dc126df4feff2255cba0988528507973d842d0a73331a5873f6b9d4e5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://ad.doubleclick.net/
Origin
https://ad.doubleclick.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Wed, 08 Nov 2023 02:22:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
79922
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
39806
x-xss-protection
0
last-modified
Tue, 14 Mar 2023 18:44:05 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=86400
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="ads-doubleclick-media"
expires
Thu, 09 Nov 2023 02:22:22 GMT
Q12zgMmT.js
tpc.googlesyndication.com/sodar/ Frame 3B0D 		41 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/Q12zgMmT.js
Requested by
Host: ad.doubleclick.net
URL: https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
435db380c9936c0970dcd3d9941eab6aec2fcf2a38c3e2b4e02d957e8e76bd1f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ad.doubleclick.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 02 Nov 2023 02:22:26 GMT
content-encoding
br
x-content-type-options
nosniff
age
598318
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
13937
x-xss-protection
0
last-modified
Fri, 25 Aug 2023 23:48:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="adspam-signals-scs"
vary
Accept-Encoding
report-to
{"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Fri, 01 Nov 2024 02:22:26 GMT
__utm.gif
www.google-analytics.com/r/
Redirect Chain
  • http://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=618602267&utmhn=www.freetechbooks.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=...
  • https://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=618602267&utmhn=www.freetechbooks.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt...
35 B
197 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=618602267&utmhn=www.freetechbooks.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Database%20of%20Free%20Online%20Computer%20Science%20and%20Programming%20Books%2C%20Textbooks%2C%20and%20Lecture%20Notes&utmhid=480372720&utmr=-&utmp=%2F&utmht=1699490064055&utmac=UA-1595132-1&utmcc=__utma%3D121465567.1919095477.1699490064.1699490064.1699490064.1%3B%2B__utmz%3D121465567.1699490064.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=900539826&utmredir=1&utmu=qAAAAAAAAAAAAAAAAAAAAAAE~
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H2
Server
2a00:1450:4001:811::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

Location
https://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=618602267&utmhn=www.freetechbooks.com&utmcs=UTF-8&utmsr=1600x1200&utmvp=1600x1200&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=Database%20of%20Free%20Online%20Computer%20Science%20and%20Programming%20Books%2C%20Textbooks%2C%20and%20Lecture%20Notes&utmhid=480372720&utmr=-&utmp=%2F&utmht=1699490064055&utmac=UA-1595132-1&utmcc=__utma%3D121465567.1919095477.1699490064.1699490064.1699490064.1%3B%2B__utmz%3D121465567.1699490064.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=900539826&utmredir=1&utmu=qAAAAAAAAAAAAAAAAAAAAAAE~
Non-Authoritative-Reason
HSTS
Cross-Origin-Resource-Policy
Cross-Origin
i.match
s.tribalfusion.com/z/ Frame B5CD
Redirect Chain
  • https://dpm.demdex.net/ibs:dpid=22054&dpuuid=18072662078642967428&redir=https%3A//a.tribalfusion.com/i.match%3Fp%3Db13%26u%3D%24%7BDD_UUID%7D
  • https://dpm.demdex.net/demconf.jpg?et:ibs%7cdata:dpid=22054&dpuuid=18072662078642967428&redir=https%3A//a.tribalfusion.com/i.match%3Fp%3Db13%26u%3D%24%7BDD_UUID%7D
  • https://a.tribalfusion.com/i.match?p=b13&u=26420606788660283494442386493753751792
  • https://s.tribalfusion.com/z/i.match?p=b13&u=26420606788660283494442386493753751792
43 B
371 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.tribalfusion.com/z/i.match?p=b13&u=26420606788660283494442386493753751792
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=a1mX1p3A7ZcprMLXsbQXsr5XGBMmarU2FM2WrfCVAMTQaU3PcUMPtfxYHbxVPbw4cJ5XF3DTPau4AU6R6rH4dvt1WrZbmd2m4PBV3sYaVcQjWcZbkS6QwTWFTWFZbS2bTxUq3nVTn9PTBZdSs3IRrmxRdriWcbW2UqtmHIOXqXw4t3ZaPsBZc2mQHotXtVWZbhYFf6XFf60aImPb3ZbUFrQTHBUmUjvPFrmXEvr3aBl2Tn5oarI1rUfWHMSt6rBpDETSpXjM7Zb7n8Zb0xbBMIXKZbg7&mediaDataID=5578346&mediaName=frame.html
Protocol
H2
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e586a84d8523747f42e510d78e141015b6424cf67d612854e892a7bcedc8ec9e

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
302
server
cloudflare
content-type
image/gif; charset=utf-8
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f846acd618af-FRA
alt-svc
h3=":443"; ma=86400
content-length
43
expires
Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
206
server
cloudflare
x-reuse-index
376
content-type
text/html
location
https://s.tribalfusion.com/z/i.match?p=b13&u=26420606788660283494442386493753751792
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f8459c1018af-FRA
alt-svc
h3=":443"; ma=86400
expires
Thu, 01 Jan 1970 00:00:00 GMT
i.match
s.tribalfusion.com/z/ Frame 7BFE
Redirect Chain
  • https://dsum-sec.casalemedia.com/rrum?cm_dsp_id=131&external_user_id=18072662078642967428&cb=https%3A%2F%2Fa.tribalfusion.com%2Fi.match%3Fp%3Db20%26u%3D
  • https://dsum-sec.casalemedia.com/rrum?cb=https%3A%2F%2Fa.tribalfusion.com%2Fi.match%3Fp%3Db20%26u%3D&cm_dsp_id=131&external_user_id=18072662078642967428&C=1
  • https://a.tribalfusion.com/i.match?p=b20&u=ZUwpEGJfbRpeFZlFCaD9gwAA
  • https://s.tribalfusion.com/z/i.match?p=b20&u=ZUwpEGJfbRpeFZlFCaD9gwAA
43 B
381 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.tribalfusion.com/z/i.match?p=b20&u=ZUwpEGJfbRpeFZlFCaD9gwAA
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=a5mX9qVWJ90bnb1FBg0aaqPbMATUrYWtnWnFJtQUfNXarm4TZba5a32oa7LYbU6WWrRmPvBncfuoWnB5EFi5HEs4AZbKnFbGYsfU1cnXXG7nmabT3rvPWrnFUAMTPTnRQsZbOSdByYtbuV6jw3sU00U3ZdTPaq26nbRmMA4WUO0HBLpdeo4AvQ5Gb8UGJaUcblPAJmWtQRWbfP2ritWT7mVaFdPqZbHQVQCRruvRsFdUVawxQ3tW9750p7VvR2ZaUnaevrIbWsFasCqDTVrUdVj22d&mediaDataID=6530936&mediaName=frame.html
Protocol
H2
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e586a84d8523747f42e510d78e141015b6424cf67d612854e892a7bcedc8ec9e

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
302
server
cloudflare
content-type
image/gif; charset=utf-8
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f846bcdb18af-FRA
alt-svc
h3=":443"; ma=86400
content-length
43
expires
Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
206
server
cloudflare
x-reuse-index
376
content-type
text/html
location
https://s.tribalfusion.com/z/i.match?p=b20&u=ZUwpEGJfbRpeFZlFCaD9gwAA
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f8459c1118af-FRA
alt-svc
h3=":443"; ma=86400
expires
Thu, 01 Jan 1970 00:00:00 GMT
i.match
s.tribalfusion.com/z/ Frame E34E
Redirect Chain
  • https://cm.g.doubleclick.net/pixel?google_nid=exp&google_cm&google_sc&google_ula=2786954&google_hm=18072662078642967428
  • https://a.tribalfusion.com/i.match?p=b6&u=adx&google_gid=CAESEFmVSfd6-EZUyp6yI4pP0Yk&google_cver=1&google_ula=2786954,0
  • https://s.tribalfusion.com/z/i.match?p=b6&u=adx&google_gid=CAESEFmVSfd6-EZUyp6yI4pP0Yk&google_cver=1&google_ula=2786954,0
43 B
561 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.tribalfusion.com/z/i.match?p=b6&u=adx&google_gid=CAESEFmVSfd6-EZUyp6yI4pP0Yk&google_cver=1&google_ula=2786954,0
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=a6mWgZb3sr8VcQcWcb7P6nxWdvUUUZbR2bauVErrWTUlPqnJRVJCQrEtPtMlWcbV2UenmtaOXT6n2tMHSGMB2AMZdpdimTHQfYUf71UjjXaiMRb3DWFY4WHJ2orZbxPF7MYTFN3EBj2aMRmTrBXrBcWHjTm67Zdps3tmWfD5EU73dmr3AZbGmFvKYcvXXGF5XG7ypEr25FQSTUbZcVPQ1PafXQVBrPWYtYtvuT6bp2Hb40UZacnaQsvTXIRdZakxRyXOG2wTQPJ75QJZcg&mediaDataID=4056396&mediaName=frame.html
Protocol
H2
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e586a84d8523747f42e510d78e141015b6424cf67d612854e892a7bcedc8ec9e

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
302
server
cloudflare
content-type
image/gif; charset=utf-8
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f8469cc918af-FRA
alt-svc
h3=":443"; ma=86400
content-length
43
expires
Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
206
server
cloudflare
x-reuse-index
338
content-type
text/html
location
https://s.tribalfusion.com/z/i.match?p=b6&u=adx&google_gid=CAESEFmVSfd6-EZUyp6yI4pP0Yk&google_cver=1&google_ula=2786954,0
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f8456bf118af-FRA
alt-svc
h3=":443"; ma=86400
expires
Thu, 01 Jan 1970 00:00:00 GMT
cm
us-u.openx.net/w/1.0/ Frame E891 		43 B
295 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://us-u.openx.net/w/1.0/cm?id=b9f5c7de-85f6-48cc-ba86-351b90373b6b&r=https%3A%2F%2Fa.tribalfusion.com%2Fi.match%3Fp%3Db12%26redirect%3Dhttps%253A%252F%252Fus-u.openx.net%252Fw%252F1.0%252Fsd%253Fid%253D537141727%2526val%253D%2524TF_USER_ID_ENC%2524%26u%3D
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=a3mX9q36YQ3sr7Vs37UsnhPPnOWt3PTrFP2UEqVqnvWqv9PTYFRVjZaRFawRW7bUGjU4UmxmHyMXamx4djCSsBE5mMKmWXNUdQa0b361UB91TetSrMZdTbBXTtUWmbFuPFry1TQr3TJa4af1nTfH1rFbUdrVomUZapV7mmHnJ3TZbg5tEN46BJmU3GYcfS1c31XVrppEjQ5FU2WUBBW6j3PqfYPGBOStUrYtvuVQBu4sAmMBmZdpqv02Wi9rrXYX621MRA8TsBgMranSFnQfb0wCp&mediaDataID=6546596&mediaName=frame.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.98.64.218 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
218.64.98.34.bc.googleusercontent.com
Software
OXGW/0.0.0 /
Resource Hash
4e0705327480ad2323cb03d9c450ffcae4a98bf3a5382fa0c7882145ed620e49

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
content-encoding
gzip
via
1.1 google
server
OXGW/0.0.0
vary
Accept, Accept-Encoding
content-type
image/gif
p3p
CP="CUR ADM OUR NOR STA NID"
cache-control
private, max-age=0, no-cache
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
56
expires
Mon, 26 Jul 1997 05:00:00 GMT
partner
sync.search.spotxchange.com/ Frame DF9E 		0
0
dspreply
public-prod-dspcookiematching.dmxleo.com/ Frame 2739
Redirect Chain
  • https://a.tribalfusion.com/i.match?p=b24&u=18072662078642967428&redirect=https%3A%2F%2Fpublic-prod-dspcookiematching.dmxleo.com%2Fdspreply%3FdspId%3D15%26dspUserId%3D%24TF_USER_ID_ENC%24
  • https://s.tribalfusion.com/z/i.match?p=b24&u=18072662078642967428&redirect=https%3A%2F%2Fpublic-prod-dspcookiematching.dmxleo.com%2Fdspreply%3FdspId%3D15%26dspUserId%3D%24TF_USER_ID_ENC%24
  • https://public-prod-dspcookiematching.dmxleo.com/dspreply?dspId=15&dspUserId=18072662078639962457
0
122 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://public-prod-dspcookiematching.dmxleo.com/dspreply?dspId=15&dspUserId=18072662078639962457
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=a4m0pPprMZa0GnS1sU00VZbupTrT2rvVWrJZcVmvXQEvQPGMnPtZbr0tFsTPvm2cB20FFJT6yw4mFgPmbC4WFoXdrImdeO3mB14GjbVcM9Ucb8S6UvTWvTTFM15bAuWavwVEJjSEUZaQVZbCPrmmSHr9UVrS4beroWIo0aev4dMZdQVrH2mMHmWEqVHfcYFfd1UBkXquOPr3CWFQSWdvXmU3oPbvsXaJN3TUa2a7RmbYD1rTZamSATWEy7pB2PTRELwQikx8Q1maeaTmeL2nuNN9EqOWafSB2sQcYdVbegtN&mediaDataID=8039566&mediaName=frame.html
Protocol
H2
Server
188.65.124.66 Paris, France, ASN41690 (DAILYMOTION For peering related business, please mail peering@dailymotion.com, FR),
Reverse DNS
ingress-03-pub-prod-ix7.vip.dailymotion.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

x-dm-lb-name
ingress-nginx-nginx-in-cluster-dn5wm
date
Thu, 09 Nov 2023 00:34:24 GMT
strict-transport-security
max-age=15724800; includeSubDomains
content-length
0

Redirect headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
209
server
cloudflare
x-reuse-index
199
content-type
text/html
location
https://public-prod-dspcookiematching.dmxleo.com/dspreply?dspId=15&dspUserId=18072662078639962457
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f8469cc718af-FRA
alt-svc
h3=":443"; ma=86400
expires
Thu, 01 Jan 1970 00:00:00 GMT
62bHydCX.html
tpc.googlesyndication.com/sodar/ Frame 5540 		38 KB
13 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://tpc.googlesyndication.com/sodar/62bHydCX.html
Requested by
Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/Q12zgMmT.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
eb66c7c9d097d5ba414230f422484c17fa6f37157d30e1ded2cc5f65a9667987
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://ad.doubleclick.net/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
age
490804
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
public, max-age=31536000
content-encoding
br
content-length
13045
content-type
text/html
cross-origin-opener-policy
same-origin; report-to="adspam-signals-scs"
cross-origin-resource-policy
cross-origin
date
Fri, 03 Nov 2023 08:14:20 GMT
expires
Sat, 02 Nov 2024 08:14:20 GMT
last-modified
Fri, 25 Aug 2023 23:48:00 GMT
report-to
{"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
server
sffe
timing-allow-origin
*
vary
Accept-Encoding
x-content-type-options
nosniff
x-xss-protection
0
rx_lidar.js
www.googletagservices.com/activeview/js/current/ Frame 3B0D 		190 KB
60 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagservices.com/activeview/js/current/rx_lidar.js?cache=r20110914
Requested by
Host: s0.2mdn.net
URL: https://s0.2mdn.net/879366/express_html_inpage_rendering_lib_200_278.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
6a67d82954e869f63863c01de1404e74d89722d7774b105176d253292b75b6aa
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ad.doubleclick.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:34:24 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/active-view-scs-read-write-acl
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
61127
x-xss-protection
0
server
sffe
cross-origin-opener-policy
same-origin; report-to="active-view-scs-read-write-acl"
etag
"1699274420466708"
vary
Accept-Encoding
report-to
{"group":"active-view-scs-read-write-acl","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/active-view-scs-read-write-acl"}]}
content-type
text/javascript
cache-control
private, max-age=3000
accept-ranges
bytes
timing-allow-origin
*
expires
Thu, 09 Nov 2023 00:34:24 GMT
index.html
s0.2mdn.net/sadbundle/9126078227416566107/ Frame 5482 		6 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://s0.2mdn.net/sadbundle/9126078227416566107/index.html?ev=01_250
Requested by
Host: s0.2mdn.net
URL: https://s0.2mdn.net/879366/express_html_inpage_rendering_lib_200_278.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:808::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c0b7eb3c44c263eb0e443187cde958e2abb1f5403dd0bd51bab0e38ff0519581
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://ad.doubleclick.net/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
117993
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
public, max-age=31536000
content-encoding
gzip
content-length
2325
content-type
text/html
cross-origin-opener-policy-report-only
same-origin; report-to="ads-doubleclick-media"
cross-origin-resource-policy
cross-origin
date
Tue, 07 Nov 2023 15:47:51 GMT
expires
Wed, 06 Nov 2024 15:47:51 GMT
last-modified
Tue, 21 Mar 2023 08:59:36 GMT
report-to
{"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
server
sffe
timing-allow-origin
*
vary
Accept-Encoding
x-content-type-options
nosniff
x-dns-prefetch-control
off
x-xss-protection
0
view
googleads4.g.doubleclick.net/pcs/ Frame 3B0D 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://googleads4.g.doubleclick.net/pcs/view?xai=AKAOjsvG2lRhwNJpDRJ8wDMfaYem3uul3dtn-RdxBJk0BtOvHNuUCrKHs331vB1ohvAwKVE2ont6KzHynHOPD1N_4LQZwJAx8O8luTVAKemmQUQoh8SaUPTNGIH6eHLO5DavwsHpQqdWutlXvM9mOBgSlijauRrp-JM&sai=AMfl-YSYoAw2Vf5IbRz5Ge5ygQh_YkJqD4GTvCmKmEzdTFtVo7PxSojqXKDqjc2qJrpJ3VKdPD0v-eNYf4UHWBc&sig=Cg0ArKJSzG6lNDWx--2hEAE&uach_m=[UACH]&cry=1&fbs_aeid=[gw_fbsaeid]&urlfix=1&omid=0&rm=1&ctpt=182&cbvp=1&cstd=178&cisv=r20231106.74151&arae=0&ftch=1&adurl=
Requested by
Host: ad.doubleclick.net
URL: https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.186.66 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s05-in-f2.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ad.doubleclick.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:34:24 GMT
x-content-type-options
nosniff
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
server
cafe
content-type
image/gif
access-control-allow-origin
*
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control
private
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
button.13c48d2966337fafa1c1eb5533fdf29d.js
platform.twitter.com/js/ 		8 KB
3 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://platform.twitter.com/js/button.13c48d2966337fafa1c1eb5533fdf29d.js
Requested by
Host: platform.twitter.com
URL: http://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/674D) /
Resource Hash
fbb613590ab06b8838cad9193caa3797b2fb582dd88a444a1afe2424754d97ca

