Submitted URL: https://link.sg.booking.com/ss/c/QMN8zmdLvFlNCtm424-T1KfUAy2l2Ko3yzhzlnNpznL-Jz3-MaEs7pYlSyBpCbQWWBQ8moW4lNSGmAyL_JVFF-AZQgV...
Effective URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&...
Submission: On July 25 via api from BE — Scanned from SG

Summary

This website contacted 19 IPs in 3 countries across 15 domains to perform 102 HTTP transactions. The main IP is 13.35.166.45, located in United States and belongs to AMAZON-02, US. The main domain is www.booking.com. The Cisco Umbrella rank of the primary domain is 7721.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on June 12th 2023. Valid for: a year.
This is the only time www.booking.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2600:9000:20d... 16509 (AMAZON-02)
10 13.35.166.45 16509 (AMAZON-02)
38 2600:9000:223... 16509 (AMAZON-02)
6 6 5.57.16.90 43996 (BOOKING-B...)
6 2404:6800:400... 15169 (GOOGLE)
1 6 13.35.7.57 16509 (AMAZON-02)
1 2404:6800:400... 15169 (GOOGLE)
2 5 2404:6800:400... 15169 (GOOGLE)
4 2404:6800:400... 15169 (GOOGLE)
2 35.190.10.96 15169 (GOOGLE)
2 2404:6800:400... 15169 (GOOGLE)
2 13.35.164.246 16509 (AMAZON-02)
2 2a04:4e42:48::84 54113 (FASTLY)
8 2620:1ec:c11:... 8068 (MICROSOFT...)
1 172.253.118.154 15169 (GOOGLE)
1 4 2404:6800:400... 15169 (GOOGLE)
2 2 172.253.118.148 15169 (GOOGLE)
1 2404:6800:400... 15169 (GOOGLE)
1 1 13.35.7.102 16509 (AMAZON-02)
5 151.101.0.84 54113 (FASTLY)
1 8 35.190.43.134 15169 (GOOGLE)
2 2 34.111.113.62 396982 (GOOGLE-CL...)
2 13.35.166.116 16509 (AMAZON-02)
102 19
Apex Domain
Subdomains
Transfer
44 bstatic.com
cf.bstatic.com — Cisco Umbrella Rank: 13128
bstatic.com — Cisco Umbrella Rank: 8376
xx.bstatic.com — Cisco Umbrella Rank: 19693
2 MB
20 booking.com
link.sg.booking.com — Cisco Umbrella Rank: 97142
www.booking.com — Cisco Umbrella Rank: 7721
account.booking.com — Cisco Umbrella Rank: 14226
secure.booking.com — Cisco Umbrella Rank: 15866
web-vitals.booking.com — Cisco Umbrella Rank: 25221
193 KB
8 snapchat.com
tr.snapchat.com — Cisco Umbrella Rank: 876
2 KB
8 bing.com
bat.bing.com — Cisco Umbrella Rank: 382
14 KB
7 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 120
googleads.g.doubleclick.net — Cisco Umbrella Rank: 56
ad.doubleclick.net — Cisco Umbrella Rank: 184
7 KB
6 google.com
www.google.com — Cisco Umbrella Rank: 3
adservice.google.com — Cisco Umbrella Rank: 117
1 KB
6 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 59
22 KB
5 pinterest.com
ct.pinterest.com — Cisco Umbrella Rank: 795
2 KB
4 google.com.sg
www.google.com.sg — Cisco Umbrella Rank: 11658
734 B
2 tapad.com
pixel.tapad.com — Cisco Umbrella Rank: 514
1 KB
2 pinimg.com
s.pinimg.com — Cisco Umbrella Rank: 860
19 KB
2 sc-static.net
sc-static.net — Cisco Umbrella Rank: 1052
32 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 73
170 KB
2 px-cloud.net
collector-pxikkul2rm.px-cloud.net — Cisco Umbrella Rank: 13818
2 KB
1 googleadservices.com
www.googleadservices.com — Cisco Umbrella Rank: 161
2 KB
102 15
Domain Requested by
32 cf.bstatic.com www.booking.com
cf.bstatic.com
10 www.booking.com www.booking.com
cf.bstatic.com
account.booking.com
8 tr.snapchat.com 1 redirects sc-static.net
8 bat.bing.com www.googletagmanager.com
bat.bing.com
6 account.booking.com 1 redirects cf.bstatic.com
account.booking.com
6 www.google-analytics.com www.booking.com
www.google-analytics.com
www.googletagmanager.com
6 xx.bstatic.com www.booking.com
6 bstatic.com 6 redirects
5 ct.pinterest.com s.pinimg.com
5 www.google.com 2 redirects www.booking.com
4 googleads.g.doubleclick.net 1 redirects www.googletagmanager.com
4 www.google.com.sg www.booking.com
2 web-vitals.booking.com cf.bstatic.com
2 pixel.tapad.com 2 redirects
2 ad.doubleclick.net 2 redirects
2 s.pinimg.com www.googletagmanager.com
s.pinimg.com
2 sc-static.net www.googletagmanager.com
tr.snapchat.com
2 www.googletagmanager.com www.booking.com
www.googletagmanager.com
2 collector-pxikkul2rm.px-cloud.net cf.bstatic.com
1 secure.booking.com 1 redirects
1 adservice.google.com
1 www.googleadservices.com www.googletagmanager.com
1 stats.g.doubleclick.net www.google-analytics.com
1 link.sg.booking.com 1 redirects
102 24
Subject Issuer Validity Valid
*.booking.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-06-12 -
2024-05-18
a year crt.sh
*.bstatic.com
DigiCert TLS RSA SHA256 2020 CA1
2022-10-21 -
2023-10-11
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-07-03 -
2023-09-25
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-07-03 -
2023-09-25
3 months crt.sh
www.google.com
GTS CA 1C3
2023-07-03 -
2023-09-25
3 months crt.sh
*.google.com.sg
GTS CA 1C3
2023-07-03 -
2023-09-25
3 months crt.sh
*.px-cloud.net
Sectigo RSA Domain Validation Secure Server CA
2022-08-30 -
2023-09-29
a year crt.sh
sc-static.net
Amazon RSA 2048 M02
2023-01-20 -
2024-02-18
a year crt.sh
*.pinterest.com
DigiCert TLS RSA SHA256 2020 CA1
2022-07-28 -
2023-08-08
a year crt.sh
www.bing.com
Microsoft RSA TLS CA 02
2023-02-16 -
2023-08-16
6 months crt.sh
www.googleadservices.com
GTS CA 1C3
2023-07-03 -
2023-09-25
3 months crt.sh
*.google.com
GTS CA 1C3
2023-07-03 -
2023-09-25
3 months crt.sh
*.snap.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-04-13 -
2024-04-12
a year crt.sh

This page contains 5 frames:

Primary Page: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Frame ID: 63965635EA0E3B8BDD5BACF5555B2AB4
Requests: 95 HTTP requests in this frame

Frame: https://www.booking.com/general.en-gb.html?sid=d7952871e116cb704e57a130f0ce1c43&iframe=1&aid=2375866&tmpl=profile%2Flogin_callback_anon_session&label=61774_article-duo-one_v2-
Frame ID: 783B24A998F126A822BCEDE94B137E84
Requests: 1 HTTP requests in this frame

Frame: https://tr.snapchat.com/cm/i?pid=54f04dd9-4d34-47ee-87a6-989713215c80&u_scsid=1689ff79-e56b-4d37-b1d0-592ae995b4df&u_sclid=28e29a03-843c-4ce6-8215-78b01b4ede77
Frame ID: B1F82E67E3778E3463E5C21B33995001
Requests: 2 HTTP requests in this frame

Frame: https://tr.snapchat.com/cm/p?rand=1690240909721&pnid=140&pcid=ea7e4905-1967-4206-93d2-79b9f83dd3fd
Frame ID: A876BB46DF9DCAED6F4C85FF042ABE1A
Requests: 1 HTTP requests in this frame

Frame: https://ct.pinterest.com/ct.html
Frame ID: 4EE8AAA86A4D5C9930EEAF59CCC7B2C8
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

6 standout sustainable cities around the world | Booking.com

Page URL History Show full URLs

  1. https://link.sg.booking.com/ss/c/QMN8zmdLvFlNCtm424-T1KfUAy2l2Ko3yzhzlnNpznL-Jz3-MaEs7pYlSyBpCbQWWBQ8moW... HTTP 302
    https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&... Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

