URL: https://www.htmlvalidator.com/
Submission: On April 20 via manual from US — Scanned from DE

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 12 HTTP transactions. The main IP is 50.116.31.253, located in Richardson, United States and belongs to AKAMAI-LINODE-AP Akamai Connected Cloud, SG. The main domain is www.htmlvalidator.com.
TLS certificate: Issued by R3 on March 1st 2024. Valid for: 3 months.
This is the only time www.htmlvalidator.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
10 50.116.31.253 63949 (AKAMAI-LI...)
1 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
12 4
Apex Domain
Subdomains
Transfer
10 htmlvalidator.com
www.htmlvalidator.com
62 KB
1 gstatic.com
fonts.gstatic.com
17 KB
1 freeprivacypolicy.com
www.freeprivacypolicy.com — Cisco Umbrella Rank: 85152
59 KB
12 3
Domain Requested by
10 www.htmlvalidator.com www.htmlvalidator.com
1 fonts.gstatic.com www.htmlvalidator.com
1 www.freeprivacypolicy.com www.htmlvalidator.com
12 3

This site contains links to these domains. Also see Links.

Domain
fixthephoto.com
www.facebook.com
twitter.com
Subject Issuer Validity Valid
htmlvalidator.com
R3
2024-03-01 -
2024-05-30
3 months crt.sh
freeprivacypolicy.com
E1
2024-03-04 -
2024-06-02
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2024-03-18 -
2024-06-10
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.htmlvalidator.com/
Frame ID: 5281EE6B08CD1F1766F0E2391D13EBE6
Requests: 13 HTTP requests in this frame

Screenshot

Page Title

CSS & HTML Validation Software for Windows, Mac, and Linux ✅

Page Statistics

12
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

138 kB
Transfer

325 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.htmlvalidator.com/
23 KB
7 KB
Document
General
Full URL
https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
811aa75fbb866bee6ee3d3870ce8ae468e5db2f7c71f97df75f21e98af28fbe6
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

content-encoding
gzip
content-length
6591
content-security-policy
manifest-src 'none'
content-type
text/html; charset=UTF-8
date
Sat, 20 Apr 2024 06:00:49 GMT
permissions-policy
camera=(), microphone=()
referrer-policy
no-referrer-when-downgrade
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains
vary
Accept-Encoding,User-Agent
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
cookie-consent.js
www.freeprivacypolicy.com/public/cookie-consent/4.1.0/
211 KB
59 KB
Script
General
Full URL
https://www.freeprivacypolicy.com/public/cookie-consent/4.1.0/cookie-consent.js
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:7dc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
77a126c66ae474e0d6b8381162d99dec9624879f1844e118efef14b85d7d1f3a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-priority
5/n
date
Sat, 20 Apr 2024 06:00:49 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
630
cf-polished
origSize=216159
x-z
5179
alt-svc
h3=":443"; ma=86400
x-xss-protection
1; mode=block
referrer-policy
strict-origin-when-cross-origin
cf-bgj
minify
last-modified
Sat, 20 Apr 2024 04:47:12 GMT
server
cloudflare
etag
W/"817820042a60959822a697effb45145b"
x-frame-options
SAMEORIGIN
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WYbS4wVO8qXhk%2FnILSNYRvnQ928RGOgcswznVHmjRw9f8K3hhZvUES%2FLpy1nbbE0aSicldGFkWCCZvXGm54Lg%2FPMqEiMRPcQixiuaGXDxuUdeQggRzLVdp3BPay6kV4nwOiqqHMimx%2BpracIZDZH2NWhGFY34W4%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
vary
Accept-Encoding
cache-control
public, immutable, max-age=3600
cf-ray
8772ea8d1c9e8ebe-FRA
expires
Sat, 20 Apr 2024 06:47:12 GMT
hv1.css
www.htmlvalidator.com/
23 KB
6 KB
Stylesheet
General
Full URL
https://www.htmlvalidator.com/hv1.css
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
3335c95ce93e9d67076e9265765c482ea558620ef91539020f39465a07918cca
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
x-content-type-options
nosniff
date
Sat, 20 Apr 2024 06:00:49 GMT
content-encoding
gzip
content-length
6016
referrer-policy
no-referrer-when-downgrade
last-modified
Fri, 01 Mar 2024 20:10:25 GMT
server
Apache
etag
"5ae8-6129ef76bdfa9-gzip"
x-frame-options
SAMEORIGIN
vary
Accept-Encoding,User-Agent
content-type
text/css; charset=utf-8
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
html-validator.png
www.htmlvalidator.com/png/
15 KB
15 KB
Image
General
Full URL
https://www.htmlvalidator.com/png/html-validator.png
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
fd7e2922d136c5568e3142004002c6ab2c286a731956350e4e367173a0f7f677
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
last-modified
Wed, 12 Nov 2014 04:15:23 GMT
server
Apache
date
Sat, 20 Apr 2024 06:00:49 GMT
etag
"3bd0-507a1a508f1e1"
x-frame-options
SAMEORIGIN
vary
User-Agent
content-type
image/png
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
content-length
15312
quote.gif
www.htmlvalidator.com/gif/
304 B
391 B
Image
General
Full URL
https://www.htmlvalidator.com/gif/quote.gif
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
f0972104a66115e27cece1406903d5c8b36fd402c2815d0b63384e6291e38255
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
last-modified
Thu, 13 Jan 2011 03:39:27 GMT
server
Apache
date
Sat, 20 Apr 2024 06:00:49 GMT
etag
"130-499b2108199c0"
x-frame-options
SAMEORIGIN
vary
User-Agent
content-type
image/gif
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
content-length
304
quote-right.gif
www.htmlvalidator.com/gif/
307 B
386 B
Image
General
Full URL
https://www.htmlvalidator.com/gif/quote-right.gif
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
dedf5f1c4dda81110662f38f6a1995cf742b172b1147991fd026a6a6ddb70333
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
last-modified
Wed, 25 Jul 2012 16:00:20 GMT
server
Apache
date
Sat, 20 Apr 2024 06:00:49 GMT
etag
"133-4c5a993672d00"
x-frame-options
SAMEORIGIN
vary
User-Agent
content-type
image/gif
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
content-length
307
hv2.css
www.htmlvalidator.com/
3 KB
810 B
Stylesheet
General
Full URL
https://www.htmlvalidator.com/hv2.css
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
7a02f2743a51232eb14199d9bf53803968f2fbfc5a17f4104bb9fd91d185b24a
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
x-content-type-options
nosniff
date
Sat, 20 Apr 2024 06:00:49 GMT
content-encoding
gzip
content-length
727
referrer-policy
no-referrer-when-downgrade
last-modified
Thu, 04 Aug 2022 20:21:28 GMT
server
Apache
etag
"cc0-5e570182a7121-gzip"
x-frame-options
SAMEORIGIN
vary
Accept-Encoding,User-Agent
content-type
text/css; charset=utf-8
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
truncated
/
84 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
cf1f99c66941681b3dcec1e80b3c5aa7f42d5569e5f8e1c6713927a128f2028a

