Submitted URL: http://htmlreference.io/
Effective URL: https://htmlreference.io/
Submission: On November 07 via api from US — Scanned from DE

Summary

This website contacted 6 IPs in 3 countries across 5 domains to perform 19 HTTP transactions. The main IP is 2606:4700:3030::6815:3c95, located in United States and belongs to CLOUDFLARENET, US. The main domain is htmlreference.io.
TLS certificate: Issued by E1 on September 9th 2023. Valid for: 3 months.
This is the only time htmlreference.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:303... 13335 (CLOUDFLAR...)
11 2606:4700:303... 13335 (CLOUDFLAR...)
1 151.139.128.10 20446 (STACKPATH...)
2 2a00:1450:400... 15169 (GOOGLE)
3 159.65.16.11 14061 (DIGITALOC...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
19 6
Apex Domain
Subdomains
Transfer
12 htmlreference.io
htmlreference.io
136 KB
3 carbonads.net
srv.carbonads.net — Cisco Umbrella Rank: 37818
76 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 27
region1.google-analytics.com — Cisco Umbrella Rank: 2462
21 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 35
81 KB
1 carbonads.com
cdn.carbonads.com — Cisco Umbrella Rank: 33786
9 KB
19 5
Domain Requested by
12 htmlreference.io 1 redirects htmlreference.io
3 srv.carbonads.net cdn.carbonads.com
2 www.google-analytics.com htmlreference.io
www.google-analytics.com
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.google-analytics.com
1 cdn.carbonads.com htmlreference.io
19 6

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

Domain
srv.carbonads.net
carbonads.net
twitter.com
www.facebook.com
jgthms.com
cssreference.io
bulma.io
Subject Issuer Validity Valid
htmlreference.io
E1
2023-09-09 -
2023-12-08
3 months crt.sh
cdn.carbonads.com
R3
2023-09-18 -
2023-12-17
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2023-10-16 -
2024-01-08
3 months crt.sh
*.carbonads.net
Sectigo RSA Domain Validation Secure Server CA
2023-09-28 -
2024-10-28
a year crt.sh

This page contains 1 frames:

Primary Page: https://htmlreference.io/
Frame ID: F5D9C060826E9000B8FE02AAF311F89E
Requests: 18 HTTP requests in this frame

Screenshot

Page Title

HTML Reference - A free guide to all HTML elements and attributes.

Page URL History Show full URLs

  1. http://htmlreference.io/ HTTP 301
    https://htmlreference.io/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • carbonads\.com

Overall confidence: 100%
Detected patterns
  • clipboard(?:-([\d.]+))?(?:\.min)?\.js

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

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

Page Statistics

19
Requests

100 %
HTTPS

71 %
IPv6

5
Domains

6
Subdomains

6
IPs

3
Countries

323 kB
Transfer

681 kB
Size

4
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. http://htmlreference.io/ HTTP 301
    https://htmlreference.io/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

19 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
htmlreference.io/
Redirect Chain
  • http://htmlreference.io/
  • https://htmlreference.io/
76 KB
8 KB
Document
General
Full URL
https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58a81a96d8c33451b11f5b90b76a7d103c5624c72432403df9a063996412e5e6

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
max-age=600
cf-cache-status
DYNAMIC
cf-ray
82226a8048f818f7-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 07 Nov 2023 03:16:11 GMT
expires
Tue, 07 Nov 2023 03:26:11 GMT
last-modified
Thu, 31 Oct 2019 22:37:11 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=arBYEy%2BtpzG0qww6%2BzOH9CtuabtzgAVBU9WeEce0H%2FLrMKq2mwBWaRLmwYUrjpYvP6%2FzgWw9G5oyEvwLnuI%2B%2BEPAosKwVVJGZ5%2FEQTyFhD2tC2BF8H7llaS1JXR4D486KFELFjax%2FtQzVmH0gox8"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-github-request-id
52DE:0726:1225C5B:199C65F:6549ABFB
x-proxy-cache
MISS

Redirect headers

CF-RAY
82226a7ffdfb9247-FRA
Cache-Control
max-age=3600
Connection
keep-alive
Date
Tue, 07 Nov 2023 03:16:10 GMT
Expires
Tue, 07 Nov 2023 04:16:10 GMT
Location
https://htmlreference.io/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=84PhweKKjXIZyhGFQkDPszu9yBL8vW9VbRxYgEIKIbH53csKxJBsWPGmgR3Iiemx5pfZozJ%2Fc4Gt0zd3Xyge3nTaguY0yJ%2FaUVutWc%2BOFFoRxdGH8YyaBFFN%2FjsmZrnDD7uw1N3PgP%2FmY1Q0ZWCt"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400
website.css
htmlreference.io/css/
105 KB
24 KB
Stylesheet
General
Full URL
https://htmlreference.io/css/website.css
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
93eb3b7f86e4e6f0af57d8eefd22c94d401661792e106a9c45bf0a299d4f7013

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
content-encoding
br
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
C3A6:1C6E:A92C29:E2FC5F:642A7F67
etag
W/"5dbb6211-1a468"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jw7I3Sjf0R%2BLaO0PkXF5G8lwuzzh9eeVdPtkQYPDrqHa7MVuMLNHvQBhKXmzUFmYDu2uVL9lt0Qu4jFswW4nN6IFBGwxXuokpiu3xyxieHg6rdtNsEnnU6nlLjLgIBfh8iFMIMmHBwLuRaEgeeLM"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=14400
x-origin-cache
HIT
cf-ray
82226a822a3a18f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
html-reference-icon.png
htmlreference.io/images/
15 KB
16 KB
Image
General
Full URL
https://htmlreference.io/images/html-reference-icon.png
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
00ca77600bed08d4774880534da11d5b427d3d615e0762db2c8c5875d469be79

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
15383
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
4EF6:7A79:8E4822:C24298:63DA7F46
etag
"5dbb6211-3c17"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Gi5C1IZuqXnclzIbdlcFnjqjYqZmmIdeUw50D%2Fm9pPfKCLGWvIPNN9lkqFWAmk6qRWm149aQU86pNitWgT5dN5BRuDCxksvLFsUvEQdpWSrloj58b8CJKB%2FCm%2Bw4CpSX1zOYjU2svSGRtk0v2TS%2F"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
82226a822a3b18f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
html-reference-type.png
htmlreference.io/images/
14 KB
14 KB
Image
General
Full URL
https://htmlreference.io/images/html-reference-type.png
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6d6f1f87976b84f8e87513c83445f4bcaf5af7e919b3df5c906529c1d79498a5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
14239
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
47AE:56E7:17DBEC:1E90CD:65280D04
etag
"5dbb6211-379f"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AYCM3UtuZz3ov7ywnW8FbthuWTBFfgqEKNbh6mRi7%2BfzwQZNOwmq6qIG%2Ba7RhYrIcyBZjBBI8B%2F%2F%2F%2Bx%2BekslmGd5x7mgJLZ7OARvifsHqdomEGgpFcUzlI56BWwQnulwZCUVxm8rSNJoVmKvGnD6"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
82226a822a3d18f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
hugging-face.png
htmlreference.io/images/
7 KB
7 KB
Image
General
Full URL
https://htmlreference.io/images/hugging-face.png
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
335cbd3f432458103080125869da0facb076b9fc82505f2205b98ea16fd95a42

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
7043
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
D20E:510B:DA8F72:11CAE89:640B634F
etag
"5dbb6211-1b83"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2FMFGIdIoFPdDs6Tg0prb4gwSNqstA3fjXaTdvhUP3w9kCoG9U8MnIxxH5hS8LN0wKrwwkUCErPCVI1%2B7Ug1x7OSVfoCIItIccBfWJhnayEfcqGYWoM43sezPXd6W6WuMmssT37%2B2lx1c%2Bcx27148"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=14400
accept-ranges
bytes
x-origin-cache
HIT
cf-ray
82226a822a4618f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
carbon.js
cdn.carbonads.com/
28 KB
9 KB
Script
General
Full URL
https://cdn.carbonads.com/carbon.js?zoneid=1673&serve=C6AILKT&placement=htmlreferenceio
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
151.139.128.10 , United States, ASN20446 (STACKPATH-CDN, US),
Reverse DNS
map3.hwcdn.net
Software
AmazonS3 /
Resource Hash
052de537e4ba44544a6b51c0fa6ce1818d5afa3c9e7eb72f5b72f22ed7c1c389

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

Date
Tue, 07 Nov 2023 03:16:11 GMT
Content-Encoding
gzip
Last-Modified
Tue, 24 Oct 2023 15:33:23 GMT
Server
AmazonS3
x-amz-request-id
8QPZ4K9WTKG852EW
ETag
"6cd9f03a479b345029721102898ffdba"
x-amz-server-side-encryption
AES256
X-HW
1699326971.cds339.fr8.hn,1699326971.cds153.fr8.c
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Cache-Control
max-age=3600
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
8833
x-amz-id-2
lYwdoy6zNAaW7ReSVNEz2XETFtJhjiOJH7CkEYGnHsj0uy9tiNIy5z5E9Jh8PhEDgI1ZQh//ar0=
css-reference-logo.png
htmlreference.io/images/
33 KB
33 KB
Image
General
Full URL
https://htmlreference.io/images/css-reference-logo.png
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2afc30246b348174f29513586d9a41902df5bba0ffe2e664d698489cbbb176ff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
33446
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
FBF6:75B7:5EBE14:80BFAC:6528FAEF
etag
"5dbb6211-82a6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=w7PSzoJ16epkuvpQPXNQD1MNk9lZeghFJ5GOeLcp810PH6bUmN1coSOJf74yqQ3eHPqA0lGPTM0kzqBEestF1%2B4NE9PbwW9XiQaByyYs5j77%2FWgxIFUdaExXf4nXKRx5qSIIF81ji6M%2B0MdpLQKN"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=14400
accept-ranges
bytes
cf-ray
82226a822a4918f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
bulma-logo.png
htmlreference.io/images/
11 KB
11 KB
Image
General
Full URL
https://htmlreference.io/images/bulma-logo.png
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
502352276533d2d3a8858f36c3f845907de9bf068ce0dfaa731eb3d1da47615c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
11173
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
66E4:6638:90A53E:BAF0F2:63DA7F46
etag
"5dbb6211-2ba5"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JZJV5GDNh2vfP57Ca1ay6BX3zG4wkp9FFVhnh7nfyD0oJkeMwYmq23hp%2F8FHLXIqalXS90t0za89l%2FH5gxTijGxPCApRTK6p7HfetiJ1A%2B8F5FzwK%2Bu%2BDORsBPd5gIVMJE3%2BOLxJvzcOIExI1Isp"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=14400
accept-ranges
bytes
x-origin-cache
HIT
cf-ray
82226a822a4b18f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
clipboard.min.js
htmlreference.io/javascript/
10 KB
4 KB
Script
General
Full URL
https://htmlreference.io/javascript/clipboard.min.js
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
08e5970dcee7ecf02ab04df2d6be02568a71594f4923491e9f3e8ae3306a853f

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
content-encoding
br
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
B988:0603:D57217:119AC1E:65421360
etag
W/"5dbb6211-2824"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YMPDriULZX8eAPU33doxWKWN6cXDvANxHDW%2BvLtR%2BwnTwB5i8ni%2BnOxA3at9P1se1yyALM5aelXSVmzWHcwdHH4JHxSemRPXgQ991pxgu66j6rAG68USwxYEkBR7rOFUFXJh3So5zrceqNSa7KQj"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=14400
x-origin-cache
HIT
cf-ray
82226a822a4e18f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
main.js
htmlreference.io/javascript/
12 KB
3 KB
Script
General
Full URL
https://htmlreference.io/javascript/main.js
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8bb6a116613ca8afb101f425d407c36b69120d270f978065be44df089a73204c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
content-encoding
br
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
6B48:2D4A:885959:B2A0B6:63DA7F46
etag
W/"5dbb6211-306e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xMR3ZAMoHClvETBkFj%2F3Pi5p%2BP5%2Bqr2giYeaLJVpOGgkz4xQO9iHsSbbE0rrBvaHCnYDJgXPE%2FAn55aKvsGdRLvYKDwBEv67uRobdQQBfcoXsvyTokixLq9OTPMuZ93MzyTI8Wi6WFpfOJArzYzf"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=14400
cf-ray
82226a822a4f18f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
index.js
htmlreference.io/javascript/
313 B
527 B
Script
General
Full URL
https://htmlreference.io/javascript/index.js
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c60fc32845ddf9de76caa3825d6e3aca617e38f2c27de66ce984b46cdf4fe703

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
content-encoding
br
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
3E3E:112E:BDB6E5:10200AB:65421412
etag
W/"5dbb6211-139"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xIwy511g4NsF5GiaVD8rD5B3n9%2F8yFP%2FC1AC%2BUqvm%2FXPWjs4%2FB%2Bs9cUfYQgkbpcjTvxq5wBXHarYkQL3ECOnxC49fVJu19sEdIL0UzjEDcjNP6mo1%2B7S8Z%2F61fBWZ57mK8HWwpupG%2BrvzdbPoGcq"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=14400
cf-ray
82226a822a5018f7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::200e Frankfurt am Main, Germany, 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
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 07 Nov 2023 01:49:42 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
5189
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Tue, 07 Nov 2023 03:49:42 GMT
fortyfour-background.jpg
htmlreference.io/images/
14 KB
15 KB
Image
General
Full URL
https://htmlreference.io/images/fortyfour-background.jpg
Requested by
Host: htmlreference.io
URL: https://htmlreference.io/css/website.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3030::6815:3c95 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
08053c62500e660cdec00b4fa2e8920a3258d7ebfd4593fd53549a110f7eb723

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/css/website.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

x-proxy-cache
MISS
date
Tue, 07 Nov 2023 03:16:11 GMT
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
14841
last-modified
Thu, 31 Oct 2019 22:37:05 GMT
server
cloudflare
x-github-request-id
A8F0:0879:D29CE1:11C96A1:65489943
etag
"5dbb6211-39f9"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=C%2F6rvS65Y45XbiU4TeByQRsxMLuDywGx6U5Qy5ZDCd2OpcBKzdsAMw286oMeQFLairAm%2B6I9X0AVWvgKtLitwJVQGKUDRLy2m%2BhginiLysYDCSyKBWGHTNaGa6L%2Bu7%2BbEnvjmKbny5PDF258mKkL"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
access-control-allow-origin
*
cache-control
max-age=14400
accept-ranges
bytes
x-origin-cache
HIT
cf-ray
82226a841d34bbf7-FRA
expires
Tue, 07 Nov 2023 03:26:11 GMT
CKYI553U.json
srv.carbonads.net/ads/
0
0
Preflight
General
Full URL
https://srv.carbonads.net/ads/CKYI553U.json?segment=placement:htmlreferenceio
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.65.16.11 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-eu-ldn-14.buysellads.com
Software
//srv.buysellads.com /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
x-client,x-origin
Access-Control-Request-Method
GET
Origin
https://htmlreference.io
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

access-control-allow-headers
*
access-control-allow-origin
*
content-encoding
gzip
content-length
23
date
Tue, 07 Nov 2023 03:16:11 GMT
server
//srv.buysellads.com
vary
Accept-Encoding
CKYI553U.json
srv.carbonads.net/ads/
1 KB
795 B
Fetch
General
Full URL
https://srv.carbonads.net/ads/CKYI553U.json?segment=placement:htmlreferenceio
Requested by
Host: cdn.carbonads.com
URL: https://cdn.carbonads.com/carbon.js?zoneid=1673&serve=C6AILKT&placement=htmlreferenceio
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.65.16.11 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-eu-ldn-14.buysellads.com
Software
//srv.buysellads.com /
Resource Hash
4cff4917fae8a26633502d56e57764698f62ef197708dff4d13d7e75f59b55c3