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:24 GMT
Content-Encoding
gzip
Age
2606511
x-amz-server-side-encryption
AES256
X-Cache
HIT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Content-Length
2617
Last-Modified
Mon, 09 Oct 2023 20:29:15 GMT
Server
ECS (frb/674D)
Etag
"def6f3052007521ae22a38b870dfd318+gzip"
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET
Content-Type
application/javascript; charset=utf-8
Access-Control-Allow-Origin
*
x-tw-cdn
VZ
Cache-Control
public, max-age=315360000
4WwaGfWzeDAeGvs0ZrtmWMJUG7fu6zGPBJzQt4duOkA.js
pagead2.googlesyndication.com/bg/ Frame 5540 		38 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://pagead2.googlesyndication.com/bg/4WwaGfWzeDAeGvs0ZrtmWMJUG7fu6zGPBJzQt4duOkA.js
Requested by
Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/62bHydCX.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
e16c1a19f5b378301e1afb3466bb6658c2541bb7eeeb318f049cd0b7876e3a40
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://tpc.googlesyndication.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:22:02 GMT
content-encoding
br
x-content-type-options
nosniff
age
742
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15096
x-xss-protection
0
last-modified
Tue, 31 Oct 2023 13:58:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="botguard-scs"
vary
Accept-Encoding
report-to
{"group":"botguard-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/botguard-scs"}]}
content-type
text/javascript
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Fri, 08 Nov 2024 00:22:02 GMT
usermatch.gif
beacon.krxd.net/ Frame D495
Redirect Chain
  • https://a.tribalfusion.com/i.match?p=b22&u=18072662078642967428&redirect=https%3A%2F%2Fbeacon.krxd.net%2Fusermatch.gif%3Fpartner%3Dexponential%26partner_uid%3D%24TF_USER_ID_ENC%24
  • https://s.tribalfusion.com/z/i.match?p=b22&u=18072662078642967428&redirect=https%3A%2F%2Fbeacon.krxd.net%2Fusermatch.gif%3Fpartner%3Dexponential%26partner_uid%3D%24TF_USER_ID_ENC%24
  • https://beacon.krxd.net/usermatch.gif?partner=exponential&partner_uid=18072662078642860072
0
338 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://beacon.krxd.net/usermatch.gif?partner=exponential&partner_uid=18072662078642860072
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=a8mVKH0bnc1UBf0EAsSbnEWUrQWHB2mbfxQbjoXEYy4qbe5avRnTBG1FJgUtMQoP7LnVnwod7L3TUf5tup3mZbZcmrQIXGfXXVFYXGZbOpT742bYPVFFBVm75REvQQsYNQdUtYdjnT6vp2sJ2YUYZaVmys4mFcRPBH4HZbrXWYAnt2v36rY4V77Ucr6VGMhPP3OWtJ5Wbf55rIuVa3sVqFcQaZbZbRs3ARruvPH7iWdBT2F74UpJpOmMS46aGmRvtGFa2Nn&mediaDataID=6807466&mediaName=frame.html
Protocol
H2
Server
54.228.208.22 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-54-228-208-22.eu-west-1.compute.amazonaws.com
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

x-served-by
beacon-n001-dub-prod.krxd.net
date
Thu, 09 Nov 2023 00:34:24 GMT
cache-control
private, no-cache, no-store
x-request-time
D=40 t=1699490064
p3p
policyref="https://cdn.krxd.net/kruxcontent/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

Redirect headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
209
server
cloudflare
x-reuse-index
227
content-type
text/html
location
https://beacon.krxd.net/usermatch.gif?partner=exponential&partner_uid=18072662078642860072
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f846acd718af-FRA
alt-svc
h3=":443"; ma=86400
expires
Thu, 01 Jan 1970 00:00:00 GMT
createjs.min.js
code.createjs.com/1.0.0/ Frame 5482 		236 KB
63 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.createjs.com/1.0.0/createjs.min.js
Requested by
Host: s0.2mdn.net
URL: https://s0.2mdn.net/sadbundle/9126078227416566107/index.html?ev=01_250
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_256_GCM
Server
2a02:26f0:3100::1735:2a09 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
Apache /
Resource Hash
e439bebf8de2df0582273906d2c1dceff2387c661efb2152ef1c28420ce4e7e5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://s0.2mdn.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:34:24 GMT
content-encoding
gzip
server
Apache
vary
Accept-Encoding
content-type
text/javascript
cache-control
max-age=900
x-n
S
accept-ranges
bytes
expires
Thu, 09 Nov 2023 00:49:24 GMT
300x250.js
s0.2mdn.net/sadbundle/9126078227416566107/ Frame 5482 		83 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://s0.2mdn.net/sadbundle/9126078227416566107/300x250.js
Requested by
Host: s0.2mdn.net
URL: https://s0.2mdn.net/sadbundle/9126078227416566107/index.html?ev=01_250
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:808::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c2409e1c6c543da2fe2eecde326a2604c565e7ac044ec8570f433204e381fa89
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://s0.2mdn.net/sadbundle/9126078227416566107/index.html?ev=01_250
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:47:51 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
117993
x-dns-prefetch-control
off
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
14146
x-xss-protection
0
last-modified
Tue, 21 Mar 2023 08:59:36 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type
application/x-javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="ads-doubleclick-media"
expires
Wed, 06 Nov 2024 15:47:51 GMT
follow_button.d37472b4a6622d0b1fff46ad904f6896.en.html
platform.twitter.com/widgets/ Frame 925A 		37 KB
14 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://platform.twitter.com/widgets/follow_button.d37472b4a6622d0b1fff46ad904f6896.en.html
Requested by
Host: platform.twitter.com
URL: http://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/674D) /
Resource Hash
94c0a4ba5b1ff9b8156f2488a599c030fb197585a94a1a3053f9054bbb2a0974

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Age
2606502
Cache-Control
public, max-age=315360000
Content-Encoding
gzip
Content-Length
13969
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Etag
"ffd6a24763e0df7e3253134648ac324f+gzip"
Last-Modified
Mon, 09 Oct 2023 20:29:15 GMT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server
ECS (frb/674D)
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Vary
Accept-Encoding
X-Cache
HIT
x-amz-server-side-encryption
AES256
x-tw-cdn
VZ
follow_button.d37472b4a6622d0b1fff46ad904f6896.en.html
platform.twitter.com/widgets/ Frame AB93 		37 KB
14 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://platform.twitter.com/widgets/follow_button.d37472b4a6622d0b1fff46ad904f6896.en.html
Requested by
Host: platform.twitter.com
URL: http://platform.twitter.com/widgets.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2606:2800:234:59:254c:406:2366:268c , United States, ASN15133 (EDGECAST, US),
Reverse DNS
Software
ECS (frb/674D) /
Resource Hash
94c0a4ba5b1ff9b8156f2488a599c030fb197585a94a1a3053f9054bbb2a0974