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Content-Type
image/png
th_bg.png
www.htmlvalidator.com/png/
337 B
416 B
Image
General
Full URL
https://www.htmlvalidator.com/png/th_bg.png
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/hv1.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
c8f7481721395101db85c4c5621dfe59bf21b5ac336db6b010281de717b3e96c
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/hv1.css
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
last-modified
Mon, 19 Dec 2011 21:22:03 GMT
server
Apache
date
Sat, 20 Apr 2024 06:00:49 GMT
etag
"151-4b4788ab474c0"
x-frame-options
SAMEORIGIN
vary
User-Agent
content-type
image/png
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
content-length
337
menubarbg-3.gif
www.htmlvalidator.com/gif/
615 B
694 B
Image
General
Full URL
https://www.htmlvalidator.com/gif/menubarbg-3.gif
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/hv1.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
04a19541a40f87f4662229c6c065257725a230870f56d80d8b5f80f8fc9c7e6a
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/hv1.css
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
last-modified
Thu, 05 May 2011 18:42:45 GMT
server
Apache
date
Sat, 20 Apr 2024 06:00:49 GMT
etag
"267-4a28bbd2f7340"
x-frame-options
SAMEORIGIN
vary
User-Agent
content-type
image/gif
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
content-length
615
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVI.woff2
fonts.gstatic.com/s/opensans/v29/
16 KB
17 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v29/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVI.woff2
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/hv2.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
9434dddcdf38e072b039bb92f9e90639ec0e0563e8ff51604a60d91830c29289
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/hv2.css
Origin
https://www.htmlvalidator.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 13 Apr 2024 09:09:08 GMT
x-content-type-options
nosniff
age
593501
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
16720
x-xss-protection
0
last-modified
Wed, 11 May 2022 19:25:13 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 13 Apr 2025 09:09:08 GMT
css-html-validator-320.png
www.htmlvalidator.com/png/screenshots/2018/
32 KB
32 KB
Image
General
Full URL
https://www.htmlvalidator.com/png/screenshots/2018/css-html-validator-320.png
Requested by
Host: www.htmlvalidator.com
URL: https://www.htmlvalidator.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
98699336852c1cfc0f5826a65186dafd49356398b73f2f39051b3181c850e8c0
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
last-modified
Fri, 11 May 2018 22:41:15 GMT
server
Apache
date
Sat, 20 Apr 2024 06:00:49 GMT
etag
"7f21-56bf5d566d8c0"
x-frame-options
SAMEORIGIN
vary
User-Agent
content-type
image/png
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
content-length
32545
favicon-32x32.png
www.htmlvalidator.com/
101 B
179 B
Other
General
Full URL
https://www.htmlvalidator.com/favicon-32x32.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
50.116.31.253 Richardson, United States, ASN63949 (AKAMAI-LINODE-AP Akamai Connected Cloud, SG),
Reverse DNS
val.htmlvalidator.com
Software
Apache /
Resource Hash
3611cf93a5f0cecb526bd2b0fc956bd34a470966f8c1e242dff0e04cc23b0650
Security Headers
Name Value
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.htmlvalidator.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
manifest-src 'none'
strict-transport-security
max-age=31536000; includeSubDomains
referrer-policy
no-referrer-when-downgrade
x-content-type-options
nosniff
last-modified
Tue, 21 Jun 2016 14:34:50 GMT
server
Apache
date
Sat, 20 Apr 2024 06:00:49 GMT
etag
"65-535cab9365f29"
x-frame-options
SAMEORIGIN
vary
User-Agent
content-type
image/png
cache-control
max-age=2592002, public
permissions-policy
camera=(), microphone=()
accept-ranges
bytes
content-length
101

Verdicts & Comments Add Verdict or Comment

1 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| cookieconsent

1 Cookies

Domain/Path Name / Value
www.htmlvalidator.com/ Name: cookie_consent_level
Value: %7B%22strictly-necessary%22%3Atrue%2C%22functionality%22%3Afalse%2C%22tracking%22%3Afalse%2C%22targeting%22%3Afalse%7D

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
Content-Security-Policy manifest-src 'none'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN