Submitted URL: https://2htg.com/elk/4664/2216564/79468
Effective URL: https://www.howtogeek.com/newsletter/
Submission: On May 24 via api from US

Summary

This website contacted 13 IPs in 2 countries across 12 domains to perform 24 HTTP transactions. The main IP is 151.101.114.49, located in Frankfurt am Main, Germany and belongs to FASTLY, US. The main domain is www.howtogeek.com.
TLS certificate: Issued by GlobalSign Atlas R3 DV TLS CA 2020 on February 22nd 2021. Valid for: a year.
This is the only time www.howtogeek.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Domain Requested by
8 www.howtogeek.com 1 redirects www.howtogeek.com
3 selfishsnake.com www.howtogeek.com
selfishsnake.com
2 www.facebook.com
2 connect.facebook.net www.howtogeek.com
connect.facebook.net
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 fonts.gstatic.com www.howtogeek.com
1 tpc.googlesyndication.com selfishsnake.com
1 ad.doubleclick.net selfishsnake.com
1 pixel.quantserve.com www.howtogeek.com
1 rules.quantcount.com secure.quantserve.com
1 secure.quantserve.com www.howtogeek.com
1 www.googletagmanager.com www.howtogeek.com
1 2htg.com 1 redirects
24 13
Subject Issuer Validity Valid
www.howtogeek.com
GlobalSign Atlas R3 DV TLS CA 2020
2021-02-22 -
2022-03-26
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2021-05-03 -
2021-07-26
3 months crt.sh
*.quantserve.com
DigiCert SHA2 High Assurance Server CA
2020-10-02 -
2021-10-07
a year crt.sh
selfishsnake.com
R3
2021-05-15 -
2021-08-13
3 months crt.sh
*.google.com
GTS CA 1O1
2021-05-03 -
2021-07-26
3 months crt.sh
*.doubleclick.net
GTS CA 1C3
2021-05-03 -
2021-07-26
3 months crt.sh
tpc.googlesyndication.com
GTS CA 1C3
2021-05-03 -
2021-07-26
3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA
2021-04-06 -
2021-07-03
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.howtogeek.com/newsletter/
Frame ID: 9550573257B5B028FEFACD82B9CA966D
Requests: 25 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/safeframe/1-0-23/html/container.html
Frame ID: 23757B276648F989C3A3C4916FA31230
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://2htg.com/elk/4664/2216564/79468 HTTP 302
    https://www.howtogeek.com/newsletter HTTP 301
    https://www.howtogeek.com/newsletter/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers link /rel="https:\/\/api\.w\.org\/"/i

Overall confidence: 100%
Detected patterns
  • headers link /rel="https:\/\/api\.w\.org\/"/i

Overall confidence: 100%
Detected patterns
  • headers link /rel="https:\/\/api\.w\.org\/"/i

Page Statistics

24
Requests

100 %
HTTPS

69 %
IPv6

12
Domains

13
Subdomains

13
IPs

2
Countries

290 kB
Transfer

858 kB
Size

7
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://2htg.com/elk/4664/2216564/79468 HTTP 302
    https://www.howtogeek.com/newsletter HTTP 301
    https://www.howtogeek.com/newsletter/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

24 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.howtogeek.com/newsletter/
Redirect Chain
  • https://2htg.com/elk/4664/2216564/79468
  • https://www.howtogeek.com/newsletter
  • https://www.howtogeek.com/newsletter/
183 KB
45 KB
Document
General
Full URL
https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.49 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
7d72cbb8155ec4ea932234f863b65f25bbbf0c8f30b22a3b40a01471501d053a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

:method
GET
:authority
www.howtogeek.com
:scheme
https
:path
/newsletter/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-type
text/html; charset=UTF-8
link
<https://www.howtogeek.com/wp-json/>; rel="https://api.w.org/" <https://www.howtogeek.com/?p=692291>; rel=shortlink
content-encoding
gzip
strict-transport-security
max-age=63072000; includeSubdomains; preload
cache-control
max-age=300
accept-ranges
bytes
date
Mon, 24 May 2021 13:46:42 GMT
vary
Accept-Encoding, User-Agent
x-age
14884
content-length
46239

Redirect headers

retry-after
0
location
https://www.howtogeek.com/newsletter/
accept-ranges
bytes
date
Mon, 24 May 2021 13:46:42 GMT
content-length
0
htgfonts.css
www.howtogeek.com/public/htgfonts/
3 KB
583 B
Stylesheet
General
Full URL
https://www.howtogeek.com/public/htgfonts/htgfonts.css
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.49 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
be1b579ed1c5cfbc826564428fefb7e6fd2bbae9d01bad5a9b717cdb35a71704
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