Request headers

Referer
http://www.freetechbooks.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Age
2606502
Cache-Control
public, max-age=315360000
Content-Encoding
gzip
Content-Length
13969
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Nov 2023 00:34:24 GMT
Etag
"ffd6a24763e0df7e3253134648ac324f+gzip"
Last-Modified
Mon, 09 Oct 2023 20:29:15 GMT
P3P
CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
Server
ECS (frb/674D)
Server-Timing
x-cache;desc= HIT,x-tw-cdn;desc=VZ
Vary
Accept-Encoding
X-Cache
HIT
x-amz-server-side-encryption
AES256
x-tw-cdn
VZ
embeds
syndication.twitter.com/i/jot/ 		43 B
104 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://syndication.twitter.com/i/jot/embeds?l=%7B%22widget_origin%22%3A%22http%3A%2F%2Fwww.freetechbooks.com%2F%22%2C%22widget_frame%22%3Afalse%2C%22language%22%3A%22en%22%2C%22message%22%3A%22m%3Awithcount%3A%22%2C%22_category_%22%3A%22tfw_client_event%22%2C%22triggered_on%22%3A1699490064317%2C%22dnt%22%3Afalse%2C%22client_version%22%3A%2201917f4d1d4cb%3A1696883169554%22%2C%22format_version%22%3A1%2C%22event_namespace%22%3A%7B%22client%22%3A%22tfw%22%2C%22page%22%3A%22button%22%2C%22section%22%3A%22follow%22%2C%22action%22%3A%22impression%22%7D%7D&session_id=82dc0a747b00993a891e89471ae1569cbc1af4fe
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.244.42.136 , United States, ASN13414 (TWITTER, US),
Reverse DNS
Software
tsa_o /
Resource Hash
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
Security Headers
Name Value
Strict-Transport-Security max-age=631138519

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

x-response-time
109
date
Thu, 09 Nov 2023 00:34:23 GMT
strict-transport-security
max-age=631138519
last-modified
Thu, 09 Nov 2023 00:34:24 GMT
server
tsa_o
vary
Origin
content-type
image/gif
x-transaction-id
c83cc35127b77086
cache-control
must-revalidate, max-age=600
perf
7626143928
x-connection-hash
539f2045284be664f7e268acb47c679fe8e3cc023cd1211a5a781f6862c3e044
content-length
43
UCookieSetPug
image6.pubmatic.com/AdServer/ Frame 430F 		0
166 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://image6.pubmatic.com/AdServer/UCookieSetPug?oid=1&rd=https%253A//simage2.pubmatic.com/AdServer/Pug%253Fvcode%253Dbz0yJnR5cGU9MSZjb2RlPTMzMjYmdGw9MTI5NjAw%2526piggybackCookie%253D18072662078642967428%2526r%253Dhttps%25253A//a.tribalfusion.com/i.match%25253Fp%25253Db11%252526u%25253D%252524%25257BPUBMATIC_UID%25257D
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=aamXLt1c34XG7xnEZbW2rvUTFFZbV6r1Qq3QPVUnPtJr0WJqW6Mp3sM10bQAT6ip2AF8PmjK2tFM0HYIpdTO3PrQ4sYcUsJlVVMjPPnyWd33TF742ranVEjoTTUlQEUGSGQARbimPHMiWVjV5FqqodapXT6M4WYCSVrG2mQHotXtVWbhYFYa1Ffi1EqqPbQAWFZbQTd3XobBxQFFnYaJr5aYi5EjPoTMI1rUfUsYSoAeaTR2sUDyf5CPlvRYTNrmkrCq6ODeuytXZcuS2YMdbbF2A52B&mediaDataID=6719746&mediaName=frame.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.64.190.78 , United Kingdom, ASN62713 (AS-PUBMATIC, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

p3p
CP="NOI DSP COR LAW CUR ADMo DEVo TAIo PSAo PSDo IVAo IVDo HISo OTPo OUR SAMo BUS UNI COM NAV INT DEM CNT STA PRE LOC"
date
Thu, 09 Nov 2023 00:34:23 GMT
content-length
0
content-type
text/html; charset=UTF-8
tap.php
pixel.rubiconproject.com/ Frame 5966
Redirect Chain
  • https://a.tribalfusion.com/i.match?p=b10&u=18072662078642967428&redirect=https%3A%2F%2Fpixel.rubiconproject.com%2Ftap.php%3Fv%3D111756%26nid%3D3856%26put%3D%24TF_USER_ID_ENC%24%26expires%3D180
  • https://s.tribalfusion.com/z/i.match?p=b10&u=18072662078642967428&redirect=https%3A%2F%2Fpixel.rubiconproject.com%2Ftap.php%3Fv%3D111756%26nid%3D3856%26put%3D%24TF_USER_ID_ENC%24%26expires%3D180
  • https://pixel.rubiconproject.com/tap.php?v=111756&nid=3856&put=18072662078641282880&expires=180
0
239 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pixel.rubiconproject.com/tap.php?v=111756&nid=3856&put=18072662078641282880&expires=180
Requested by
Host: a.tribalfusion.com
URL: http://a.tribalfusion.com/p.media?clickID=a9mXDsVcQbUcbgRPMOTtJTWrF33rZanVaUvWaQ9PT3FRs7ZcQr6vSH38Ucv24r6ootyrXaup2HjZbQVjE2mBKmWiqUWbdYUfiXbYiXaApPbQZbUUn0WWQ3nFQmRUfNYTQO5EUc2qr1oT7IYr36THfWoAvZbncfqmtUE5TZbh5teN5PvZbprQEYVURXGv51cvupT7S5FJ4TUbBUPnTQTU4QGBqQHYM0WrwT6bp4sBUXafIVmj5xEmataeg4QXnNoIeV8uYpb6MvpaEPPXlmDjYKuDYbZa&mediaDataID=5436426&mediaName=frame.html
Protocol
HTTP/1.1
Server
69.173.144.138 Frankfurt am Main, Germany, ASN26667 (RUBICONPROJECT, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://a.tribalfusion.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Content-Type
image/gif
Pragma
no-cache
Expires
0
Cache-Control
no-cache,no-store,must-revalidate
X-RPHost
ba134c4441b6cdf8ef9f5e0539a8ef3e
P3P
CP="NOI CURa ADMa DEVa TAIa OUR BUS IND UNI COM NAV INT"

Redirect headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
cf-cache-status
DYNAMIC
x-function
209
server
cloudflare
x-reuse-index
138
content-type
text/html
location
https://pixel.rubiconproject.com/tap.php?v=111756&nid=3856&put=18072662078641282880&expires=180
p3p
CP="NOI DEVo TAIa OUR BUS"
cache-control
no-cache, private
cf-ray
8231f8477d6e18af-FRA
alt-svc
h3=":443"; ma=86400
expires
Thu, 01 Jan 1970 00:00:00 GMT
truncated
/ Frame AB93 		822 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
bed57a09b10b5cfc83c33f5bc6205831a9db085c874bc72d096d05ad2136e4b4

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Content-Type
image/svg+xml
_300x250.jpg
s0.2mdn.net/sadbundle/9126078227416566107/ Frame 5482 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s0.2mdn.net/sadbundle/9126078227416566107/_300x250.jpg
Requested by
Host: ad.doubleclick.net
URL: https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:808::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
03d57b5677b94c622f6256cacad9483f725095c60b84a2f8686007a1d81ea57e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://s0.2mdn.net/sadbundle/9126078227416566107/index.html?ev=01_250
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:47:52 GMT
x-content-type-options
nosniff
age
117992
x-dns-prefetch-control
off
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4840
x-xss-protection
0
last-modified
Tue, 21 Mar 2023 08:59:36 GMT
server
sffe
report-to
{"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="ads-doubleclick-media"
expires
Wed, 06 Nov 2024 15:47:52 GMT
view
googleads4.g.doubleclick.net/pcs/ Frame 3B0D 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://googleads4.g.doubleclick.net/pcs/view?xai=AKAOjsvG2lRhwNJpDRJ8wDMfaYem3uul3dtn-RdxBJk0BtOvHNuUCrKHs331vB1ohvAwKVE2ont6KzHynHOPD1N_4LQZwJAx8O8luTVAKemmQUQoh8SaUPTNGIH6eHLO5DavwsHpQqdWutlXvM9mOBgSlijauRrp-JM&sai=AMfl-YSYoAw2Vf5IbRz5Ge5ygQh_YkJqD4GTvCmKmEzdTFtVo7PxSojqXKDqjc2qJrpJ3VKdPD0v-eNYf4UHWBc&sig=Cg0ArKJSzG6lNDWx--2hEAE&uach_m=[UACH]&cry=1&fbs_aeid=[gw_fbsaeid]&urlfix=1&omid=0&rm=1&ctpt=407&vt=11&dtpt=225&dett=3&cstd=178&cisv=r20231106.74151&arae=0&ftch=1&adurl=
Requested by
Host: ad.doubleclick.net
URL: https://ad.doubleclick.net/ddm/adi/N1820114.1141592EXPONENTIAL.COM/B28369591.361942553;dc_ver=99.292;dc_eid=40004000;sz=300x250;u_sd=1;dc_adk=3660934414;ord=ykvjap;click=http%3A%2F%2Fa.tribalfusion.com%2Fh.click%2Fa0m5DZcpdEw36YV3GreTsFaUcbeSmQxUd3SWrB02bipUqYrWTvbSTQZdRG7ZaPrexPHjdWcvU4F6umWeqXaup4tQZaPcbA5PMJmdPpVWjhXrrb1UB91TEtRrnCTbB1Vdr0oFYuRUFyYTMs4TUk4EjXoTrKYUBfUtMPoPMZbnc3woHYA5Tr82HEy3AfZbnFbZbYVr0YVF3XG7upT7T2rYVVrFDUArTPTQSSs3nQWJu1HvsW6Yw4GU40b3ZcVAaw2PZbeR6MCyomaNDTZdSsvZbpsTG3VnZdTVJjmDEjpUaxpdEjn7i1unJmnmaduReIqra2yQrdMoBZbU72tPnXAYbmmmQUcnCJCmmBGPrftXZahenB%2F;dc_rfl=0,http%3A%2F%2Fwww.freetechbooks.com%2F$0;xdt=0;crlt=d1z-WISeR5;stc=1;sttr=23;prcl=s
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.186.66 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s05-in-f2.1e100.net
Software
cafe /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://ad.doubleclick.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Thu, 09 Nov 2023 00:34:24 GMT
x-content-type-options
nosniff
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
server
cafe
content-type
image/gif
access-control-allow-origin
*
p3p
policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control
private
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
image.jpg
s0.2mdn.net/sadbundle/9126078227416566107/ Frame 5482 		67 KB
67 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s0.2mdn.net/sadbundle/9126078227416566107/image.jpg
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:808::2006 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
432d77731e28dd4524988e897e5f1fadb02933f7ac8f72b164b16e479e14817b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://s0.2mdn.net/sadbundle/9126078227416566107/index.html?ev=01_250
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 15:47:52 GMT
x-content-type-options
nosniff
age
117992
x-dns-prefetch-control
off
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
68200
x-xss-protection
0
last-modified
Tue, 21 Mar 2023 08:59:36 GMT
server
sffe
report-to
{"group":"ads-doubleclick-media","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-doubleclick-media"}]}
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to="ads-doubleclick-media"
expires
Wed, 06 Nov 2024 15:47:52 GMT
gen_204
pagead2.googlesyndication.com/pagead/ Frame 5540 		0
20 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pagead2.googlesyndication.com/pagead/gen_204?id=sodar&v=44&t=2&bgai=BLlW_DylMZeDbOru89u8P34KbQAAAAAA4AeAEAg&bg=!HB-lH1DNAAb4oU7C2KE7ADQBe5WfODdpGIebQfRa4YWfa4N7YVr4CgUp63d5evSe5XDqvvNVsnNik76KJ-S6FKzjLlzKAgAAAKRSAAAAC2gBBwoAL0CB9lXXnpLIk3pjIqq5TllB7onHzeTU3BhAhgnEJvQ7hTY-xoH6kTJK9znLhaZqmQL4hN5QM6Fb6jOvpu_q0wVcpwg3F-grxde0n67_AZW3ZVKfs_dRUjUBzXD2CtrgYoiPZ_lZ-HQyDFAhLZRarFejex5-XgqQE9T1ktTdtp2Chf1J5Ey6Hmeys_2j701LS_X3EMFd6d9xjM2DT_7J-OYVYrmOkIA2wTu7YJ-m49suWIif9M8Wtq7DHCM_GqNBgMBeBreUaciWi3KiVB_W-WlNclEUjJQ7Wcr4sE4zooWOXv0HUlZF_z5JsPRSZ-FysQCNjAZb78mDuYLz5MYN4Z2vMqIfO6OM1kiu-hHYbPXfcg4AHCcc7Egz566SkD9WVs5UX-hx5Rc98ktv38J0adfxyV7KaTBSnvCw4iunqL7ElpzH2KjjqORQJgY7OxuHkxsqTrO6D-dH_5PWuFnxBALL7XLMAeMfP5DXqFGyHCjgXSb8egQ4H5vIW52Y6H5EvgAqDRpU1CJcQhMXcgKquGUxQihDpeXqt_ccMuhAv1lP0-Vdm0ut3k_6JUTJ6OqXOU5KKwK0qTpgHVMvTSNYLQBfurvWKzdkqed-Se1WbXjbqi5hRAfBO_Gpjw9eUOBuXCOkv0MsbWmuWFZikJmmgdgXjE-ILVccNAMay7V-GJHVFrVI_-53MEQLV-ZUbERw8qfaBWrfHNt2JtoJs1_xFZvEx-HCpYasfSQrm5YKjvolIjgPsZVaHiGYcJcHzpJ1SURvNZ8DFN87s3Y6QJUOGQwxZFXAmtFep_l3X5UxxcGIUqC_7PCtjGZuG8pwfH84lMDl2VcBCQAWvirVeB69vdr36g6lN-fWYvKmwZIs_dl7o5mzERAVo7enRa4tODcxcs6HM7hyBt6sXfD9jI0kP28KppRylSvSv784q7XAODih3Vri-dn2dfajShU-BhkC60b-1eASnDRMDc8zCk8IOEdtj_vTMIDMdD13rRogbngsKHtVtWXHBj3zS-9xkP1iNX9uA-eoyRMuoS7RbnDQOqZk8FB_SI5SKLtjjTfpFe-i8XxRypkA35ygiQ
Requested by
Host: www.freetechbooks.com
URL: http://www.freetechbooks.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:831::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://tpc.googlesyndication.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 09 Nov 2023 00:34:24 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ad_choices_i_UR.png
cdnx.tribalfusion.com/media/common//adChoice/icon/ 		513 B
1022 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://cdnx.tribalfusion.com/media/common//adChoice/icon/ad_choices_i_UR.png
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1afa262e624f1634b15d619047f0addeb94a4f964711ae7d89997559ab75e77f