102
Requests

91 %
HTTPS

48 %
IPv6

15
Domains

24
Subdomains

19
IPs

3
Countries

2497 kB
Transfer

5226 kB
Size

42
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://link.sg.booking.com/ss/c/QMN8zmdLvFlNCtm424-T1KfUAy2l2Ko3yzhzlnNpznL-Jz3-MaEs7pYlSyBpCbQWWBQ8moW4lNSGmAyL_JVFF-AZQgVnlIoRRPkFYV-mfUv7ln2os8WYfdbsV4Zg8S8VpcvT_QlCbbt17KlJ_nEZhHP-SqUXryMaKQM3ShiKMYYfmZLF6lBTyZtitJEGVLNwrg5-7BLPig6BJ_th3BDNSWf3rskVd--G9YUPbJM8lbbSpV-VKmTLwkDVf5HqWmXbfUzM3xI3ZMh81IFBtzua8WuASMshz9cE7b4We6No_hKpTKVmY3BcxHVx8FGm4ybi1-gKTsBFdYRAMKtlVOeaBA/3y2/2JoG6QpNQSGajkSY6xu3cg/h16/prnUQn_YfC8GJF5rGZIAPOhAeP-bvhredOHSp0LlQ-E HTTP 302
    https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 12
  • https://bstatic.com/xdata/images/xphoto/1182x887/150928777.jpg?k=47c9fd4349708240f68b7224845dd64076b2293136174c94beae0a95f4fef859&o=?size=S HTTP 302
  • https://xx.bstatic.com/xdata/images/xphoto/1182x887/150928777.jpg?k=47c9fd4349708240f68b7224845dd64076b2293136174c94beae0a95f4fef859&o=?size=S
Request Chain 13
  • https://bstatic.com/xdata/images/xphoto/1182x887/150929000.jpg?k=ac340eff7b7140c74e0f120b153a4c302fe7c64e0d636b6b74ffd9665eed65a9&o=?size=S HTTP 302
  • https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929000.jpg?k=ac340eff7b7140c74e0f120b153a4c302fe7c64e0d636b6b74ffd9665eed65a9&o=?size=S
Request Chain 14
  • https://bstatic.com/xdata/images/xphoto/1182x887/150929120.jpg?k=4cde259e229b9b00b50ace8c7e0b479813e76004f0ac411780907880d8809a21&o=?size=S HTTP 302
  • https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929120.jpg?k=4cde259e229b9b00b50ace8c7e0b479813e76004f0ac411780907880d8809a21&o=?size=S
Request Chain 15
  • https://bstatic.com/xdata/images/xphoto/1182x887/150929226.jpg?k=cdb0adf8e8c081ba5066a7fd1f1c23e45a5cf517597eaa282bd471431753064b&o=?size=S HTTP 302
  • https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929226.jpg?k=cdb0adf8e8c081ba5066a7fd1f1c23e45a5cf517597eaa282bd471431753064b&o=?size=S
Request Chain 16
  • https://bstatic.com/xdata/images/xphoto/1182x887/150929636.jpg?k=f8f68ad26c7272a9b1a0e26daae360bddfde212e69a6611dff436e14c189c01f&o=?size=S HTTP 302
  • https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929636.jpg?k=f8f68ad26c7272a9b1a0e26daae360bddfde212e69a6611dff436e14c189c01f&o=?size=S
Request Chain 17
  • https://bstatic.com/xdata/images/xphoto/1182x887/150930034.jpg?k=1c5ced4d5922044f7b279d02463e78c9fb662b45a854c6586e3ca039ddab0f00&o=?size=S HTTP 302
  • https://xx.bstatic.com/xdata/images/xphoto/1182x887/150930034.jpg?k=1c5ced4d5922044f7b279d02463e78c9fb662b45a854c6586e3ca039ddab0f00&o=?size=S
Request Chain 62
  • https://www.google.com/pagead/landing?gcs=G1--&gcd=G1--&rnd=2063176817.1690265046&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&gtm=45He37o0n815Q664QZ&auid=1924181550.1690265046 HTTP 302
  • https://googleads.g.doubleclick.net/pagead/landing?gcs=G1--&gcd=G1--&rnd=2063176817.1690265046&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&gtm=45He37o0n815Q664QZ&auid=1924181550.1690265046
Request Chain 64
  • https://ad.doubleclick.net/activity;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=1924181550.1690265046;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;u12=-1;u13=0;u14=-1;u15=en-gb;u16=-1;u17=j7J4xDl3ZbweBGuSuyfVmA;u18=-1;u19=0;u20=articles;u21=;u23=;u24=undefined;u25=undefined;u26=;u27=2;u28=1;u34=global_on;u35=-1;u36=-1;u42=0064bf65d3faecf866ca72a474f53b6a22_1690264800;gtm=45He37o0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2 HTTP 302
  • https://ad.doubleclick.net/activity;dc_pre=CI3_rP2XqYADFU8wgwMdnUUGkQ;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=1924181550.1690265046;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;u12=-1;u13=0;u14=-1;u15=en-gb;u16=-1;u17=j7J4xDl3ZbweBGuSuyfVmA;u18=-1;u19=0;u20=articles;u21=;u23=;u24=undefined;u25=undefined;u26=;u27=2;u28=1;u34=global_on;u35=-1;u36=-1;u42=0064bf65d3faecf866ca72a474f53b6a22_1690264800;gtm=45He37o0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2 HTTP 302
  • https://adservice.google.com/ddm/fls/z/dc_pre=CI3_rP2XqYADFU8wgwMdnUUGkQ;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=*;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;u12=-1;u13=0;u14=-1;u15=en-gb;u16=-1;u17=j7J4xDl3ZbweBGuSuyfVmA;u18=-1;u19=0;u20=articles;u21=;u23=;u24=undefined;u25=undefined;u26=;u27=2;u28=1;u34=global_on;u35=-1;u36=-1;u42=0064bf65d3faecf866ca72a474f53b6a22_1690264800;gtm=45He37o0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2
Request Chain 69
  • https://googleads.g.doubleclick.net/pagead/viewthroughconversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=ZgWTCPidsIkYEIeNptcD&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&value=0&auid=1924181550.1690265046&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=1mW_ZIj7GKubssUP3Py8-AM&sscte=1&crd=&eitems=ChEI8ML4pQYQ7c-Y-pWHjJKzARIdANMLcwVtsj-P0TlwRmmvmIGfQMmAUJUdK20Huk0&pscrd=Ek5DaEFJOE1MNHBRWVF5N3FjMHItOF9vVVhFaVlBaUFsNktFclJrY2FMdnlkN2tSNThPd0pDbmJydFE1UGVTNWpnQ1M1Z3BXQXg0ZnR2ZUEaWENoQUk4TUw0cFFZUTRhTDhsSlNhaGNSREVpNEE1MkNranI3VDhpa1dFLWkwWUNCb0dJWkpFQi0yQy1Xal9ENXc1LUlZY0JFX1Qzb0c5aWtnYlBqVVliTjIiEwiIvqv9l6mAAxWrjawCHVw-Dz8 HTTP 302
  • https://www.google.com/pagead/1p-conversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=ZgWTCPidsIkYEIeNptcD&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&value=0&auid=1924181550.1690265046&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJOE1MNHBRWVF5N3FjMHItOF9vVVhFaVlBaUFsNktFclJrY2FMdnlkN2tSNThPd0pDbmJydFE1UGVTNWpnQ1M1Z3BXQXg0ZnR2ZUEaWENoQUk4TUw0cFFZUTRhTDhsSlNhaGNSREVpNEE1MkNranI3VDhpa1dFLWkwWUNCb0dJWkpFQi0yQy1Xal9ENXc1LUlZY0JFX1Qzb0c5aWtnYlBqVVliTjIiEwiIvqv9l6mAAxWrjawCHVw-Dz8&is_vtc=1&ocp_id=1mW_ZIj7GKubssUP3Py8-AM&cid=CAQSKQBpAlJWCRnoK2EoT_wUlIpkCVw2RnyNf8h2fuL8t7KACMO0ORPZujda&eitems=ChEI8ML4pQYQ7c-Y-pWHjJKzARIdANMLcwXLwxCKNFpb2gNh0WFlMuWo5JDnhLkavf4&random=2318657138 HTTP 302
  • https://www.google.com.sg/pagead/1p-conversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=ZgWTCPidsIkYEIeNptcD&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&value=0&auid=1924181550.1690265046&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJOE1MNHBRWVF5N3FjMHItOF9vVVhFaVlBaUFsNktFclJrY2FMdnlkN2tSNThPd0pDbmJydFE1UGVTNWpnQ1M1Z3BXQXg0ZnR2ZUEaWENoQUk4TUw0cFFZUTRhTDhsSlNhaGNSREVpNEE1MkNranI3VDhpa1dFLWkwWUNCb0dJWkpFQi0yQy1Xal9ENXc1LUlZY0JFX1Qzb0c5aWtnYlBqVVliTjIiEwiIvqv9l6mAAxWrjawCHVw-Dz8&is_vtc=1&ocp_id=1mW_ZIj7GKubssUP3Py8-AM&cid=CAQSKQBpAlJWCRnoK2EoT_wUlIpkCVw2RnyNf8h2fuL8t7KACMO0ORPZujda&eitems=ChEI8ML4pQYQ7c-Y-pWHjJKzARIdANMLcwXLwxCKNFpb2gNh0WFlMuWo5JDnhLkavf4&random=2318657138&ipr=y
Request Chain 81
  • https://account.booking.com/oauth2/authorize/v2?client_id=vO1Kblk7xX9tUn2cpZLS&redirect_uri=https%3A%2F%2Fsecure.booking.com%2Flogin.html%3Fop%3Doauth_return&response_type=anon_session&prompt=none&iframe=1&dt=1690265046483&state=Us8CQ_v0kQvUiBoY1kunMKRK6AnS20jcdftOP9THSNklpCsLJ9gnFxE1yIIPPM7MRdNQK0mRbaQkLGA8mAVj-UmDGeuI4k89xGHzOqpgMsWW13kvaUkqsy7Xpl6OKyDB0w6WVxo5OL6nnBv__bsu3lkp0ccY8zsrFhJ9KeWVMmahCEl_QK1z8prikS0dllFXPE_TknE11W82Cr9Qd9sz1bntcLx1U63Ogon841JTYycZqeC2IA3DmKN0043-IaDA-P-cQyWrQa0tC2FEGSFYu0C_qJHZy83k7D9hNMZU2k6DUIM4U_JKuBzPe3C_NtGVr9-cuio9vOUIM7xXtRWF3Q7ZMG43xtFAvEo8NjZ3hUKI5Z1tFcrmBhpaMIw6uly2WJ9A0xMvjSrDpfotY-AhHYi0KvN4VflZEj1fbh4Yg20phYN_87H-fBSTkTRiXEpkLkQ&bkng_referrer=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&bkng_action=articles HTTP 302
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Request Chain 92
  • https://tr.snapchat.com/cm/s?bt=1d53c387&pnid=140&cb=1690265046838&u_scsid=6818a61b-53f7-4419-b547-ac06b1998627&u_sclid=83cdf905-f9a8-4178-9cac-c3159fc58c04 HTTP 302
  • https://pixel.tapad.com/idsync/ex/push?partner_id=2884&partner_url=https%3A%2F%2Ftr.snapchat.com%2Fcm%2Fp%3Frand%3D1690240909721%26pnid%3D140%26pcid%3D%24%7BTA_DEVICE_ID%7D HTTP 302
  • https://pixel.tapad.com/idsync/ex/push/check?partner_id=2884&partner_url=https%3A%2F%2Ftr.snapchat.com%2Fcm%2Fp%3Frand%3D1690240909721%26pnid%3D140%26pcid%3D%24%7BTA_DEVICE_ID%7D HTTP 302
  • https://tr.snapchat.com/cm/p?rand=1690240909721&pnid=140&pcid=ea7e4905-1967-4206-93d2-79b9f83dd3fd

102 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request sustainable-cities.en.html
www.booking.com/articles/
Redirect Chain
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352 KB
99 KB
Document
General
Full URL
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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nginx /
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Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
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Response headers

cache-control
private
content-encoding
br
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100308
content-security-policy-report-only
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content-type
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nel
{"max_age":604800,"report_to":"default"}
report-to
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server
nginx
strict-transport-security
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Accept-Encoding, User-Agent
via
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x-cache
Miss from cloudfront
x-content-type-options
nosniff
x-recruiting
Like HTTP headers? Come write ours: https://careers.booking.com
x-xss-protection
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Redirect headers

content-length
334
content-type
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date
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location
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nginx
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x-amz-cf-pop
TPE50-C1
x-cache
Miss from cloudfront
x-robots-tag
noindex, nofollow
cookie-banner.min.js
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10 KB
4 KB
Script
General
Full URL
https://cf.bstatic.com/libs/privacy-consent/releases/2.1.41/customer/cookie-banner.min.js
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
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nginx /
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Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
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Referer
https://www.booking.com/
User-Agent
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Response headers

date
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content-encoding
br
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
nel
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SIN2-P2
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x-xss-protection
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server
nginx
etag
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95 B
667 B
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General
Full URL
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Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
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H2
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TLS 1.3, , AES_128_GCM
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2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
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nginx /
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Security Headers
Name Value
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Request headers

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accept-language
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User-Agent
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Response headers

date
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via
1.1 a3cd9a6705f4dbb064ddd133a5134142.cloudfront.net (CloudFront)
nel
{"report_to":"default","max_age":600}
x-amz-cf-pop
SIN2-P2
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x-cache
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content-length
95
x-xss-protection
1; mode=block
last-modified
Wed, 10 Apr 2019 11:21:38 GMT
server
nginx
etag
"5cadd1c2-5f"
report-to
{"endpoints":[{"url":"https://nellie.booking.com/report"}],"max_age":600,"group":"default","failure_fraction":0.05}
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cf.bstatic.com/static/css/main_cloudfront_sd.iq_ltr/
593 KB
62 KB
Stylesheet
General
Full URL
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Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
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H2
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TLS 1.3, , AES_128_GCM
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2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
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nginx /
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Security Headers
Name Value
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Request headers

accept-language
zh-SG,zh;q=0.9
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https://www.booking.com/
User-Agent
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Response headers

date
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content-encoding
br
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
nel
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x-xss-protection
1; mode=block
last-modified
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server
nginx
etag
W/"648aa1e7-9433a"
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report-to
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2b522d8e3afbba76f31e2312bd681a3c1053f135.css
cf.bstatic.com/static/css/main_exps_cloudfront_sd.iq_ltr/
132 KB
21 KB
Stylesheet
General
Full URL
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Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
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TLS 1.3, , AES_128_GCM
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2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
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nginx /
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

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content-encoding
br
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
nel
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x-xss-protection
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last-modified
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server
nginx
etag
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cf.bstatic.com/static/css/gprof_icons_cloudfront_sd.iq_ltr/
166 KB
28 KB
Stylesheet
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Full URL
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Requested by
Host: www.booking.com
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H2
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TLS 1.3, , AES_128_GCM
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nginx /
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Name Value
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Request headers

accept-language
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Response headers

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content-encoding
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nel
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server
nginx
etag
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42 KB
14 KB
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Full URL
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Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
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Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
c08df020561afdbab7636757bc2f0658ba013102df0fa48f91dc0470f067f580
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Fri, 14 Jul 2023 06:17:27 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
949598
etag
"de5614ac0d780a88f96de03977f21de6aad95729"
x-cache
Hit from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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content-length
245918
x-xss-protection
1; mode=block
expires
Sun, 13 Aug 2023 06:17:27 GMT

Redirect headers

location
https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929120.jpg?k=4cde259e229b9b00b50ace8c7e0b479813e76004f0ac411780907880d8809a21&o=?size=S
cache-control
no-cache
content-length
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xx.bstatic.com/xdata/images/xphoto/1182x887/
Redirect Chain
  • https://bstatic.com/xdata/images/xphoto/1182x887/150929226.jpg?k=cdb0adf8e8c081ba5066a7fd1f1c23e45a5cf517597eaa282bd471431753064b&o=?size=S
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85 KB
85 KB
Image
General
Full URL
https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929226.jpg?k=cdb0adf8e8c081ba5066a7fd1f1c23e45a5cf517597eaa282bd471431753064b&o=?size=S
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
94648fd9bbfd8296a0830f6232b9c0f6495065f90715a85cdd24897f5206044d
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Fri, 14 Jul 2023 06:17:27 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
949598
etag
"68d3fc15b3d34caccb6ec579e338add85c616425"
x-cache
Hit from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
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timing-allow-origin
*
x-amz-cf-id
l4H4GH0wf8mlCJLuiKv8IigzokWIqpNFgfB0HJwBrb6HOpHqNPJiBQ==
content-length
86625
x-xss-protection
1; mode=block
expires
Sun, 13 Aug 2023 06:17:27 GMT

Redirect headers

location
https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929226.jpg?k=cdb0adf8e8c081ba5066a7fd1f1c23e45a5cf517597eaa282bd471431753064b&o=?size=S
cache-control
no-cache
content-length
0
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xx.bstatic.com/xdata/images/xphoto/1182x887/
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  • https://bstatic.com/xdata/images/xphoto/1182x887/150929636.jpg?k=f8f68ad26c7272a9b1a0e26daae360bddfde212e69a6611dff436e14c189c01f&o=?size=S
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247 KB
248 KB
Image
General
Full URL
https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929636.jpg?k=f8f68ad26c7272a9b1a0e26daae360bddfde212e69a6611dff436e14c189c01f&o=?size=S
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
3bdd88a4d71dba7af977da4f53eefcd1f11e3e008e95d595294148e0c9f4add6
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Mon, 10 Jul 2023 15:52:42 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
1260683
etag
"ab79c50b45e46c80d61b4c838e2ad17072b72d16"
x-cache
Hit from cloudfront
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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content-length
253417
x-xss-protection
1; mode=block
expires
Wed, 09 Aug 2023 15:52:42 GMT

Redirect headers

location
https://xx.bstatic.com/xdata/images/xphoto/1182x887/150929636.jpg?k=f8f68ad26c7272a9b1a0e26daae360bddfde212e69a6611dff436e14c189c01f&o=?size=S
cache-control
no-cache
content-length
0
150930034.jpg
xx.bstatic.com/xdata/images/xphoto/1182x887/
Redirect Chain
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96 KB
96 KB
Image
General
Full URL
https://xx.bstatic.com/xdata/images/xphoto/1182x887/150930034.jpg?k=1c5ced4d5922044f7b279d02463e78c9fb662b45a854c6586e3ca039ddab0f00&o=?size=S
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
258339cf954cff7ac1bdb3111ea4274b3c25d2b3d5ff7d730312a0571ac34e42
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
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via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
670695
etag
"5037458aa6ccff5c1ecacd7059196b522b26cca7"
x-cache
Hit from cloudfront
content-language
97818
access-control-allow-origin
*
content-type
image/jpeg
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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x-xss-protection
1; mode=block
expires
Wed, 16 Aug 2023 11:45:50 GMT

Redirect headers

location
https://xx.bstatic.com/xdata/images/xphoto/1182x887/150930034.jpg?k=1c5ced4d5922044f7b279d02463e78c9fb662b45a854c6586e3ca039ddab0f00&o=?size=S
cache-control
no-cache
content-length
0
180173480.webp
cf.bstatic.com/xdata/images/xphoto/540x405/
55 KB
56 KB
Image
General
Full URL
https://cf.bstatic.com/xdata/images/xphoto/540x405/180173480.webp?k=6ea6aa39bf8daaf82862915b72888bcf8ce68f0641053f336fcdd9d842b29d9d&o=
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Mon, 17 Jul 2023 04:19:36 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
697468
etag
"14a946ed20d7f000fbacc9f90af04d3c2dffbad8"
x-cache
Hit from cloudfront
content-type
image/webp
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
3dhSIynDBnQhS1MwPZ9GI2xcSvtOCh2T1P0h6RjZra7cmX_CdSXpUw==
content-length
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x-xss-protection
1; mode=block
expires
Wed, 16 Aug 2023 04:19:36 GMT
147538426.webp
cf.bstatic.com/xdata/images/xphoto/720x405/
40 KB
40 KB
Image
General
Full URL
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Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Sat, 15 Jul 2023 03:43:09 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
872455
etag
"5c17fa5b95eb514a4cf9b5143b42e12cb38629c0"
x-cache
Hit from cloudfront
content-type
image/webp
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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content-length
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x-xss-protection
1; mode=block
expires
Mon, 14 Aug 2023 03:43:09 GMT
146006787.webp
cf.bstatic.com/xdata/images/xphoto/540x405/
53 KB
54 KB
Image
General
Full URL
https://cf.bstatic.com/xdata/images/xphoto/540x405/146006787.webp?k=c15ca483105836e34b89d522ac66fdd17823da8e0619d1d9b1cd03d9f35f8037&o=
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Fri, 21 Jul 2023 04:42:33 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
350491
etag
"7ea878a9c5ee8bad5b2e92c59c049433aa76694f"
x-cache
Hit from cloudfront
content-language
54448
access-control-allow-origin
*
content-type
image/webp
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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x-xss-protection
1; mode=block
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cf.bstatic.com/xdata/images/xphoto/540x405/
38 KB
38 KB
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General
Full URL
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Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Wed, 21 Jun 2023 11:22:38 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
2918486
etag
"2a0c1629b31d2ea535f566a98ec988677f37cd09"
x-cache
Hit from cloudfront
content-type
image/webp
access-control-allow-origin
*
cache-control
max-age=3888000
timing-allow-origin
*
x-amz-cf-id
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content-length
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x-xss-protection
1; mode=block
expires
Sat, 05 Aug 2023 11:22:38 GMT
142149412.webp
cf.bstatic.com/xdata/images/xphoto/540x405/
25 KB
25 KB
Image
General
Full URL
https://cf.bstatic.com/xdata/images/xphoto/540x405/142149412.webp?k=d8e970657f73d67993bfb1fa1548798bc23278bd5f255874a3d5d317968b56ff&o=
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Fri, 21 Jul 2023 14:35:46 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
314898
etag
"a6e3e046c2368eb4bf787dbe7b96a7464a09ea6b"
x-cache
Hit from cloudfront
content-language
25678
access-control-allow-origin
*
content-type
image/webp
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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x-xss-protection
1; mode=block
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cf.bstatic.com/xdata/images/xphoto/540x405/
37 KB
37 KB
Image
General
Full URL
https://cf.bstatic.com/xdata/images/xphoto/540x405/141101527.webp?k=19963b8d293058f7ad5fd0837840746117502e36dbec79094a43338889aa3a6e&o=
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
edc732ac1bcf57a8aad222eaaaf2c32101c8d27fe947d5ba67524d6dba143ed8
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Fri, 21 Jul 2023 08:56:20 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
age
335264
etag
"a5581799a8fcd92e3f73f442245deb64c1a97dc8"
x-cache
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content-encoding
br
via
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nel
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x-amz-cf-pop
SIN2-P2
age
2231138
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x-xss-protection
1; mode=block
last-modified
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server
nginx
etag
W/"607806b2-159df"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https://nellie.booking.com/report"}],"max_age":600,"group":"default","failure_fraction":0.05}
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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expires
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150930613.webp
cf.bstatic.com/xdata/images/xphoto/2048x1536/
161 KB
161 KB
Image
General
Full URL
https://cf.bstatic.com/xdata/images/xphoto/2048x1536/150930613.webp?k=6dde6ecd1f597510449658be4fec58884db0153c50b958b4da7f4c454d5d16be&o=
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
db8e8fe58ecec7679c060944a7f35af7f362883d1c27a594c2574b68c4a6e996
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Mon, 10 Jul 2023 15:52:38 GMT
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
SIN2-P2
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1260687
etag
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x-cache
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content-type
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access-control-allow-origin
*
cache-control
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timing-allow-origin
*
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expires
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analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c1a::8b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 25 Jul 2023 04:37:54 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
5171
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
20994
expires
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logo
www.booking.com/
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618 B
Image
General
Full URL
https://www.booking.com/logo?ver=1&sid=d7952871e116cb704e57a130f0ce1c43&t=16902650431
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-45.tpe50.r.cloudfront.net
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:05 GMT
content-encoding
br
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
server
nginx
x-amz-cf-pop
TPE50-C1
vary
User-Agent, Accept-Encoding
content-security-policy-report-only
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x-cache
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content-length
35
x-xss-protection
1; mode=block
x-amz-cf-id
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implicit
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0
0
Preflight
General
Full URL
https://account.booking.com/privacy-consents/implicit
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.7.57 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-7-57.tpe52.r.cloudfront.net
Software
envoy /
Resource Hash
Security Headers
Name Value
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Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://www.booking.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
POST
access-control-allow-origin
https://www.booking.com
access-control-max-age
1728000
content-security-policy
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content-security-policy-report-only
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date
Tue, 25 Jul 2023 06:04:05 GMT
server
envoy
strict-transport-security
max-age=300; includeSubDomains
via
1.1 3df0e96570f640eae90deafa684398c8.cloudfront.net (CloudFront)
x-amz-cf-id
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x-amz-cf-pop
TPE52-C1
x-cache
Miss from cloudfront
x-xss-protection
1; mode=block
implicit
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53 B
3 KB
XHR
General
Full URL
https://account.booking.com/privacy-consents/implicit
Requested by
Host: cf.bstatic.com
URL: https://cf.bstatic.com/libs/privacy-consent/releases/2.1.41/customer/cookie-banner.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.7.57 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-7-57.tpe52.r.cloudfront.net
Software
envoy /
Resource Hash
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Security Headers
Name Value
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Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.booking.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-type
application/json;charset=UTF-8

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
frame-ancestors https://*.booking.com 'self'; report-uri https://nellie.booking.com/csp-report-uri?type=block&tag=212&pid=3d842aab085a0464&e=UmFuZG9tSVYkc2RlIyh9YSWKtKO5TxgOpTwVTPfHZKNW3Hcrm1RLgTDT2V-m21UMJ4KxJTAfD3k6vpGGyphNZUfy-f31chCZHPTonodp_KimHZLP-kkm31nZp_X7YOBYWt1U6tx6H7mpEwKGiO_kgceGwPCP-__lVaHI0g9dl94
via
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strict-transport-security
max-age=300; includeSubDomains
x-amz-cf-pop
TPE52-C1
content-security-policy-report-only
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x-cache
Miss from cloudfront
x-xss-protection
1; mode=block
server
envoy
access-control-max-age
1728000
access-control-allow-methods
POST
content-type
application/json; charset=UTF-8
access-control-allow-origin
https://www.booking.com
access-control-allow-credentials
true
access-control-allow-headers
DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range
x-amz-cf-id
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www.booking.com/
227 KB
73 KB
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General
Full URL
https://www.booking.com/87sduif98q3rijax
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-45.tpe50.r.cloudfront.net
Software
bon /
Resource Hash
0d8164593060f73e449eea74e42a1fd973749bb788a2beb630b40381ffe2365f
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:04 GMT
content-encoding
gzip
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
server
bon
x-amz-cf-pop
TPE50-C1
x-cache
Miss from cloudfront
content-type
text/javascript
access-control-allow-origin
*
cache-control
max-age=60
server-timing
bon, total;dur=0.185021
content-length
74370
x-amz-cf-id
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91 KB
91 KB
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General
Full URL
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Requested by
Host: cf.bstatic.com
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Protocol
H2
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TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

Referer
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Origin
https://www.booking.com
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Mon, 10 Jul 2023 03:30:23 GMT
content-encoding
br
via
1.1 a3cd9a6705f4dbb064ddd133a5134142.cloudfront.net (CloudFront)
nel
{"report_to":"default","max_age":600}
x-amz-cf-pop
SIN2-P2
age
1305222
x-cache
Hit from cloudfront
x-xss-protection
1; mode=block
last-modified
Wed, 10 Apr 2019 11:21:49 GMT
server
nginx
etag
W/"5cadd1cd-16a34"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https://nellie.booking.com/report"}],"max_age":600,"group":"default","failure_fraction":0.05}
content-type
text/plain
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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expires
Wed, 09 Aug 2023 03:30:23 GMT
ec.js
www.google-analytics.com/plugins/ua/
3 KB
1 KB
Script
General
Full URL
https://www.google-analytics.com/plugins/ua/ec.js
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c1a::8b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
058ed961bfe422af7bfc65865f4c08531ec8ace995f8a1ec560a46581cb7712c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 05:10:33 GMT
content-encoding
br
x-content-type-options
nosniff
age
3212
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1129
x-xss-protection
0
last-modified
Tue, 27 Jun 2023 17:28:00 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"static-on-bigtable","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/static-on-bigtable"}]}
content-type
text/javascript
cache-control
public, max-age=3600
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="static-on-bigtable"
expires
Tue, 25 Jul 2023 06:10:33 GMT
collect
www.google-analytics.com/j/
3 B
23 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&aip=1&a=824691042&t=pageview&_s=1&dl=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en-gb.html%3Flabel%3D61774_article-duo-one_v2-%26tmpl%3Dtraveltips%26is_app_view%3D0%26is_genius%3D0%26is_yun_ying%3D0%26page%3D1%26selected_currency%3DEUR%26unpub_ta_id%3D0%26unpub_tat_id%3D0%26ur_nodat%3D1&dp=%2Farticles%2Fsustainable-cities.en-gb.html%3Flabel%3D61774_article-duo-one_v2-%26tmpl%3Dtraveltips%26is_app_view%3D0%26is_genius%3D0%26is_yun_ying%3D0%26page%3D1%26selected_currency%3DEUR%26unpub_ta_id%3D0%26unpub_tat_id%3D0%26ur_nodat%3D1&ul=en-us&de=UTF-8&dt=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAgAIJAAAAACgMI~&jid=475699776&gjid=1246672347&cid=1782640062.1690265045&tid=UA-116109-18&_gid=1786708428.1690265045&_slc=1&cd60=1782640062.1690265045&cd17=articles%7C&cd4=D795287&cd5=2375866&cd6=20&cd7=489962&cd8=61774_article-duo-one_v2-&cd44=3%7Cdealsletter&cd53=&cd11=desktop&cd12=en-gb&cd10=0&cd29=0&cd32=not_logged_in&cd33=na&cd35=UmFuZG9tSVYkc2RlIyh9YeXKWxo4vn0nxH9WobyV43R0MNMzylvSKNz3Z1Uby6VW&cd84=0&cd31=unknown&cd50=leisure%20(sb)&cd96=leisure%20(sb)&cd61=0&cd62=null&cd63=null&cd64=&cd73=EUR&cd23=4g&cd24=&cd85=Couple&cd99=Couple&cd86=64Z8EGU5B9&cd90=not%20rated&cd91=0&cd100=270&cd116=0&cd117=0&cd118=0&cd119=0&cd52=0&cd199=2023-07-25%3B&cd255=null&cd47=1&z=624365768
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c1a::8b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
1cffc2b3146584685cd72751d7f28aa030ab9ae2f1bc78f2c27909f8d8287b26
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.booking.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:05 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.booking.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
3
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/
8 B
353 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-116109-18&cid=1782640062.1690265045&jid=475699776&gjid=1246672347&_gid=1786708428.1690265045&_u=aGBAgAIJAAAAAGgMI~&z=1725234785
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c03::9b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
17bd1c297a7fd1221272d080053f887bb97c03bfc16d6f96bdd7f08bf87dbbd5
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.booking.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Tue, 25 Jul 2023 06:04:05 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.booking.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
8
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/
35 B
55 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j101&aip=1&a=824691042&t=pageview&_s=2&dl=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en-gb.html%3Flabel%3D61774_article-duo-one_v2-%26tmpl%3Dtraveltips%26is_app_view%3D0%26is_genius%3D0%26is_yun_ying%3D0%26page%3D1%26selected_currency%3DEUR%26unpub_ta_id%3D0%26unpub_tat_id%3D0%26ur_nodat%3D1&dp=%2Farticles%2Fsustainable-cities.en-gb.html%3Flabel%3D61774_article-duo-one_v2-%26tmpl%3Dtraveltips%26is_app_view%3D0%26is_genius%3D0%26is_yun_ying%3D0%26page%3D1%26selected_currency%3DEUR%26unpub_ta_id%3D0%26unpub_tat_id%3D0%26ur_nodat%3D1&ul=en-us&de=UTF-8&dt=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aGBAgAIJAAAAAGgMI~&jid=&gjid=&cid=1782640062.1690265045&tid=UA-116109-18&_gid=1786708428.1690265045&cd60=1782640062.1690265045&cd17=articles%7C&cd4=D795287&cd5=2375866&cd6=20&cd7=489962&cd8=61774_article-duo-one_v2-&cd44=3%7Cdealsletter&cd53=&cd11=desktop&cd12=en-gb&cd10=0&cd29=0&cd32=not_logged_in&cd33=na&cd35=UmFuZG9tSVYkc2RlIyh9YeXKWxo4vn0nxH9WobyV43R0MNMzylvSKNz3Z1Uby6VW&cd84=0&cd31=unknown&cd50=leisure%20(sb)&cd96=leisure%20(sb)&cd61=0&cd62=null&cd63=null&cd64=&cd73=EUR&cd23=4g&cd24=&cd85=Couple&cd99=Couple&cd86=64Z8EGU5B9&cd90=not%20rated&cd91=0&cd100=270&cd116=0&cd117=0&cd118=0&cd119=0&cd52=0&cd199=2023-07-25%3B&cd255=null&cd47=1&z=995313592
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c1a::8b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 24 Jul 2023 15:06:36 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
53849
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
Mon, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.com/ads/
42 B
408 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-116109-18&cid=1782640062.1690265045&jid=475699776&_u=aGBAgAIJAAAAAGgMI~&z=1059505703
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c04::68 , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:05 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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.com.sg/ads/
42 B
408 B
Image
General
Full URL
https://www.google.com.sg/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-116109-18&cid=1782640062.1690265045&jid=475699776&_u=aGBAgAIJAAAAAGgMI~&z=1059505703
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c0f::5e , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:05 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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
truncated
/
19 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

Content-Type
image/png
truncated
/
3 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

Content-Type
image/png
87sduif98q3rijax
www.booking.com/
796 B
1 KB
Fetch
General
Full URL
https://www.booking.com/87sduif98q3rijax?d=www.booking.com
Requested by
Host: www.booking.com
URL: https://www.booking.com/87sduif98q3rijax
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-45.tpe50.r.cloudfront.net
Software
bon /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains

Request headers

Accept
application/json; charset=utf-8
Referer
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-Type
text/plain; charset=utf-8

Response headers

date
Tue, 25 Jul 2023 06:04:05 GMT
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
server
bon
x-amz-cf-pop
TPE50-C1
x-cache
Miss from cloudfront
content-type
application/json
access-control-allow-origin
*
cache-control
no-cache, no-store
server-timing
bon, total;dur=51.542705
content-length
796
x-amz-cf-id
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px.v7.6.9.min.js
cf.bstatic.com/libs/perimeterx/
230 KB
85 KB
Script
General
Full URL
https://cf.bstatic.com/libs/perimeterx/px.v7.6.9.min.js
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
9c189bfd58c22045f5b16d22335dfb383821df51964a90d8eff3bc114f8e37ce
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.booking.com/
Origin
https://www.booking.com
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Mon, 10 Jul 2023 03:21:25 GMT
content-encoding
br
via
1.1 a3cd9a6705f4dbb064ddd133a5134142.cloudfront.net (CloudFront)
nel
{"report_to":"default","max_age":600}
x-amz-cf-pop
SIN2-P2
age
1305759
x-cache
Hit from cloudfront
x-xss-protection
1; mode=block
last-modified
Thu, 22 Jun 2023 18:08:21 GMT
server
nginx
etag
W/"64948e15-39901"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https://nellie.booking.com/report"}],"max_age":600,"group":"default","failure_fraction":0.05}
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
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expires
Wed, 09 Aug 2023 03:21:25 GMT
collector
collector-pxikkul2rm.px-cloud.net/api/v2/
940 B
1 KB
XHR
General
Full URL
https://collector-pxikkul2rm.px-cloud.net/api/v2/collector
Requested by
Host: cf.bstatic.com
URL: https://cf.bstatic.com/libs/perimeterx/px.v7.6.9.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.10.96 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
96.10.190.35.bc.googleusercontent.com
Software
/
Resource Hash
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Request headers

Referer
https://www.booking.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
via
1.1 google
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.booking.com
access-control-allow-credentials
true
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
940
gtm.js
www.googletagmanager.com/
383 KB
100 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c01::61 , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
588fd05a9141e4f95a57afdacfe2ebf48a0fd90a8f4b9769123c3693ed3940d0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
101529
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 25 Jul 2023 06:04:06 GMT
0cc4ce4b7108d42a9f293fc9b654f749d84ba4eb.css
cf.bstatic.com/static/css/print/
5 KB
2 KB
Stylesheet
General
Full URL
https://cf.bstatic.com/static/css/print/0cc4ce4b7108d42a9f293fc9b654f749d84ba4eb.css
Requested by
Host: cf.bstatic.com
URL: https://cf.bstatic.com/static/js/main_cloudfront_sd/6f415d6cc3c158ff11e14f1b4826758b3b981966.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:223b:3e00:1c:d826:cd80:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
nginx /
Resource Hash
f9824e5f4727f34dd4b3f268cc3a51970a763e2e54fbe9934c44b7ffc1159e8b
Security Headers
Name Value
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 11 Jul 2023 21:13:12 GMT
content-encoding
br
via
1.1 869c20a0b6637fa4614a52064a4bf808.cloudfront.net (CloudFront)
nel
{"report_to":"default","max_age":600}
x-amz-cf-pop
SIN2-P2
age
1155054
x-cache
Hit from cloudfront
x-xss-protection
1; mode=block
last-modified
Wed, 10 Apr 2019 11:21:34 GMT
server
nginx
etag
W/"5cadd1be-13ac"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https://nellie.booking.com/report"}],"max_age":600,"group":"default","failure_fraction":0.05}
content-type
text/css
access-control-allow-origin
*
cache-control
max-age=2592000
timing-allow-origin
*
x-amz-cf-id
osN-XF3YbpQH9gTUNsjpGURjdj_bZN-ftn2VPtuEEf_NDg0unpLbuw==
expires
Thu, 10 Aug 2023 21:13:12 GMT
js_tracking
www.booking.com/
12 B
554 B
Ping
General
Full URL
https://www.booking.com/js_tracking?ref_action=articles&aid=2375866&lang=en-gb&ver=2&stype=1&sid=d7952871e116cb704e57a130f0ce1c43&pid=27c02aa9da10020c&m=UmFuZG9tSVYkc2RlIyh9YYvZBmrRn4mF55-EZPWFpK6IAWXllAKPzzmlT8mpGN6Iok_RZEmpjeZafogcPwBPCIfZaBhYGHDb5DonxnV26443dykW_k8pa2Gj8nU9fK0GX7srasBCXWv7lE-I_uH45cbVfSP3nMj7rO2i8DQP0qdgFjUXEmj8qQTrlB8M2Jej1ATOxSqeTMDi9yYVaYY8CKiX-m70sxbjbs2Z8IEBVkFf_QmTpZByxmJraAcIlHkbMUyePqMIJdFAqEwa3Dbd_sPrspCSfREmOzYFRHwZk-M&etgwv=js_onload_resource_transfer_size%7C1099&_=1690265046060
Requested by
Host: cf.bstatic.com
URL: https://cf.bstatic.com/static/js/main_cloudfront_sd/6f415d6cc3c158ff11e14f1b4826758b3b981966.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-45.tpe50.r.cloudfront.net
Software
nginx /
Resource Hash
d9a55f7230942e5aa22d40adf36bafd94d3ed6719f5c56b1cbc19ab4f874d83a
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
server
nginx
x-amz-cf-pop
TPE50-C1
vary
Accept-Encoding, User-Agent
content-security-policy-report-only
frame-ancestors 'none'; report-uri https://nellie.booking.com/csp-report-uri?type=report&tag=112&pid=1f2f2aabb6f40185&e=UmFuZG9tSVYkc2RlIyh9Yea92wm0yRUjnCBymoy8ejKHqEnU1HQh6giBZPemMjzb75mVXLLkJx0
content-type
image/gif
x-cache
Miss from cloudfront
content-length
35
x-xss-protection
1; mode=block
x-amz-cf-id
dscZ6AWZQXcMe4vL_AH6WoopvVWhjjc2rAC_K1Ga3iXVH-ivShRQ_Q==
booking-sso.v1.js
account.booking.com/static/
3 KB
4 KB
Script
General
Full URL
https://account.booking.com/static/booking-sso.v1.js
Requested by
Host: cf.bstatic.com
URL: https://cf.bstatic.com/static/js/main_cloudfront_sd/6f415d6cc3c158ff11e14f1b4826758b3b981966.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.7.57 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-7-57.tpe52.r.cloudfront.net
Software
envoy /
Resource Hash
fb0b3aef25c12ebb0a3d15eef6c367e790b1a8ea0660ae5ad4ea5d24b83778f0
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
via
1.1 829acd1ca2a45626bd3ac1353a39d84c.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
last-modified
Mon, 24 Jul 2023 15:18:36 GMT
server
envoy
x-amz-cf-pop
TPE52-C1
etag
"64be964c-de7"
x-cache
Miss from cloudfront
content-type
application/javascript
accept-ranges
bytes
content-length
3559
x-xss-protection
1; mode=block
x-amz-cf-id
numstLegKreIHeNdh7uyUu2MWdnxtXP8H9WROhbMViW7ySGFVL7M1w==
scevent.min.js
sc-static.net/
37 KB
16 KB
Script
General
Full URL
https://sc-static.net/scevent.min.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.164.246 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-164-246.tpe50.r.cloudfront.net
Software
CloudFront /
Resource Hash
ea2ca9888a45e1c5def3ccaf9f51f25832f15b08ebe4834ae7622f76d6e7ebe8

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
gzip
via
1.1 d035bece17e94b457ce71e6b2d556e2a.cloudfront.net (CloudFront)
server
CloudFront
x-amz-cf-pop
TPE50-C1
x-cache
Miss from cloudfront
content-type
application/javascript;charset=utf-8
access-control-allow-origin
*
cache-control
private, s-maxage=0, max-age=600
access-control-allow-headers
Content-Type
content-length
15993
x-amz-cf-id
zA4VRYU2r_W97NtTfmRqbsPTI6GrHWuH36_xZ1y8Iq8y8pvLq_ZQiA==
core.js
s.pinimg.com/ct/
3 KB
2 KB
Script
General
Full URL
https://s.pinimg.com/ct/core.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:48::84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
682b27e54462f82c7d74362de52e2aa29a0a0fa5edc381d664970eb94470fc5c

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
x-cdn
fastly
etag
"b890a703adcb559f5e5d300aa7e4294f"
x-amz-server-side-encryption
AES256
access-control-max-age
86400
access-control-allow-methods
GET
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
X-CDN
vary
Accept-Encoding, Origin
cache-control
max-age=7200
alt-svc
h3=":443";ma=600
content-length
1466
bat.js
bat.bing.com/
42 KB
13 KB
Script
General
Full URL
https://bat.bing.com/bat.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
62ed4d49c5a79b0aff17f47c74efc7958d70987d9350e746c0342755587dd3df
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
date
Tue, 25 Jul 2023 06:04:06 GMT
last-modified
Mon, 17 Jul 2023 22:20:48 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 2B6D47FC46094980A0155DA6AF40D710 Ref B: SIN30EDGE0717 Ref C: 2023-07-25T06:04:06Z
etag
"060e2effcb8d91:0"
vary
Accept-Encoding
x-cache
CONFIG_NOCACHE
content-type
application/javascript
cache-control
private,max-age=1800
accept-ranges
bytes
content-length
12438
/
www.googleadservices.com/pagead/conversion/988382855/
3 KB
2 KB
Script
General
Full URL
https://www.googleadservices.com/pagead/conversion/988382855/?random=1690265046354&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=ZgWTCPidsIkYEIeNptcD&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&value=0&bttype=purchase&auid=1924181550.1690265046&uamb=0&uaw=0&rfmt=3&fmt=4
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.253.118.154 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sl-in-f154.1e100.net
Software
cafe /
Resource Hash
ed54497478a3b1c10f183cd5abe9cca6550542437226b5f199a0f9274582e56e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
text/javascript; charset=UTF-8
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
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1763
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
googleads.g.doubleclick.net/pagead/viewthroughconversion/988382855/
3 KB
2 KB
Script
General
Full URL
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/988382855/?random=1690265046361&cv=11&fst=1690265046361&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=qxb_CKLbrYADEIeNptcD&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&auid=1924181550.1690265046&uamb=0&uaw=0&data=hotel_id%3D0%3Bbook_window%3D%3Bbusiness_type%3Dhotel_rental&rfmt=3&fmt=4
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c1a::9b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
8e6dc2016a2366445077e4e74abc3ff1b62ac1241d6fc9d19744b96daafd6b7b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
text/javascript; charset=UTF-8
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
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1545
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
js
www.googletagmanager.com/gtag/
192 KB
70 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-FPD6YLJCJ7&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c01::61 , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
073a9654b28786b7c9e9888b0baa451a6de84c30209a56a0d50288a2ee1f509f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
71778
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 25 Jul 2023 06:04:06 GMT
landing
googleads.g.doubleclick.net/pagead/
Redirect Chain
  • https://www.google.com/pagead/landing?gcs=G1--&gcd=G1--&rnd=2063176817.1690265046&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&gtm=45He37o0n815Q664QZ&auid=1924181550.16...
  • https://googleads.g.doubleclick.net/pagead/landing?gcs=G1--&gcd=G1--&rnd=2063176817.1690265046&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&gtm=45He37o0n815Q664QZ&auid=...
42 B
285 B
Ping
General
Full URL
https://googleads.g.doubleclick.net/pagead/landing?gcs=G1--&gcd=G1--&rnd=2063176817.1690265046&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&gtm=45He37o0n815Q664QZ&auid=1924181550.1690265046
Protocol
H2
Server
2404:6800:4003:c1a::9b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
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
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
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"
location
https://googleads.g.doubleclick.net/pagead/landing?gcs=G1--&gcd=G1--&rnd=2063176817.1690265046&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&gtm=45He37o0n815Q664QZ&auid=1924181550.1690265046
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
pr_ue
www.booking.com/
0
688 B
Image
General
Full URL
https://www.booking.com/pr_ue?action=articles&dest_ufi=-1&user_location=sg&ttv_uc=undefined&date_in=-1&date_out=-1&rooms=-1&nights=-1&hr=-1&rid=undefined&p1=undefined&adults=-1&children=-1&city_name=-1&country_name=-1&dest_name=&region_name=-1&dest_cc=&dest_id=-1&dest_type=-1&lang=en-gb&ai=2375866&preferred_neighborhoods=undefined&preferred_star_ratings=undefined&seed=j7J4xDl3ZbweBGuSuyfVmA&site=bookings2&sid=d7952871e116cb704e57a130f0ce1c43&channel_id=20&exp_andy=undefined&stid=2375866&exp_rmkt_test=global_on&famem=-1&famfn=-1&fampn=-1&logged_in=0&genis=&gwcur=-1&gwcuc=-1&bem=0&bip=0&book_window=&travel_type=unknown&currency=EUR&em_sent=undefined&fn_sent=undefined&pn_sent=undefined&cv=-1&sage=0&atnm=&atnm_en=&pt_en=&cul=0&mnns=0&zz_val_eur=EUR&zz_look_action2id=undefined&zz_generic_id=undefined&zz_generic_id2=undefined&cip=209.58.162.217&cua=Mozilla%2F5.0%20%28Windows%20NT%2010.0%3B%20Win64%3B%20x64%29%20AppleWebKit%2F537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome%2F115.0.5790.102%20Safari%2F537.36&tms=gtm&sid_dyna=0064bf65d3faecf866ca72a474f53b6a22_1690264800&rmk_var=-1&euuid=2434f182-6abc-4b3e-be1e-bb83b6259805&gcem=-1&gcpn=-1&pguai=undefined&ttv=undefined&iamlt=&fbc=undefined&fbp=-1&msclid=undefined&pcid=20&bizp=&istnb=1&genisb=0&as=0&genaspb=1&p=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&r=&label=61774_article-duo-one_v2-&rbda=-1&tcl=undefined&cto_pld=undefined&gtmcb=1906560563
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-45.tpe50.r.cloudfront.net
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
strict-transport-security
max-age=300; includeSubDomains
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
TPE50-C1
content-security-policy-report-only
frame-ancestors 'none'; report-uri https://nellie.booking.com/csp-report-uri?type=report&tag=112&pid=17e22aabc14100fd&e=UmFuZG9tSVYkc2RlIyh9YdbeSVtWvtI5AKtW4AZZtgfcdLtDUGcHjob9tNMy8aY8vk_erVhY4Iw-2cDRPest7A
x-cache
Miss from cloudfront
content-length
0
x-xss-protection
1; mode=block
x-amz-cf-id
f5aMtQmTofNjtq4XdirNLu9-11jEKjSQ6ecKbXWjCOTytTQ5cmccIg==
dc_pre=CI3_rP2XqYADFU8wgwMdnUUGkQ;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=*;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;u12=-1;u13=0;u14=-1;u15=en-gb;u16=-1;u1...
adservice.google.com/ddm/fls/z/
Redirect Chain
  • https://ad.doubleclick.net/activity;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=1924181550.1690265046;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;u12=-1;u13=0;u14=...
  • https://ad.doubleclick.net/activity;dc_pre=CI3_rP2XqYADFU8wgwMdnUUGkQ;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=1924181550.1690265046;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u...
  • https://adservice.google.com/ddm/fls/z/dc_pre=CI3_rP2XqYADFU8wgwMdnUUGkQ;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=*;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;...
42 B
401 B
Image
General
Full URL
https://adservice.google.com/ddm/fls/z/dc_pre=CI3_rP2XqYADFU8wgwMdnUUGkQ;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=*;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;u12=-1;u13=0;u14=-1;u15=en-gb;u16=-1;u17=j7J4xDl3ZbweBGuSuyfVmA;u18=-1;u19=0;u20=articles;u21=;u23=;u24=undefined;u25=undefined;u26=;u27=2;u28=1;u34=global_on;u35=-1;u36=-1;u42=0064bf65d3faecf866ca72a474f53b6a22_1690264800;gtm=45He37o0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2
Protocol
H2
Server
2404:6800:4003:c01::9a , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 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
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
x-content-type-options
nosniff
server
cafe
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"
location
https://adservice.google.com/ddm/fls/z/dc_pre=CI3_rP2XqYADFU8wgwMdnUUGkQ;src=4228414;type=views;cat=views;ord=7328875671839;auiddc=*;u1=-1;u2=;u3=20;u4=2375866;u5=EUR;u6=-1;u7=-1;u9=;u10=-1;u11=-1;u12=-1;u13=0;u14=-1;u15=en-gb;u16=-1;u17=j7J4xDl3ZbweBGuSuyfVmA;u18=-1;u19=0;u20=articles;u21=;u23=;u24=undefined;u25=undefined;u26=;u27=2;u28=1;u34=global_on;u35=-1;u36=-1;u42=0064bf65d3faecf866ca72a474f53b6a22_1690264800;gtm=45He37o0;uaa=;uab=;uafvl=;uamb=0;uam=;uap=;uapv=;uaw=0;epver=2
content-type
text/html; charset=UTF-8
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
pr_ue
www.booking.com/
0
698 B
Image
General
Full URL
https://www.booking.com/pr_ue?action=visitation&dest_ufi=-1&user_location=sg&ttv_uc=undefined&date_in=-1&date_out=-1&rooms=-1&nights=-1&hr=-1&rid=undefined&p1=undefined&adults=-1&children=-1&city_name=-1&country_name=-1&dest_name=&region_name=-1&dest_cc=&dest_id=-1&dest_type=-1&lang=en-gb&ai=2375866&preferred_neighborhoods=undefined&preferred_star_ratings=undefined&seed=j7J4xDl3ZbweBGuSuyfVmA&site=bookings2&sid=d7952871e116cb704e57a130f0ce1c43&channel_id=20&exp_andy=undefined&stid=2375866&exp_rmkt_test=global_on&famem=-1&famfn=-1&fampn=-1&logged_in=0&genis=&gwcur=-1&gwcuc=-1&bem=0&bip=0&book_window=&travel_type=unknown&currency=EUR&em_sent=undefined&fn_sent=undefined&pn_sent=undefined&cv=-1&sage=0&atnm=&atnm_en=&pt_en=&cul=0&mnns=0&zz_val_eur=EUR&zz_look_action2id=undefined&zz_generic_id=undefined&zz_generic_id2=undefined&cip=209.58.162.217&cua=Mozilla%2F5.0%20%28Windows%20NT%2010.0%3B%20Win64%3B%20x64%29%20AppleWebKit%2F537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome%2F115.0.5790.102%20Safari%2F537.36&tms=gtm&sid_dyna=0064bf65d3faecf866ca72a474f53b6a22_1690264800&rmk_var=-1&euuid=2434f182-6abc-4b3e-be1e-bb83b6259805&gcem=-1&gcpn=-1&pguai=undefined&ttv=undefined&iamlt=&fbc=undefined&fbp=-1&msclid=undefined&pcid=20&bizp=&istnb=1&genisb=0&as=0&genaspb=1&p=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&r=&label=61774_article-duo-one_v2-&rbda=-1&tcl=undefined&cto_pld=undefined&gtmcb=827448637
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-45.tpe50.r.cloudfront.net
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
strict-transport-security
max-age=300; includeSubDomains
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
server
nginx
x-amz-cf-pop
TPE50-C1
content-security-policy-report-only
frame-ancestors 'none'; report-uri https://nellie.booking.com/csp-report-uri?type=report&tag=112&pid=800b2aab9fef013d&e=UmFuZG9tSVYkc2RlIyh9YdbeSVtWvtI5AKtW4AZZtgfcdLtDUGcHjoVQ8DExz9zN-ICq4sT1NEhuBwT6r9JFAA
x-cache
Miss from cloudfront
content-length
0
x-xss-protection
1; mode=block
x-amz-cf-id
ZXSUx_BiBav4LvcFE1e5-y6R1GiFiv1dD6FCUsnMbZ_9gG-a8RG9_Q==
/
googleads.g.doubleclick.net/pagead/viewthroughconversion/1060768846/
4 KB
2 KB
Script
General
Full URL
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1060768846/?random=1690265046385&cv=11&fst=1690265046385&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&hl=en&gl=gb&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=6OEvCKaZ3wMQzpjo-QM&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&currency_code=EUR&userId=UmFuZG9tSVYkc2RlIyh9YeXKWxo4vn0nxH9WobyV43R0MNMzylvSKNz3Z1Uby6VW&auid=1924181550.1690265046&uamb=0&uaw=0&data=checkindate%3D-1%3Bcheckoutdate%3D-1%3Bhotelid%3D0%3Bbook_window%3D%3Bweekday%3D-1%3Bdest_cc%3D%3Bdest_id%3D-1%3Bdest_type%3D-1%3Bchannel_id%3D20%3Bpartner_id%3D489962%3Bnights%3D-1%3Brooms%3D-1%3Bis_international%3D-1%3Bhr%3D-1%3Busercountry%3Dsg%3Bguestcount%3D-1%3Brecent%3D%5B%5D%3Blogin%3D0%3Bdest_ufi%3D-1%3Bdynx_pagetype%3D%3Brisa%3D0%3Bsplittest%3D%3Bdynx_itemid%3D0%3Bsite%3Dbookings2%3Batid%3D%3Bbiz_p%3D%3Bbiz_s%3D2%3Bgenis%3D%3Bnr%3DNaN&rfmt=3&fmt=4
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-5Q664QZ
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c1a::9b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
11fc3cb6a65e78dadb5df285fef41bcf57d83e29c74f0b9a98b439187ee50187
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
text/javascript; charset=UTF-8
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
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1794
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/g/
0
17 B
Ping
General
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-FPD6YLJCJ7&gtm=45je37o0&_p=824691042&gcs=G1--&cid=1782640062.1690265045&ul=en-us&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EA&_s=1&dl=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&cu=EUR&sid=1690265046&sct=1&seg=0&dt=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&en=page_view&_fv=1&_ss=1&ep.cd_action=articles&ep.cd_page_url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&ep.cd_ai=2375866&ep.cd_book_window=&ep.cd_dest_cc=&ep.cd_dest_name=&ep.cd_full_referrer=&ep.cd_glev=&ep.cd_language=en-gb&ep.cd_logged_in=0&ep.cd_tsmp=1690265043&ep.cd_user_location=sg&ep.cd_user_currency=EUR&up.up_is_subscribed_to_newsletter=1
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-FPD6YLJCJ7&l=dataLayer&cx=c
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c1a::8b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.booking.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
main.bd3e0b05.js
s.pinimg.com/ct/lib/
63 KB
18 KB
Script
General
Full URL
https://s.pinimg.com/ct/lib/main.bd3e0b05.js
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/core.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:48::84 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
ab6456ef0246f3d40fdb403bd81fed03ba17c7541266b465f06cc32f86649a73

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
content-encoding
br
x-cdn
fastly
etag
"6dcfe4ec85689b22c849d9ef7f4b6487"
x-amz-server-side-encryption
AES256
access-control-max-age
86400
access-control-allow-methods
GET
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
X-CDN
vary
Accept-Encoding, Origin
cache-control
max-age=1209600
alt-svc
h3=":443";ma=600
content-length
18133
/
www.google.com.sg/pagead/1p-conversion/988382855/
Redirect Chain
  • https://googleads.g.doubleclick.net/pagead/viewthroughconversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.b...
  • https://www.google.com/pagead/1p-conversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles...
  • https://www.google.com.sg/pagead/1p-conversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Fartic...
42 B
64 B
Image
General
Full URL
https://www.google.com.sg/pagead/1p-conversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=ZgWTCPidsIkYEIeNptcD&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&value=0&auid=1924181550.1690265046&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJOE1MNHBRWVF5N3FjMHItOF9vVVhFaVlBaUFsNktFclJrY2FMdnlkN2tSNThPd0pDbmJydFE1UGVTNWpnQ1M1Z3BXQXg0ZnR2ZUEaWENoQUk4TUw0cFFZUTRhTDhsSlNhaGNSREVpNEE1MkNranI3VDhpa1dFLWkwWUNCb0dJWkpFQi0yQy1Xal9ENXc1LUlZY0JFX1Qzb0c5aWtnYlBqVVliTjIiEwiIvqv9l6mAAxWrjawCHVw-Dz8&is_vtc=1&ocp_id=1mW_ZIj7GKubssUP3Py8-AM&cid=CAQSKQBpAlJWCRnoK2EoT_wUlIpkCVw2RnyNf8h2fuL8t7KACMO0ORPZujda&eitems=ChEI8ML4pQYQ7c-Y-pWHjJKzARIdANMLcwXLwxCKNFpb2gNh0WFlMuWo5JDnhLkavf4&random=2318657138&ipr=y
Protocol
H3
Server
2404:6800:4003:c0f::5e , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
location
https://www.google.com.sg/pagead/1p-conversion/988382855/?random=596385619&cv=11&fst=1690265046354&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=ZgWTCPidsIkYEIeNptcD&hn=www.googleadservices.com&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&value=0&auid=1924181550.1690265046&uamb=0&uaw=0&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek5DaEFJOE1MNHBRWVF5N3FjMHItOF9vVVhFaVlBaUFsNktFclJrY2FMdnlkN2tSNThPd0pDbmJydFE1UGVTNWpnQ1M1Z3BXQXg0ZnR2ZUEaWENoQUk4TUw0cFFZUTRhTDhsSlNhaGNSREVpNEE1MkNranI3VDhpa1dFLWkwWUNCb0dJWkpFQi0yQy1Xal9ENXc1LUlZY0JFX1Qzb0c5aWtnYlBqVVliTjIiEwiIvqv9l6mAAxWrjawCHVw-Dz8&is_vtc=1&ocp_id=1mW_ZIj7GKubssUP3Py8-AM&cid=CAQSKQBpAlJWCRnoK2EoT_wUlIpkCVw2RnyNf8h2fuL8t7KACMO0ORPZujda&eitems=ChEI8ML4pQYQ7c-Y-pWHjJKzARIdANMLcwXLwxCKNFpb2gNh0WFlMuWo5JDnhLkavf4&random=2318657138&ipr=y
content-type
image/gif
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.com/pagead/1p-user-list/988382855/
42 B
64 B
Image
General
Full URL
https://www.google.com/pagead/1p-user-list/988382855/?random=1690265046361&cv=11&fst=1690264800000&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=qxb_CKLbrYADEIeNptcD&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&data=hotel_id%3D0%3Bbook_window%3D%3Bbusiness_type%3Dhotel_rental&fmt=3&is_vtc=1&random=874534995&rmt_tld=0&ipr=y
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c04::68 , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.com.sg/pagead/1p-user-list/988382855/
42 B
154 B
Image
General
Full URL
https://www.google.com.sg/pagead/1p-user-list/988382855/?random=1690265046361&cv=11&fst=1690264800000&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=qxb_CKLbrYADEIeNptcD&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&data=hotel_id%3D0%3Bbook_window%3D%3Bbusiness_type%3Dhotel_rental&fmt=3&is_vtc=1&random=874534995&rmt_tld=1&ipr=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c0f::5e , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.com/pagead/1p-user-list/1060768846/
42 B
64 B
Image
General
Full URL
https://www.google.com/pagead/1p-user-list/1060768846/?random=1690265046385&cv=11&fst=1690264800000&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&hl=en&gl=gb&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=6OEvCKaZ3wMQzpjo-QM&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&currency_code=EUR&userId=UmFuZG9tSVYkc2RlIyh9YeXKWxo4vn0nxH9WobyV43R0MNMzylvSKNz3Z1Uby6VW&data=checkindate%3D-1%3Bcheckoutdate%3D-1%3Bhotelid%3D0%3Bbook_window%3D%3Bweekday%3D-1%3Bdest_cc%3D%3Bdest_id%3D-1%3Bdest_type%3D-1%3Bchannel_id%3D20%3Bpartner_id%3D489962%3Bnights%3D-1%3Brooms%3D-1%3Bis_international%3D-1%3Bhr%3D-1%3Busercountry%3Dsg%3Bguestcount%3D-1%3Brecent%3D%5B%5D%3Blogin%3D0%3Bdest_ufi%3D-1%3Bdynx_pagetype%3D%3Brisa%3D0%3Bsplittest%3D%3Bdynx_itemid%3D0%3Bsite%3Dbookings2%3Batid%3D%3Bbiz_p%3D%3Bbiz_s%3D2%3Bgenis%3D%3Bnr%3DNaN&fmt=3&is_vtc=1&random=1718886961&rmt_tld=0&ipr=y
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c04::68 , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.com.sg/pagead/1p-user-list/1060768846/
42 B
108 B
Image
General
Full URL
https://www.google.com.sg/pagead/1p-user-list/1060768846/?random=1690265046385&cv=11&fst=1690264800000&bg=ffffff&guid=ON&async=1&gtm=45He37o0&u_w=1600&u_h=1200&hl=en&gl=gb&url=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&label=6OEvCKaZ3wMQzpjo-QM&frm=0&tiba=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&currency_code=EUR&userId=UmFuZG9tSVYkc2RlIyh9YeXKWxo4vn0nxH9WobyV43R0MNMzylvSKNz3Z1Uby6VW&data=checkindate%3D-1%3Bcheckoutdate%3D-1%3Bhotelid%3D0%3Bbook_window%3D%3Bweekday%3D-1%3Bdest_cc%3D%3Bdest_id%3D-1%3Bdest_type%3D-1%3Bchannel_id%3D20%3Bpartner_id%3D489962%3Bnights%3D-1%3Brooms%3D-1%3Bis_international%3D-1%3Bhr%3D-1%3Busercountry%3Dsg%3Bguestcount%3D-1%3Brecent%3D%5B%5D%3Blogin%3D0%3Bdest_ufi%3D-1%3Bdynx_pagetype%3D%3Brisa%3D0%3Bsplittest%3D%3Bdynx_itemid%3D0%3Bsite%3Dbookings2%3Batid%3D%3Bbiz_p%3D%3Bbiz_s%3D2%3Bgenis%3D%3Bnr%3DNaN&fmt=3&is_vtc=1&random=1718886961&rmt_tld=1&ipr=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c0f::5e , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 25 Jul 2023 06:04:06 GMT
content-security-policy
script-src 'none'; object-src 'none'
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, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
15005356.js
bat.bing.com/p/action/
0
118 B
Script
General
Full URL
https://bat.bing.com/p/action/15005356.js
Requested by
Host: bat.bing.com
URL: https://bat.bing.com/bat.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
private,max-age=1800
date
Tue, 25 Jul 2023 06:04:06 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: D0FB0698D0C243B0A5D56A48B78CB5F2 Ref B: SIN30EDGE0717 Ref C: 2023-07-25T06:04:06Z
x-cache
CONFIG_NOCACHE
0
bat.bing.com/action/
0
361 B
Image
General
Full URL
https://bat.bing.com/action/0?ti=15005356&tm=gtm002&Ver=2&mid=f5a6ab26-b199-47c1-a447-644c67ca9c02&sid=10354f102ab111ee9c9423bf8bff89e7&vid=103570502ab111ee98610d2143fc0b4b&vids=1&msclkid=N&pi=1200101525&lg=en-US&sw=1600&sh=1200&sc=24&tl=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&p=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html%3Flabel%3D61774_article-duo-one_v2-%26amp%26amp%26aid%3D2375866%26amp%26amp%26emk%3D64Z8EGU5B9%26amp%26amp%26emkcid%3D1634%26amp%26amp%26checkin%3D2023-07-23%26amp%26amp%26checkout%3D2023-07-24%26amp%26amp%26selected_currency%3DEUR&r=&lt=4127&evt=pageLoad&sv=1&rn=60230
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Tue, 25 Jul 2023 06:04:06 GMT
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref
Ref A: 2DCDB3CF44D14C51A6705773D2744833 Ref B: SIN30EDGE0717 Ref C: 2023-07-25T06:04:06Z
x-cache
CONFIG_NOCACHE
access-control-allow-origin
*
cache-control
no-cache, must-revalidate
expires
Fri, 01 Jan 1990 00:00:00 GMT
0
bat.bing.com/action/
0
231 B
Image
General
Full URL
https://bat.bing.com/action/0?ti=15005356&tm=gtm002&Ver=2&mid=f5a6ab26-b199-47c1-a447-644c67ca9c02&sid=10354f102ab111ee9c9423bf8bff89e7&vid=103570502ab111ee98610d2143fc0b4b&vids=0&msclkid=N&el=business_booker&ev=2&tpp=1&en=Y&p=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en.html&sw=1600&sh=1200&sc=24&evt=custom&rn=239427
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:c11::200 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
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Request headers

accept-language
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Response headers

pragma
no-cache
strict-transport-security
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accept-ch
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x-msedge-ref
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x-cache
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bat.bing.com/action/
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H2
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Server
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Reverse DNS
Software
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Security Headers
Name Value
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Request headers

accept-language
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User-Agent
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Response headers

pragma
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accept-ch
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x-cache
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Security Headers
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Request headers

accept-language
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Response headers

pragma
no-cache
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accept-ch
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Security Headers
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Request headers

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Response headers

pragma
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Response headers

pragma
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accept-ch
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H2
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1.1 google
x-envoy-upstream-service-time
7
p
tr.snapchat.com/
68 B
308 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.43.134 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
134.43.190.35.bc.googleusercontent.com
Software
API Gateway /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains
via
1.1 google
server
API Gateway
content-type
image/png
access-control-allow-origin
*
cache-control
no-cache, no-transform
x-envoy-upstream-service-time
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
68
scevent.min.js
sc-static.net/ Frame B1F8
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16 KB
Script
General
Full URL
https://sc-static.net/scevent.min.js
Requested by
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URL: https://tr.snapchat.com/cm/i?pid=54f04dd9-4d34-47ee-87a6-989713215c80&u_scsid=1689ff79-e56b-4d37-b1d0-592ae995b4df&u_sclid=28e29a03-843c-4ce6-8215-78b01b4ede77
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
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Resource Hash
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Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://tr.snapchat.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Mon, 24 Jul 2023 16:34:39 GMT
content-encoding
gzip
via
1.1 d035bece17e94b457ce71e6b2d556e2a.cloudfront.net (CloudFront)
server
CloudFront
x-amz-cf-pop
TPE50-C1
age
48567
etag
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x-cache
Hit from cloudfront
content-type
application/javascript;charset=utf-8
access-control-allow-origin
*
cache-control
public, s-maxage=86400, max-age=600
access-control-allow-headers
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p
tr.snapchat.com/
68 B
87 B
Image
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Full URL
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H3
Security
QUIC, , AES_128_GCM
Server
35.190.43.134 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
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Software
API Gateway /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains
via
1.1 google
server
API Gateway
content-type
image/png
access-control-allow-origin
*
cache-control
no-cache, no-transform
x-envoy-upstream-service-time
1
alt-svc
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content-length
68
hm
tr.snapchat.com/
68 B
88 B
Ping
General
Full URL
https://tr.snapchat.com/hm
Requested by
Host: sc-static.net
URL: https://sc-static.net/scevent.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
35.190.43.134 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
134.43.190.35.bc.googleusercontent.com
Software
API Gateway /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://www.booking.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-Type
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Response headers

date
Tue, 25 Jul 2023 06:04:06 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=31536000; includeSubDomains
via
1.1 google
server
API Gateway
content-type
application/json
access-control-allow-origin
https://www.booking.com
cache-control
no-cache, no-transform
access-control-allow-credentials
true
x-envoy-upstream-service-time
1
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
68
hm
tr.snapchat.com/ Frame
0
0
Preflight
General
Full URL
https://tr.snapchat.com/hm
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H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.43.134 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
134.43.190.35.bc.googleusercontent.com
Software
API Gateway /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
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Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Authorization,Content-Type,x-grpc-web,X-Snap-Route-Tag,x-cof-user-agent,x-snap-client-user-agent,bitmoji-token,X-Snap-Access-Token
access-control-allow-methods
GET,POST,PUT,DELETE,OPTIONS,PATCH
access-control-allow-origin
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alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
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date
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server
API Gateway
via
1.1 google
p
tr.snapchat.com/cm/ Frame A876
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Full URL
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Requested by
Host: sc-static.net
URL: https://sc-static.net/scevent.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
35.190.43.134 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
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Software
API Gateway /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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Upgrade-Insecure-Requests
1
User-Agent
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accept-language
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Response headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache, no-transform
content-length
0
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server
API Gateway
strict-transport-security
max-age=31536000; includeSubDomains; preload max-age=31536000; includeSubDomains
via
1.1 google
x-envoy-upstream-service-time
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Redirect headers

accept-ch
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access-control-allow-origin
*
alt-svc
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location
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p3p
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strict-transport-security
max-age=31536000
via
1.1 google
navigation_times
www.booking.com/
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XHR
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Full URL
https://www.booking.com/navigation_times
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Host: cf.bstatic.com
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
nginx /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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Content-Type
application/x-www-form-urlencoded

Response headers

date
Tue, 25 Jul 2023 06:04:07 GMT
strict-transport-security
max-age=300; includeSubDomains
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
x-content-options
nosniff
server
nginx
x-amz-cf-pop
TPE50-C1
content-security-policy-report-only
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629 B
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Full URL
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Software
/
Resource Hash
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Request headers

Referer
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accept-language
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User-Agent
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Content-type
application/x-www-form-urlencoded

Response headers

date
Tue, 25 Jul 2023 06:04:07 GMT
via
1.1 google
access-control-allow-methods
GET,HEAD,PUT,PATCH,POST,DELETE
content-type
application/json; charset=utf-8
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https://www.booking.com
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timing-allow-origin
*
alt-svc
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content-length
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ct.html
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565 B
400 B
Document
General
Full URL
https://ct.pinterest.com/ct.html
Requested by
Host: s.pinimg.com
URL: https://s.pinimg.com/ct/lib/main.bd3e0b05.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
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Request headers

Referer
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1
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accept-language
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Response headers

cache-control
max-age=86400
content-encoding
gzip
content-length
323
content-type
text/html; charset=utf-8
date
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referrer-policy
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x-envoy-upstream-service-time
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x-pinterest-rid
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35 B
327 B
Image
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Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
/
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Request headers

accept-language
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Response headers

pragma
no-cache
date
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referrer-policy
origin
x-cdn
fastly
content-type
image/gif
access-control-allow-origin
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cache-control
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x-envoy-upstream-service-time
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x-pinterest-rid
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content-length
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expires
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collect
www.google-analytics.com/
35 B
55 B
Image
General
Full URL
https://www.google-analytics.com/collect?v=1&_v=j101&aip=1&a=824691042&t=timing&_s=3&dl=https%3A%2F%2Fwww.booking.com%2Farticles%2Fsustainable-cities.en-gb.html%3Flabel%3D61774_article-duo-one_v2-%26tmpl%3Dtraveltips%26is_app_view%3D0%26is_genius%3D0%26is_yun_ying%3D0%26page%3D1%26selected_currency%3DEUR%26unpub_ta_id%3D0%26unpub_tat_id%3D0%26ur_nodat%3D1&dp=%2Farticles%2Fsustainable-cities.en-gb.html%3Flabel%3D61774_article-duo-one_v2-%26tmpl%3Dtraveltips%26is_app_view%3D0%26is_genius%3D0%26is_yun_ying%3D0%26page%3D1%26selected_currency%3DEUR%26unpub_ta_id%3D0%26unpub_tat_id%3D0%26ur_nodat%3D1&ul=en-us&de=UTF-8&dt=6%20standout%20sustainable%20cities%20around%20the%20world%20%7C%20Booking.com&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&utc=Performance&utv=SpeedIndex&utl=articles&utt=3548&_u=aGBAgAIJAAAAAGgMI~&jid=&gjid=&cid=1782640062.1690265045&tid=UA-116109-18&_gid=1786708428.1690265045&cd60=1782640062.1690265045&z=244055463
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2404:6800:4003:c1a::8b , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://www.booking.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

pragma
no-cache
date
Mon, 24 Jul 2023 15:06:36 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
53851
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
Mon, 01 Jan 1990 00:00:00 GMT
send-vitals
web-vitals.booking.com/web-vitals/ Frame
0
0
Preflight
General
Full URL
https://web-vitals.booking.com/web-vitals/send-vitals
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.116 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-116.tpe50.r.cloudfront.net
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,x-booking-api-version
Access-Control-Request-Method
POST
Origin
https://www.booking.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Accept,Accept-Encoding,Accept-Language,Connection,Content-Length,Content-Type,Host,Origin,Referer,User-Agent,X-Booking-API-Version,X-Booking-CSRF
access-control-allow-methods
GET,POST
access-control-allow-origin
https://www.booking.com
access-control-max-age
1800
allow
POST,OPTIONS
content-length
13
content-type
text/plain
date
Tue, 25 Jul 2023 06:04:08 GMT
server
nginx
strict-transport-security
max-age=300; includeSubDomains
vary
Origin
via
1.1 ba6b942710aa259103f983d062cdf774.cloudfront.net (CloudFront)
x-amz-cf-id
eVjpByqODQFJrXmeX1j6RxLi5OjqMbHbEYHuq1LIxuCiAqXNZoWzUA==
x-amz-cf-pop
TPE50-C1
x-cache
Miss from cloudfront
x-xss-protection
1; mode=block
send-vitals
web-vitals.booking.com/web-vitals/
0
351 B
XHR
General
Full URL
https://web-vitals.booking.com/web-vitals/send-vitals
Requested by
Host: cf.bstatic.com
URL: https://cf.bstatic.com/static/js/main_cloudfront_sd/6f415d6cc3c158ff11e14f1b4826758b3b981966.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.116 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-116.tpe50.r.cloudfront.net
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

X-Booking-API-Version
1
Referer
https://www.booking.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-Type
application/json

Response headers

date
Tue, 25 Jul 2023 06:04:08 GMT
via
1.1 ba6b942710aa259103f983d062cdf774.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
server
nginx
x-amz-cf-pop
TPE50-C1
vary
Origin
x-cache
Miss from cloudfront
access-control-allow-origin
https://www.booking.com
access-control-allow-credentials
true
content-length
0
x-xss-protection
1; mode=block
x-amz-cf-id
ztVYGcHLKPpa0WSa9gMr_f6dls5UYjljJSw28Q4rtRF4pLJw3j4JYA==
js_tracking
www.booking.com/
0
539 B
XHR
General
Full URL
https://www.booking.com/js_tracking?ref_action=articles&aid=2375866&lang=en-gb&ver=2&stype=1&sid=d7952871e116cb704e57a130f0ce1c43&pid=27c02aa9da10020c&ete=&etg=&etcg=&ets=&etgwv=js_web_vitals_cls_per_mille|34&m=UmFuZG9tSVYkc2RlIyh9YYvZBmrRn4mF55-EZPWFpK6IAWXllAKPzzmlT8mpGN6Iok_RZEmpjeZafogcPwBPCIfZaBhYGHDb5DonxnV26443dykW_k8pa2Gj8nU9fK0GX7srasBCXWv7lE-I_uH45cbVfSP3nMj7rO2i8DQP0qdgFjUXEmj8qQTrlB8M2Jej1ATOxSqeTMDi9yYVaYY8CKiX-m70sxbjbs2Z8IEBVkFf_QmTpZByxmJraAcIlHkbMUyePqMIJdFAqEwa3Dbd_sPrspCSfREmOzYFRHwZk-M
Requested by
Host: www.booking.com
URL: https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.166.45 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-166-45.tpe50.r.cloudfront.net
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

X-Booking-Language-Code
en-gb
X-Booking-Client-Info
X-Booking-CSRF
E56/ZAAAAAA=YY1CEaOeOfXqUn48A_213vADLxq2X5nOnjCMJWcURzlaJsBD4Bup0cSAgMG9qfJpUlvjBF8Tp7h-3lnmd34ubexikGeTnA9sJVFG3pqqjxZcwjUqQl8n8SJJDYby1rApYO6nuWAkfBesGsQoMG19_Nw5TUVHmAWVduiwuDkDYYi8X9sfXT0_PAbmxRhvUdky0PLYykYOUQnKJAl_
accept-language
zh-SG,zh;q=0.9
X-Booking-AID
2375866
X-Partner-Channel-Id
20
X-Booking-Label
61774_article-duo-one_v2-
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
X-Booking-Pageview-Id
27c02aa9da10020c
X-Booking-Info
1775030,1773070,1777560,1760240
Referer
https://www.booking.com/articles/sustainable-cities.en.html?label=61774_article-duo-one_v2-&amp&amp&aid=2375866&amp&amp&emk=64Z8EGU5B9&amp&amp&emkcid=1634&amp&amp&checkin=2023-07-23&amp&amp&checkout=2023-07-24&amp&amp&selected_currency=EUR
X-Booking-SiteType-Id
1
X-Requested-With
XMLHttpRequest
X-Booking-Session-Id
d7952871e116cb704e57a130f0ce1c43

Response headers

date
Tue, 25 Jul 2023 06:04:08 GMT
content-encoding
br
via
1.1 7570f485f03bad71f82f7f4b41147dca.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
server
nginx
x-amz-cf-pop
TPE50-C1
vary
Accept-Encoding, User-Agent
content-security-policy-report-only
frame-ancestors 'none'; report-uri https://nellie.booking.com/csp-report-uri?type=report&tag=112&pid=60e32aacb22500e0&e=UmFuZG9tSVYkc2RlIyh9Yea92wm0yRUjnCBymoy8ejJdRzfv4VD1uzYC57Mg6eQWR5fZd2aUwBo
content-type
text/plain; charset=UTF-8
x-cache
Miss from cloudfront
x-amz-cf-id
q0mOoKfSEClrvZ7vcTu29SOwc5vwAx7RIBmuJN09nlhTT4RN3xCjqw==
x-xss-protection
1; mode=block
anon_session_init
account.booking.com/collector/ Frame
0
0
Preflight
General
Full URL
https://account.booking.com/collector/anon_session_init
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.7.57 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-7-57.tpe52.r.cloudfront.net
Software
envoy /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://*.booking.com 'self'; report-uri https://nellie.booking.com/csp-report-uri?type=block&tag=212&pid=c6c22aac08d2012c&e=UmFuZG9tSVYkc2RlIyh9YSWKtKO5TxgOpTwVTPfHZKNW3Hcrm1RLgTDT2V-m21UMdbC_b9IesoHYup-AC0nelpES1qqE6fifR5JViA8Go4CwOe8yYFSeDLiZ1Uua75nNAdVKxHFsDKwCXkqbo3B37kUBbHdeu7Rz1GfivaIWZQQ
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://www.booking.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
POST
access-control-allow-origin
https://www.booking.com
access-control-max-age
1728000
content-security-policy
frame-ancestors https://*.booking.com 'self'; report-uri https://nellie.booking.com/csp-report-uri?type=block&tag=212&pid=c6c22aac08d2012c&e=UmFuZG9tSVYkc2RlIyh9YSWKtKO5TxgOpTwVTPfHZKNW3Hcrm1RLgTDT2V-m21UMdbC_b9IesoHYup-AC0nelpES1qqE6fifR5JViA8Go4CwOe8yYFSeDLiZ1Uua75nNAdVKxHFsDKwCXkqbo3B37kUBbHdeu7Rz1GfivaIWZQQ
content-security-policy-report-only
base-uri 'none'; connect-src saa.booking.com secure.booking.com reports.booking.com privacyportal-eu.onetrust.com geolocation.onetrust.com cdn.cookielaw.org www.google-analytics.com *.perimeterx.net *.pxchk.net *.px-cdn.net *.px-client.net *.px-cloud.net 'self' 'report-sample'; default-src *.bstatic.com bstatic.com 'self'; frame-src https://www.youtube.com/embed/Vv4w5SmRkss *.bstatic.com https://www.google.com bstatic.com www.booking.com secure.booking.com paymentcomponent.booking.com 'self'; img-src 'self' data: www.booking.com graph.facebook.com cdn.cookielaw.org account.booking.com *.bstatic.com bstatic.com *.static.booking.cn www.google-analytics.com www.google.com stats.g.doubleclick.net *.px-cloud.net *.perimeterx.net www.gstatic.com; object-src 'none'; report-uri https://nellie.booking.com/csp-report-uri?type=report&tag=213&pid=c6c22aac08d2012c&e=UmFuZG9tSVYkc2RlIyh9YSWKtKO5TxgOpTwVTPfHZKNW3Hcrm1RLgTDT2V-m21UMdbC_b9IesoHYup-AC0nelpES1qqE6fifR5JViA8Go4CwOe8yYFSeDLiZ1Uua75nNAdVKxHFsDKwCXkqbo3B37kUBbHdeu7Rz1GfivaIWZQQ; script-src saa.booking.com *.bstatic.com bstatic.com *.static.booking.cn www.google.com www.google-analytics.com cdn.cookielaw.org geolocation.onetrust.com 'self' 'nonce-Dp7UalG0NHZt0ur' 'report-sample'; style-src *.bstatic.com bstatic.com *.static.booking.cn 'self' 'unsafe-inline'
date
Tue, 25 Jul 2023 06:04:08 GMT
server
envoy
strict-transport-security
max-age=300; includeSubDomains
via
1.1 3df0e96570f640eae90deafa684398c8.cloudfront.net (CloudFront)
x-amz-cf-id
HbMCLCvWuNXGSp-gSbwcgrQqdg6jTsL6Q2YPb5AamOVb9vM5sVrmDA==
x-amz-cf-pop
TPE52-C1
x-cache
Miss from cloudfront
x-xss-protection
1; mode=block
anon_session_init
account.booking.com/collector/
0
2 KB
XHR
General
Full URL
https://account.booking.com/collector/anon_session_init
Requested by
Host: account.booking.com
URL: https://account.booking.com/static/booking-sso.v1.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.7.57 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-7-57.tpe52.r.cloudfront.net
Software
envoy /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://*.booking.com 'self'; report-uri https://nellie.booking.com/csp-report-uri?type=block&tag=212&pid=cc082aac0b43019c&e=UmFuZG9tSVYkc2RlIyh9YSWKtKO5TxgOpTwVTPfHZKNW3Hcrm1RLgTDT2V-m21UMdbC_b9IesoHYup-AC0nelvqgPHcBnofAqt2SY5ZSxNbVqJQeKAmLH0L5sda2rluvzqrcurLtY0CyeqZ_evSk_s2afHqalk8lhd2agQ8jnTs
Strict-Transport-Security max-age=300; includeSubDomains
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.booking.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.102 Safari/537.36
Content-Type
application/json

Response headers

date
Tue, 25 Jul 2023 06:04:09 GMT
content-security-policy
frame-ancestors https://*.booking.com 'self'; report-uri https://nellie.booking.com/csp-report-uri?type=block&tag=212&pid=cc082aac0b43019c&e=UmFuZG9tSVYkc2RlIyh9YSWKtKO5TxgOpTwVTPfHZKNW3Hcrm1RLgTDT2V-m21UMdbC_b9IesoHYup-AC0nelvqgPHcBnofAqt2SY5ZSxNbVqJQeKAmLH0L5sda2rluvzqrcurLtY0CyeqZ_evSk_s2afHqalk8lhd2agQ8jnTs
via
1.1 829acd1ca2a45626bd3ac1353a39d84c.cloudfront.net (CloudFront)
strict-transport-security
max-age=300; includeSubDomains
server
envoy
x-amz-cf-pop
TPE52-C1
access-control-max-age
1728000
access-control-allow-methods
POST
x-cache
Miss from cloudfront
access-control-allow-origin
https://www.booking.com
content-security-policy-report-only
base-uri 'none'; connect-src saa.booking.com secure.booking.com reports.booking.com privacyportal-eu.onetrust.com geolocation.onetrust.com cdn.cookielaw.org www.google-analytics.com *.perimeterx.net *.pxchk.net *.px-cdn.net *.px-client.net *.px-cloud.net 'self' 'report-sample'; default-src *.bstatic.com bstatic.com 'self'; frame-src https://www.youtube.com/embed/Vv4w5SmRkss *.bstatic.com https://www.google.com bstatic.com www.booking.com secure.booking.com paymentcomponent.booking.com 'self'; img-src 'self' data: www.booking.com graph.facebook.com cdn.cookielaw.org account.booking.com *.bstatic.com bstatic.com *.static.booking.cn www.google-analytics.com www.google.com stats.g.doubleclick.net *.px-cloud.net *.perimeterx.net www.gstatic.com; object-src 'none'; report-uri https://nellie.booking.com/csp-report-uri?type=report&tag=213&pid=cc082aac0b43019c&e=UmFuZG9tSVYkc2RlIyh9YSWKtKO5TxgOpTwVTPfHZKNW3Hcrm1RLgTDT2V-m21UMdbC_b9IesoHYup-AC0nelvqgPHcBnofAqt2SY5ZSxNbVqJQeKAmLH0L5sda2rluvzqrcurLtY0CyeqZ_evSk_s2afHqalk8lhd2agQ8jnTs; script-src saa.booking.com *.bstatic.com bstatic.com *.static.booking.cn www.google.com www.google-analytics.com cdn.cookielaw.org geolocation.onetrust.com 'self' 'nonce-MEJInyRKlG8coVK' 'report-sample'; style-src *.bstatic.com bstatic.com *.static.booking.cn 'self' 'unsafe-inline'
access-control-allow-credentials
true
access-control-allow-headers
DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range
x-amz-cf-id
atJJMAl5GlIJE8VVKB5Aqkm7WWTexMOmKUkQpa7sGIoiTISz8FQ_BQ==
x-xss-protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