:path
/public/htgfonts/htgfonts.css
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
no-cors
accept
text/css,*/*;q=0.1
cache-control
no-cache
sec-fetch-dest
style
:authority
www.howtogeek.com
referer
https://www.howtogeek.com/newsletter/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.howtogeek.com/newsletter/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; includeSubdomains; preload
content-encoding
gzip
last-modified
Tue, 20 Apr 2021 16:41:40 GMT
etag
W/"607f0444-ce0"
vary
Accept-Encoding, User-Agent
content-type
text/css
cache-control
max-age=31536000
date
Mon, 24 May 2021 13:46:42 GMT
x-age
24340
accept-ranges
bytes
content-length
485
1.JiBnMqyl6S.gif
www.howtogeek.com/pagespeed_static/
42 B
221 B
Image
General
Full URL
https://www.howtogeek.com/pagespeed_static/1.JiBnMqyl6S.gif
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.49 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
69e8d54a5f71a711d280fc3f4b0d24ef57b2c72fef3dc53e3ca81904baca6c64
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload
X-Content-Type-Options nosniff

Request headers

:path
/pagespeed_static/1.JiBnMqyl6S.gif
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
sec-fetch-mode
no-cors
accept
image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control
no-cache
sec-fetch-dest
image
:authority
www.howtogeek.com
referer
https://www.howtogeek.com/newsletter/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Referer
https://www.howtogeek.com/newsletter/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; includeSubdomains; preload
x-content-type-options
nosniff
etag
"IMDGhaMbsDH0nspygf49J4iPSyNGMbpJbRtHh4+oTsQ"
vary
Accept
fastly-io-info
ifsz=53 idim=1x1 ifmt=gif ofsz=42 odim=1x1 ofmt=gif
cache-control
max-age=31536000
date
Mon, 24 May 2021 13:46:42 GMT
fastly-stats
io=1
accept-ranges
bytes
content-type
image/gif
x-age
2197911
content-length
42
js
www.googletagmanager.com/gtag/
88 KB
35 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-1113647-1
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
a2c5e0a2c6b149bb4e4964e1a08af8cc4fa4e81df71c1ec9eb9f23fee8801b0d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 24 May 2021 13:46:42 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35751
x-xss-protection
0
last-modified
Mon, 24 May 2021 12:00:00 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Mon, 24 May 2021 13:46:42 GMT
truncated
/
2 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
358a1244fdb1615fbb416870a5b5977cee5850b582707bbacf984f8362d349cd

Request headers

Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Content-Type
image/png
quant.js
secure.quantserve.com/
24 KB
9 KB
Script
General
Full URL
https://secure.quantserve.com/quant.js
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2620:116:800d:21:36a9:ecb:e518:b308 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
/
Resource Hash
bba4d46952f094b62205fe06e4a78114cac5d934971925a4716ef40c33f96012

Request headers

Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 24 May 2021 13:46:42 GMT
content-encoding
gzip
etag
"WhyxmPkT7L77qVDcrjxwGw=="
vary
Accept-Encoding
content-type
application/javascript
cache-control
private, max-age=604800
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
expires
Mon, 31 May 2021 13:46:42 GMT
v2wmlQ4Eo0uS6W8iQLcJuEC0MAK0LD8WB4yVCEXPB6SRDC7tDVUu119qvNU1jB4MG
selfishsnake.com/
103 KB
30 KB
Script
General
Full URL
https://selfishsnake.com/v2wmlQ4Eo0uS6W8iQLcJuEC0MAK0LD8WB4yVCEXPB6SRDC7tDVUu119qvNU1jB4MG
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.201.103.212 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
212.103.201.35.bc.googleusercontent.com
Software
/
Resource Hash
dc38ebd2418478f901c39ec8ac8e9193179b3c23c899287f78bd4ef8a6b4b547
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; preload

Request headers

Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=15724800; preload
content-encoding
br
x-datacenter
gce-europe-west1
etag
"730fb6741e4c543c676533504ad77689fafad1810a2965db9f97878127d2c58d"
vary
Accept-Encoding, Accept-Language
x-hostname
3391a05c
content-type
text/javascript; charset=utf-8
cache-control
private, must-revalidate, max-age=21600
date
Mon, 24 May 2021 13:46:42 GMT
timing-allow-origin
*
oswald-v36-latin-regular.woff2
www.howtogeek.com/public/htgfonts/
16 KB
16 KB
Font
General
Full URL
https://www.howtogeek.com/public/htgfonts/oswald-v36-latin-regular.woff2
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/public/htgfonts/htgfonts.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.49 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
76db825b68979b9ea6cc55fa14373b7bf5e3beb7388cd2efa485938bb2a389fb
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

sec-fetch-mode
cors
origin
https://www.howtogeek.com
accept-encoding
gzip, deflate, br
accept-language
en-US
sec-fetch-dest
font
cookie
htg=2216564; htgreader=f609615c-dbbf-410b-a403-00bc7a1923e7; htg_newsletter_subform_hide=1
:path
/public/htgfonts/oswald-v36-latin-regular.woff2
pragma
no-cache
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept
*/*
cache-control
no-cache
:authority
www.howtogeek.com
referer
https://www.howtogeek.com/public/htgfonts/htgfonts.css
:scheme
https
sec-fetch-site
same-origin
:method
GET
Origin
https://www.howtogeek.com
Referer
https://www.howtogeek.com/public/htgfonts/htgfonts.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=63072000; includeSubdomains; preload
last-modified
Tue, 20 Apr 2021 16:41:43 GMT
etag
"607f0447-3e90"
vary
Accept-Encoding, User-Agent
content-type
application/octet-stream
cache-control
max-age=300
date
Mon, 24 May 2021 13:46:42 GMT
x-age
24340
accept-ranges
bytes
content-length
16016
KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2
fonts.gstatic.com/s/roboto/v19/
11 KB
11 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v19/KFOlCnqEu92Fr1MmWUlfBBc4AMP6lQ.woff2
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
0d9fd7ccabde9b202de45ee6b65878ce9594975d8e8810b0878d3f3fa3637d0e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://www.howtogeek.com
Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 20 May 2021 15:44:25 GMT
x-content-type-options
nosniff
last-modified
Mon, 25 Mar 2019 20:14:03 GMT
server
sffe
age
338537
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
11020
x-xss-protection
0
expires
Fri, 20 May 2022 15:44:25 GMT
KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
fonts.gstatic.com/s/roboto/v19/
11 KB
11 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v19/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
5d1bc9b443f3f81fa4b4ad4634c1bb9702194c1898e3a9de0ab5e2cdc0e9f479
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Origin
https://www.howtogeek.com
Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Thu, 20 May 2021 11:17:33 GMT
x-content-type-options
nosniff
last-modified
Mon, 25 Mar 2019 20:13:33 GMT
server
sffe
age
354549
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
alt-svc
h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
11016
x-xss-protection
0
expires
Fri, 20 May 2022 11:17:33 GMT
truncated
/
8 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
7837bf4cb89231f828109dc7de52ec0f9d9accfddc94e6c193d63eddf83837f0

Request headers

Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Content-Type
image/gif
htg-email-logo-whitebg.png
www.howtogeek.com/wp-content/uploads/2019/04/
868 B
1 KB
Image
General
Full URL
https://www.howtogeek.com/wp-content/uploads/2019/04/htg-email-logo-whitebg.png
Requested by
Host: www.howtogeek.com
URL: https://www.howtogeek.com/newsletter/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.114.49 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
be4665d2ee0d5c5ff127c384201891ed737d91f4c42e74acaab43cea2059078e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubdomains; preload

Request headers

:path
/wp-content/uploads/2019/04/htg-email-logo-whitebg.png
pragma
no-cache
cookie
htg=2216564; htgreader=f609615c-dbbf-410b-a403-00bc7a1923e7; htg_newsletter_subform_hide=1
accept-encoding
gzip, deflate, br
accept-language
en-US
user-agent
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H2
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General
Full URL
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General
Full URL
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strict-transport-security
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Response headers

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vary
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
ba6856b3aa462b18c9f5fc3b0d553eca0fe0f03d5ff668ba7d465394c85896b1
Security Headers
Name Value
Content-Security-Policy default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-security-policy
default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
0
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
24156
x-fb-rlafr
0
pragma
public
x-fb-debug
cJZn5onwsOzxnAja7WbD6/3DTAOSG5rQLRR79JjdcNWj2HVR98HUSdFKwUvh4O00W6qTIJVhNHRYiqzdW2Yq4w==
x-fb-trip-id
917726464
x-frame-options
DENY
cross-origin-opener-policy
same-origin-allow-popups
cross-origin-embedder-policy-report-only
require-corp;report-to="coep_report"
date
Mon, 24 May 2021 13:46:45 GMT
strict-transport-security
max-age=31536000; preload; includeSubDomains
report-to
{"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
content-type
application/x-javascript; charset=utf-8
vary
Accept-Encoding
cache-control
public, max-age=1200
priority
u=3,i
expires
Sat, 01 Jan 2000 00:00:00 GMT
335401813750447
connect.facebook.net/signals/config/
255 KB
73 KB
Script
General
Full URL
https://connect.facebook.net/signals/config/335401813750447?v=2.9.40&r=stable
Requested by
Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f02d:12:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
/
Resource Hash
78e3ff03ed8f79f2daa43ba068f238b645f2b5c1e43bc61e92e5c1075a130946
Security Headers
Name Value
Content-Security-Policy default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
Strict-Transport-Security max-age=31536000; preload; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 0

Request headers

Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

content-security-policy
default-src facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com data: blob: 'self';script-src *.fbcdn.net *.facebook.net 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net attachment.fbsbx.com blob: 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c;
content-encoding
gzip
x-content-type-options
nosniff
x-xss-protection
0
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
74507
x-fb-rlafr
0
pragma
public
x-fb-debug
fsXJ4iDtPx1f5cdYBtBBoc6s538hDmg1Pm2BfzP/jjJkikkDJrVXKgfzb4kvJbICYzUc5+W3TycZck12Lk6+hA==
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
DENY
date
Mon, 24 May 2021 13:46:45 GMT
strict-transport-security
max-age=31536000; preload; includeSubDomains
content-type
application/x-javascript; charset=utf-8
vary
Accept-Encoding
cache-control
public, max-age=1200
priority
u=3,i
expires
Sat, 01 Jan 2000 00:00:00 GMT
/
www.facebook.com/tr/
44 B
297 B
Image
General
Full URL
https://www.facebook.com/tr/?id=335401813750447&ev=PageView&dl=https%3A%2F%2Fwww.howtogeek.com%2Fnewsletter%2F&rl=&if=false&ts=1621864005713&sw=1600&sh=1200&v=2.9.40&r=stable&ec=0&o=30&fbp=fb.1.1621864005711.971712127&it=1621864005672&coo=false&exp=l1&rqm=GET
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a03:2880:f12d:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 24 May 2021 13:46:45 GMT
last-modified
Fri, 21 Dec 2012 00:00:01 GMT
server
proxygen-bolt
strict-transport-security
max-age=31536000; includeSubDomains
content-type
image/gif
cache-control
no-cache, must-revalidate, max-age=0
cross-origin-resource-policy
cross-origin
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length
44
expires
Mon, 24 May 2021 13:46:45 GMT
/
www.facebook.com/tr/
44 B
88 B
Image
General
Full URL
https://www.facebook.com/tr/?id=335401813750447&ev=Microdata&dl=https%3A%2F%2Fwww.howtogeek.com%2Fnewsletter%2F&rl=&if=false&ts=1621864006215&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22%20How-To%20Geek%20-%20Current%20Newsletter%20%22%7D&cd[OpenGraph]=%7B%22og%3Aurl%22%3A%22https%3A%2F%2Fwww.howtogeek.com%2Fnewsletter%2F%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.40&r=stable&ec=1&o=30&fbp=fb.1.1621864005711.971712127&it=1621864005672&coo=false&es=automatic&tm=3&exp=l1&rqm=GET
Protocol
H3-29
Security
QUIC, , AES_128_GCM
Server
2a03:2880:f12d:83:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),
Reverse DNS
Software
proxygen-bolt /
Resource Hash
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://www.howtogeek.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date
Mon, 24 May 2021 13:46:46 GMT
last-modified
Fri, 21 Dec 2012 00:00:01 GMT
server
proxygen-bolt
strict-transport-security
max-age=31536000; includeSubDomains
content-type
image/gif
cache-control
no-cache, must-revalidate, max-age=0
cross-origin-resource-policy
cross-origin
content-length
44
alt-svc
h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority
u=3,i
expires
Mon, 24 May 2021 13:46:46 GMT

Verdicts & Comments Add Verdict or Comment

39 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| onbeforexrselect object| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker boolean| originAgentCluster object| trustedTypes boolean| crossOriginIsolated function| scook function| adsenseLoaderConfig function| adsenseLoader function| showDoNotSellInfo function| validateAriaEmail object| pagespeed function| gtag object| dataLayer object| _qevents function| addEngageListener function| admiral object| googletag object| google_tag_manager function| quantserve function| __qc object| ezt object| _qoptions function| qtrack object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData string| pubcidCookie function| 4dm1r11545242527 function| fbq function| _fbq

7 Cookies

Domain/Path Name / Value
.howtogeek.com/ Name: __qca
Value: P0-2021815688-1621864002865
.howtogeek.com/ Name: _ga
Value: GA1.2.416746737.1621864003
.howtogeek.com/ Name: _gat_gtag_UA_1113647_1
Value: 1
www.howtogeek.com/ Name: htgreader
Value: f609615c-dbbf-410b-a403-00bc7a1923e7
.howtogeek.com/ Name: _gid
Value: GA1.2.1266341414.1621864003
www.howtogeek.com/ Name: htg_newsletter_subform_hide
Value: 1
www.howtogeek.com/ Name: htg
Value: 2216564

1 Console Messages

Source Level URL
Text
console-api log URL: https://www.howtogeek.com/newsletter/(Line 1972)
Message:
_tc: Fallback

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=63072000; includeSubdomains; preload

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.

2htg.com
ad.doubleclick.net
connect.facebook.net
fonts.gstatic.com
pixel.quantserve.com
rules.quantcount.com
secure.quantserve.com
selfishsnake.com
tpc.googlesyndication.com
www.facebook.com
www.google-analytics.com
www.googletagmanager.com
www.howtogeek.com
142.250.185.70
151.101.114.49
2600:9000:218e:3600:6:44e3:f8c0:93a1
2620:116:800d:21:36a9:ecb:e518:b308
2a00:1450:4001:802::2003
2a00:1450:4001:80e::200e
2a00:1450:4001:82a::2008
2a00:1450:4001:82f::200e
2a00:1450:4001:831::2001
2a03:2880:f02d:12:face:b00c:0:3
2a03:2880:f12d:83:face:b00c:0:25de
35.201.103.212
54.162.29.70
0d9fd7ccabde9b202de45ee6b65878ce9594975d8e8810b0878d3f3fa3637d0e
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
2cb09c7b3e19bfc41743ca3624ef81c3258d56525647feac76aa757e0292627a
358a1244fdb1615fbb416870a5b5977cee5850b582707bbacf984f8362d349cd
49832c99bbfa258fa538bf31933872fbada9bb6e25561e98d81348b8ece20ca8
5d1bc9b443f3f81fa4b4ad4634c1bb9702194c1898e3a9de0ab5e2cdc0e9f479
6735e16e6cc709bb67bd16ad5bea0b954455a7b0cb21918a8741434881147a65
69e8d54a5f71a711d280fc3f4b0d24ef57b2c72fef3dc53e3ca81904baca6c64
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
76db825b68979b9ea6cc55fa14373b7bf5e3beb7388cd2efa485938bb2a389fb
7837bf4cb89231f828109dc7de52ec0f9d9accfddc94e6c193d63eddf83837f0
78e3ff03ed8f79f2daa43ba068f238b645f2b5c1e43bc61e92e5c1075a130946
7d72cbb8155ec4ea932234f863b65f25bbbf0c8f30b22a3b40a01471501d053a
94571a8c67294d496115a6498d0586acdf035eb966e3187471c913d9c769b936
a0d3a0aff7dc3bf32d2176fc3dcda6e7aba2867c4f4d1f7af6355d2cfc6c44f8
a2c5e0a2c6b149bb4e4964e1a08af8cc4fa4e81df71c1ec9eb9f23fee8801b0d
ba6856b3aa462b18c9f5fc3b0d553eca0fe0f03d5ff668ba7d465394c85896b1
bba4d46952f094b62205fe06e4a78114cac5d934971925a4716ef40c33f96012
be1b579ed1c5cfbc826564428fefb7e6fd2bbae9d01bad5a9b717cdb35a71704
be4665d2ee0d5c5ff127c384201891ed737d91f4c42e74acaab43cea2059078e
ca3d163bab055381827226140568f3bef7eaac187cebd76878e0b63e9e442356
ced5c873136c4fab4584c0c6d26dcd530c748303d7ed9b7a7966b2fe1d6f5915
dc38ebd2418478f901c39ec8ac8e9193179b3c23c899287f78bd4ef8a6b4b547
f1e945400c04241ef089d71de3b0cf7e202431ac4685ada318714fe07ee9dcb0