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:25 GMT
CF-Cache-Status
HIT
Age
12810
P3P
CP="NOI DEVo TAIa OUR BUS"
Connection
keep-alive
alt-svc
h3=":443"; ma=86400
Content-Length
513
X-Function
301
Last-Modified
Tue, 11 Apr 2023 06:26:26 GMT
Server
cloudflare
ETag
1681194386
Vary
Accept-Encoding
Content-Type
image/png; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
public
Accept-Ranges
bytes
CF-RAY
8231f84fbf9d1cc3-FRA
Expires
Tue, 31 Dec 2030 00:00:00 GMT
ad_choices_UR.png
cdnx.tribalfusion.com/media/common//adChoice/icon/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
http://cdnx.tribalfusion.com/media/common//adChoice/icon/ad_choices_UR.png
Protocol
HTTP/1.1
Server
2606:4700::6812:19ad , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
69f04517e8026c40b59c45b86cce990587bd1480ed65a966767c49f3afb9683b

Request headers

accept-language
de-DE,de;q=0.9
Referer
http://www.freetechbooks.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.123 Safari/537.36

Response headers

Date
Thu, 09 Nov 2023 00:34:25 GMT
CF-Cache-Status
HIT
Age
19484
P3P
CP="NOI DEVo TAIa OUR BUS"
Connection
keep-alive
alt-svc
h3=":443"; ma=86400
Content-Length
1608
X-Function
301
Last-Modified
Tue, 11 Apr 2023 06:26:26 GMT
Server
cloudflare
ETag
1681194386
Vary
Accept-Encoding
Content-Type
image/png; charset=utf-8
Access-Control-Allow-Origin
*
Cache-Control
public
Accept-Ranges
bytes
CF-RAY
8231f84fc94a37ea-FRA
Expires
Tue, 31 Dec 2030 00:00:00 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
sync.search.spotxchange.com
URL
https://sync.search.spotxchange.com/partner?adv_id=8731&uid=18072662078642967428&redir=https%3A//a.tribalfusion.com/i.match%3Fp%3Db19%26u%3D$SPOTX_USER_ID

Verdicts & Comments Add Verdict or Comment

49 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 object| 2 object| 3 object| 4 object| 5 object| 6 object| 7 object| 8 object| 9 object| 10 object| 11 object| 12 object| 13 object| respond function| $ function| jQuery object| e9 object| __twttrll object| twttr object| __twttr object| __gcse object| module$exports$cse$search object| module$exports$cse$CustomImageSearch object| module$exports$cse$CustomWebSearch object| google object| module$exports$cse$searchcontrol object| module$exports$cse$customsearchcontrol object| e9Manager undefined| e9AdSlots function| expo9_ad object| e9PageData undefined| A9PIXEL object| expoDisplayAd object| dcmads object| tf_e9AdChoice object| googDdmPs object| ampInaboxIframes object| ampInaboxPendingMessages object| _gaq object| DISQUSWIDGETS undefined| disqus_domain undefined| disqus_shortname function| _googCsa number| nextSearchboxId number| googleNDT_ number| googleAltLoader object| _gat object| gaGlobal

16 Cookies

Domain/Path Name / Value
www.freetechbooks.com/ Name: XSRF-TOKEN
Value: eyJpdiI6InlmeXo5WFNaSjkzUUtQQ3JORTdcL2pBPT0iLCJ2YWx1ZSI6InBmT2VGRUFnWnZGT09pNThaalZWeXdKU1U5Y0NuWXh1eE15RVl1eUo3a2k0ZlkyUFlySXVcL1p0cFg1RnJITVo3dGNDd3hwVnZwT0paR3hBUUNqK3BNUT09IiwibWFjIjoiMTZhOWQ5ZjA4OGExZTIxNjI2YmExZDMxMDlkOTEyYTlkMmZiM2M0YzliOWMyZDA2MTE4MjhjZDA3YTM5MzhkMyJ9
www.freetechbooks.com/ Name: laravel_session
Value: eyJpdiI6IjY4UWxqbmN0Wk00VGFJUUtEWkUzNkE9PSIsInZhbHVlIjoic1BHZURtSDJ3QXNkOUg5b2FoOWRYbTRPYXNXOVY1U0FBMlhaSFpMYnlWbTlNa3pORndOcXFaeVI0YnR3YkZvWm9wamw3MzE3VDhVU3E4YUxsVGM2NlE9PSIsIm1hYyI6ImRlNWM0ZGEyZGIwMjU2OGM2NTBkZTYxYjQ5YmY5Njc5ZWMyNmI5ZjI0ZDJkNTkwOGVhOGY5OWNlMjkxYTIyZTQifQ%3D%3D
.doubleclick.net/ Name: APC
Value: AfxxVi5qbX-bgh4YT8KPBzxB0UmSpHE9qktiHi2szhDDUwr0-wrAEQ
.freetechbooks.com/ Name: __utma
Value: 121465567.1919095477.1699490064.1699490064.1699490064.1
.freetechbooks.com/ Name: __utmc
Value: 121465567
.freetechbooks.com/ Name: __utmz
Value: 121465567.1699490064.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none)
.freetechbooks.com/ Name: __utmt
Value: 1
.freetechbooks.com/ Name: __utmb
Value: 121465567.1.10.1699490064
.demdex.net/ Name: demdex
Value: 26420606788660283494442386493753751792
.casalemedia.com/ Name: CMID
Value: ZUwpEGJfbRpeFZlFCaD9gwAA
.casalemedia.com/ Name: CMPS
Value: 2138
.casalemedia.com/ Name: CMPRO
Value: 2138
.doubleclick.net/ Name: IDE
Value: AHWqTUlGlRT7UjikAoU_vVDd9Dv44Hlqkl3_6htpKUi8ssaDEDyvMC8SXWnSjj4C8cs
.dpm.demdex.net/ Name: dpm
Value: 26420606788660283494442386493753751792
.krxd.net/ Name: _kuid_
Value: P55FrtHz
.tribalfusion.com/ Name: ANON_ID
Value: aAnsmAqO2c8U2OqnuurSQcfLeHN6bBm8GccIHa5kQN4CafTbX4ZcIEyUJeJb6SXyTBdA9ZbljD8Yf2

12 Console Messages

Source Level URL
Text
network error URL: https://feeds.feedburner.com/~fc/freetechbooks?bg=008CBA&fg=FFFFFF&anim=1
Message:
Failed to load resource: the server responded with a status of 403 ()
javascript warning URL: http://tags.expo9.exponential.com/tags/FreeTechBooks/ROS/tags.js(Line 830)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, http://a.tribalfusion.com/displayAd.js?dver=0.9&th=7588988120, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: http://tags.expo9.exponential.com/tags/FreeTechBooks/ROS/tags.js(Line 830)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, http://a.tribalfusion.com/displayAd.js?dver=0.9&th=7588988120, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: http://tags.expo9.exponential.com/tags/FreeTechBooks/ROS/tags.js(Line 1708)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, http://a.tribalfusion.com/j.ad?flashVer=0&ver=1.29&th=7588988120&tagKey=3692530847&site=freetechbooks&adSpace=ros&center=1&size=336x280,300x250&env=display&url=http%3A%2F%2Fwww.freetechbooks.com%2F&f=0&p=9985553&tKey=aqmneMSWQ9WsfV4ripnHuMTHqIVO1a6r&a=1&adContainerId=richmedia_2&rnd=9982754, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: http://tags.expo9.exponential.com/tags/FreeTechBooks/ROS/tags.js(Line 1708)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, http://a.tribalfusion.com/j.ad?flashVer=0&ver=1.29&th=7588988120&tagKey=3692530847&site=freetechbooks&adSpace=ros&center=1&size=336x280,300x250&env=display&url=http%3A%2F%2Fwww.freetechbooks.com%2F&f=0&p=9985553&tKey=aqmneMSWQ9WsfV4ripnHuMTHqIVO1a6r&a=1&adContainerId=richmedia_2&rnd=9982754, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: http://a.tribalfusion.com/j.ad?flashVer=0&ver=1.29&th=7588988120&tagKey=3692530847&site=freetechbooks&adSpace=ros&center=1&size=336x280,300x250&env=display&url=http%3A%2F%2Fwww.freetechbooks.com%2F&f=0&p=9985553&tKey=aqmneMSWQ9WsfV4ripnHuMTHqIVO1a6r&a=1&adContainerId=richmedia_2&rnd=9982754(Line 2)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.googletagservices.com/dcm/dcmads.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: http://a.tribalfusion.com/j.ad?flashVer=0&ver=1.29&th=7588988120&tagKey=3692530847&site=freetechbooks&adSpace=ros&center=1&size=336x280,300x250&env=display&url=http%3A%2F%2Fwww.freetechbooks.com%2F&f=0&p=9985553&tKey=aqmneMSWQ9WsfV4ripnHuMTHqIVO1a6r&a=1&adContainerId=richmedia_2&rnd=9982754(Line 2)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.googletagservices.com/dcm/dcmads.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.googletagservices.com/dcm/dcmads.js(Line 34)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.googletagservices.com/dcm/impl_v99.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.googletagservices.com/dcm/dcmads.js(Line 34)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://www.googletagservices.com/dcm/impl_v99.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
other warning URL: https://www.googletagservices.com/dcm/impl_v99.js(Line 92)
Message:
Unrecognized feature: 'attribution-reporting'.
other warning URL: https://www.googletagservices.com/dcm/impl_v99.js(Line 104)
Message:
Origin trial controlled feature not enabled: 'attribution-reporting'.
network error URL: https://sync.search.spotxchange.com/partner?adv_id=8731&uid=18072662078642967428&redir=https%3A//a.tribalfusion.com/i.match%3Fp%3Db19%26u%3D$SPOTX_USER_ID
Message:
Failed to load resource: net::ERR_NAME_NOT_RESOLVED

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

a.tribalfusion.com
a4.tribalfusion.com
ad.doubleclick.net
beacon.krxd.net
cdnx.tribalfusion.com
clients1.google.com
cm.g.doubleclick.net
code.createjs.com
cse.google.com
dpm.demdex.net
dsum-sec.casalemedia.com
feeds.feedburner.com
fonts.googleapis.com
fonts.gstatic.com
freetechbooks-1.disqus.com
googleads4.g.doubleclick.net
image6.pubmatic.com
pagead2.googlesyndication.com
pixel.rubiconproject.com
platform.twitter.com
public-prod-dspcookiematching.dmxleo.com
s.tribalfusion.com
s0.2mdn.net
sync.search.spotxchange.com
syndication.twitter.com
tags.expo9.exponential.com
tpc.googlesyndication.com
us-u.openx.net
www.dhresource.com
www.freetechbooks.com
www.google-analytics.com
www.google.com
www.googletagservices.com
sync.search.spotxchange.com
104.18.13.14
104.244.42.136
142.250.185.194
142.250.186.66
172.217.16.198
172.64.151.101
185.64.190.78
188.65.124.66
199.232.196.134
209.59.154.35
2606:2800:233:27d:1dff:785:77b:983
2606:2800:234:59:254c:406:2366:268c
2606:4700::6812:19ad
2606:4700::6812:cdb
2a00:1450:4001:808::2006
2a00:1450:4001:809::200e
2a00:1450:4001:810::2001
2a00:1450:4001:811::200e
2a00:1450:4001:81c::2002
2a00:1450:4001:829::200e
2a00:1450:4001:82f::200a
2a00:1450:4001:830::2004
2a00:1450:4001:830::200e
2a00:1450:4001:831::2002
2a00:1450:4001:831::2003
2a02:26f0:3100::1735:2a09
34.98.64.218
54.228.208.22
69.173.144.138
99.80.170.99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