101 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| PCM function| OptanonWrapper object| dataLayer object| PageLoadTimer function| b_cors_check object| b_early_errors object| b_experiments undefined| WIDTH object| B function| Tip object| booking object| _gaq object| jst object| jsdt number| mainCssWasLoaded object| utag_data object| booking_extra function| _i_ function| _r_ function| $ function| jQuery number| b_crossorigin_support object| jQuery1113006611392068301991 function| calcage function| CountBack number| SetTimeOutPeriod object| dthen object| dnow function| dont_execute_in_tdot function| RUMSpeedIndex function| CSS_escape object| goog function| bookmark function| addBookmark function| hideFrameContainer function| changeHeadline function| hideEl function| showEl function| showFrameContainer function| sSc function| sSc3 function| sSc2 object| accounting object| googleOneTap function| switchDateStack string| TargetDate string| DisplayFormat boolean| CountActive string| FinishMessage number| CountStepper boolean| LeadingZero object| ddiff number| gsecs function| __ga_tracker_set_page_as_tracked__ object| __ga__tracker_initialized__ object| b_cookie object| BUI string| transitionEnd object| calendar object| tr object| months string| $t_hotels string| $t_hotels_around string| b_today object| shown function| blocktoggle function| blockdisplay function| popup function| sendNavigationTiming string| GoogleAnalyticsObject function| ga object| b string| _pxAppId object| bookingSSO object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| reese84 function| a1_0x2749 function| a1_0x821d function| reese84interrogator function| initializeProtection function| protectionSubmitCaptcha object| PXikKuL2RM object| PX undefined| _ikKuL2RMhandler object| google_tag_manager function| postscribe object| google_tag_manager_external string| cuuid function| snaptr function| pintrk object| GooglebQhCsO function| gtag function| UET function| UET_init function| UET_push object| ueto_a65a330978 object| uetq object| tagConfig

42 Cookies

Domain/Path Name / Value
sc-static.net/scevent.min.js Name: X-AB
Value: 0d6e407936704bd380072f5891d28b0e
.booking.com/articles Name: px_init
Value: 100
.booking.com/ Name: cors_js
Value: 1
.booking.com/ Name: _gid
Value: GA1.2.1786708428.1690265045
.booking.com/ Name: _gat
Value: 1
.booking.com/ Name: BJS
Value: -
.booking.com/ Name: reese84
Value: 3:11Mil3sDVDhR+CJFkhtzfw==: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:fsRWRcWcwpCz7quS+SAB8L7Wz1qx+NXAoXXojTa91C8=
.booking.com/ Name: lastSeen
Value: 0
.booking.com/ Name: bkng_prue
Value: 1
.booking.com/ Name: _gcl_au
Value: 1.1.1924181550.1690265046
.booking.com/ Name: pxcts
Value: 101aee5e-2ab1-11ee-bf55-4b6365565269
.booking.com/ Name: _pxvid
Value: 101adff5-2ab1-11ee-bf55-774389d55403
www.booking.com/ Name: _pxff_cfp
Value: 1
www.booking.com/ Name: _pxff_ddtc
Value: 1
.booking.com/ Name: _ga_FPD6YLJCJ7
Value: GS1.1.1690265046.1.0.1690265046.0.0.0
.booking.com/ Name: _ga
Value: GA1.1.1782640062.1690265045
.booking.com/ Name: bkng_sso_session
Value: e30
.www.booking.com/ Name: OptanonConsent
Value: implicitConsentCountry=nonGDPR&implicitConsentDate=1690265046449
.booking.com/ Name: _uetsid
Value: 10354f102ab111ee9c9423bf8bff89e7
.booking.com/ Name: _uetvid
Value: 103570502ab111ee98610d2143fc0b4b
.doubleclick.net/ Name: IDE
Value: AHWqTUkv3pRv_gGBWN50Y527hD5djNjJbSUW2bQtUTUTAmU_aeaM9Wt4avUoY5kH
.bat.bing.com/ Name: MR
Value: 0
.booking.com/ Name: _scid
Value: 3c766546-7398-4db4-bfc5-a6713fc1727c
.booking.com/ Name: _scid_r
Value: 3c766546-7398-4db4-bfc5-a6713fc1727c
.bing.com/ Name: MUID
Value: 10B1714FBC5C6FE2337D6216BD066E43
.booking.com/ Name: _pxhd
Value: omYBV9lpjDB6YB2vpPNYpzQBWUaSm9kciXIqMA-9lneT-com3wiv30jBM8ROMKOxMI69iOycEA5ay3B9f-vYMw%3D%3D%3ACV3LjYlDEJZnCFxAB6z2zpFbOxtjbAvv5IrA7HyJKtCXmUss0BMiXFRL3fv6xPybiqgBKdNA0TaLA-yG25qaPob89KOdqVYvI7nqaMsrmpo%3D
.booking.com/ Name: bkng_sso_ses
Value: eyJib29raW5nX2dsb2JhbCI6W3siYSI6MSwiaCI6Ik5sNmdNNkg5Y3ZVclY5UE5sWjc2WjY5L1hDQnBWalp0aVBDYlEvNTF0RVkifV19
.booking.com/ Name: pcm_consent
Value: consentedAt%3D2023-07-25T06%3A04%3A06.897Z%26countryCode%3DSG%26expiresAt%3D2024-01-21T06%3A04%3A06.897Z%26implicit%3Dfalse%26regulation%3Dnone%26legacyRegulation%3Dnone%26consentId%3De01c9093-c243-4563-8cf6-3be8bd87378f%26analytical%3Dtrue%26marketing%3Dtrue
.booking.com/ Name: bkng_sso_auth
Value: CAIQsOnuTRqEAZXJDiSZGkAXkUwwsqb0EarP98HfJvIoYPKZPIg+sexI8tFq7rUKRZwQn2QcMRru64DutXcZcy7WzHgxDnNJC2vYgYHSiCSBcbs6H0+KqqgyuMTr0Qb2QrNLQHlmtQz6WFIyZzoEz0oFe57jG5Bdbqwap3IsEXOTPfOJIpfvF3sPZB3Vkg==
.booking.com/ Name: bkng_sso_auth_1690265046
Value: CAIQsOnuTRqEAZXJDiSZGkAXkUwwsqb0EarP98HfJvIoYPKZPIg+sexI8tFq7rUKRZwQn2QcMRru64DutXcZcy7WzHgxDnNJC2vYgYHSiCSBcbs6H0+KqqgyuMTr0Qb2QrNLQHlmtQz6WFIyZzoEz0oFe57jG5Bdbqwap3IsEXOTPfOJIpfvF3sPZB3Vkg==
.tapad.com/ Name: TapAd_TS
Value: 1690265046951
.tapad.com/ Name: TapAd_DID
Value: ea7e4905-1967-4206-93d2-79b9f83dd3fd
.tapad.com/ Name: TapAd_3WAY_SYNCS
Value:
.snapchat.com/ Name: sc_at
Value: v2|H4sIAAAAAAAAAE3GyRGAMAwDwIo840NRMN1gDV2keL7sazuv1S9hURuG0VhLND2oSZIlnYDfwfbkcuzzq3/9EuBmQAAAAA==
.booking.com/ Name: _sctr
Value: 1%7C1690243200000
.booking.com/ Name: _pin_unauth
Value: dWlkPVpXSmxOemd4WVdVdE16VTBPUzAwTkRsbUxUbGtZamd0T0RoaFpXVTVORGxsWVdWaA
.booking.com/ Name: _px3
Value: e86bef5190b1b93effdf291a6ead5bd819b0a7ead0ec5670006e829f9b007aef:uz6wJUBTss7v16DE29EbcXJ9kS8WugO5AG4OdWP0a1ry+9WJmv6oF0mSZvbrClWZhIMlXgrXS8VkCgqmiYmreA==:1000:y1BLSQ9VhF3xx6HZjZUXLUTsj3cRBTTQOqAKpa9Y3Z67h8LBzmFWjeQi/QH4EZkoU5w+GnEJGhEo/R1Z3cVKfxtJmLtwfAwhmSmM0NmBJf8W4mKyQ9St6g6TV2wxODcNO+ih4HC/oO4Pi0f9nE0HUf5z76gpxaWOHUEozQaFcWwroAkGDyIeiv5eYFBbjMU1hhEYb3kJjDcrOaSzobcILw==
.booking.com/ Name: _pxde
Value: f6fd04893e86239b07b9e590ae7e5d4184cefb2299c56b82085b0270e201b65e:eyJ0aW1lc3RhbXAiOjE2OTAyNjUwNDcxNTIsImZfa2IiOjAsImlwY19pZCI6W119
.ct.pinterest.com/ Name: _pinterest_ct_ua
Value: "TWc9PSZPRE5XcmFaQmo1OTU4RG1vYVNJdzlQU0JMRENPeVJQc2p4aVcvZGh6cHNzWUgxL2x0cDZKWEJLNE1nd3NCQUN3STcwamV3bFlQMjdRMWlaeGl3MjN3ZjNHNHBlZW9lY1g3d3VUVERndmxxND0mbGlDUEVBSi9wOGZVb3cyVXBmMjcrdVFUV3BnPQ=="
.booking.com/ Name: px_init
Value: 100
.booking.com/ Name: bkng
Value: 11UmFuZG9tSVYkc2RlIyh9Yaa29%2F3xUOLbiKbS0JOgDBK6LEtX6%2Blc%2BUPDpOJzbJHxkB53g0pZA870Vw9Cdf%2BHY77Osex5XPdHZuGun2ig0dKgyc7Hqdrh7i1x3pTAJ1bIufCeChw0I%2FSCt2uM2xGMWazdrq9ivfMnAT0nLR7s6sHiwKX9CRoAsqRZNdA76pOKoOM6bgTsnks%3D
.account.booking.com/ Name: bkng_ap_sso_session
Value: eyJib29raW5nX2dsb2JhbCI6eyJzZXNzaW9ucyI6W3sic2Vzc2lvbl9yZWZlcmVuY2UiOiI4MjgzNDVhNi05NGViLTQzZmItYjg4MS1lNWY0OWFhMTM3YjIiLCJyZWZyZXNoX3Rva2VuIjoiQ0FFU2QxSjFDR1ZOMng4UTdkN1U2dXBnS0VfQnNDRVBRSkxJb0lKNzNmWlE0WEp0TVY1eUNMWkxMRmxaYjRuakM5aGhYRTMtUWdRYUhkWGZKV3FhTnhiaUt3RklBTXBjb0MyR3JES1JHUlB4TkZsLTRVd2t5ZUxZbGdIbTFwYndyclFRN3ZLQU4tMEtLVzBjS0VEZjRUNk4xMDRIVVRVMW9UVlIifV0sImRhdGFfc3ViamVjdF9pZCI6ImViMGVlOWMwLTNmZWYtNDAzMi1iY2JhLTdkMzBiOWU4ODQ2MSJ9fQ

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=300; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

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.

account.booking.com
ad.doubleclick.net
adservice.google.com
bat.bing.com
bstatic.com
cf.bstatic.com
collector-pxikkul2rm.px-cloud.net
ct.pinterest.com
googleads.g.doubleclick.net
link.sg.booking.com
pixel.tapad.com
s.pinimg.com
sc-static.net
secure.booking.com
stats.g.doubleclick.net
tr.snapchat.com
web-vitals.booking.com
www.booking.com
www.google-analytics.com
www.google.com
www.google.com.sg
www.googleadservices.com
www.googletagmanager.com
xx.bstatic.com
13.35.164.246
13.35.166.116
13.35.166.45
13.35.7.102
13.35.7.57
151.101.0.84
172.253.118.148
172.253.118.154
2404:6800:4003:c01::61
2404:6800:4003:c01::9a
2404:6800:4003:c03::9b
2404:6800:4003:c04::68
2404:6800:4003:c0f::5e
2404:6800:4003:c1a::8b
2404:6800:4003:c1a::9b
2600:9000:20db:2c00:14:ecff:a140:93a1
2600:9000:223b:3e00:1c:d826:cd80:93a1
2620:1ec:c11::200
2a04:4e42:48::84
34.111.113.62
35.190.10.96
35.190.43.134
5.57.16.90
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11fc3cb6a65e78dadb5df285fef41bcf57d83e29c74f0b9a98b439187ee50187
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