Request headers

Referer
https://htmlreference.io/
x-origin
https://htmlreference.io/
accept-language
de-DE,de;q=0.9
x-client
carbon.js/20231024 (serveUrl:C6AILKT;serve:CKYI553U)
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 03:16:11 GMT
content-encoding
gzip
server
//srv.buysellads.com
vary
Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
*
access-control-allow-headers
*
content-length
741
collect
www.google-analytics.com/j/
15 B
221 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1183719141&t=pageview&_s=1&dl=https%3A%2F%2Fhtmlreference.io%2F&ul=en-us&de=UTF-8&dt=HTML%20Reference%20-%20A%20free%20guide%20to%20all%20HTML%20elements%20and%20attributes.&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAACAAI~&jid=527635873&gjid=729157861&cid=904350332.1699326972&tid=UA-82634666-4&_gid=29735441.1699326972&_r=1&_slc=1&z=127888883
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
2a00:1450:4001:82b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8c10ac0efbd950414d098951a8375cdf60facc7bff3b37953077f5a4a65224ec
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://htmlreference.io/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Tue, 07 Nov 2023 03:16:11 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://htmlreference.io
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
15
expires
Fri, 01 Jan 1990 00:00:00 GMT
js
www.googletagmanager.com/gtag/
227 KB
81 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-4RJBGFBNJN&cx=c&_slc=1
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
2a00:1450:4001:812::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
9e52106f1b4d4e631c89217d30b7b0fa5c8974e6986285dfc66749ba4b6527e3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 03:16:11 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
82617
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 07 Nov 2023 03:16:11 GMT
collect
region1.google-analytics.com/g/
0
254 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-4RJBGFBNJN&gtm=45je3b60v9123112895&_p=1699326971644&gcd=11l1l1l1l2&ul=en-us&sr=1600x1200&cid=904350332.1699326972&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_eu=EBAI&_s=1&dl=https%3A%2F%2Fhtmlreference.io%2F&dt=HTML%20Reference%20-%20A%20free%20guide%20to%20all%20HTML%20elements%20and%20attributes.&sid=1699326971&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&tfd=968
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-4RJBGFBNJN&cx=c&_slc=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 07 Nov 2023 03:16:11 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://htmlreference.io
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
fe7acc8567a8c8b8799f90f59b09b324aa414759
srv.carbonads.net/static/30242/
75 KB
75 KB
Image
General
Full URL
https://srv.carbonads.net/static/30242/fe7acc8567a8c8b8799f90f59b09b324aa414759
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
159.65.16.11 Slough, United Kingdom, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
srv-eu-ldn-14.buysellads.com
Software
//srv.buysellads.com /
Resource Hash
16d98520b7f43a2874476cb6d8d4aafdc59d1baa77c545c0d9e845c019be8cb7

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://htmlreference.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.105 Safari/537.36

Response headers

date
Tue, 07 Nov 2023 03:16:12 GMT
cache-control
public, max-age=604800, immutable
content-encoding
gzip
server
//srv.buysellads.com
vary
Accept-Encoding
content-type
image/png

Verdicts & Comments Add Verdict or Comment

23 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| documentPictureInPicture boolean| carbonLoaded function| helloCarbon string| GoogleAnalyticsObject function| ga function| initializeMatches function| cleanMenu function| navigateMenu function| highlightQuery function| limitNumber function| buildTwitterURL function| _bsaViewableFaker object| _bsaViewable object| _carbonads function| _carbonads_go object| _carbon_where function| _bsap_serving_callback object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| dataLayer object| google_tag_manager

4 Cookies

Domain/Path Name / Value
.htmlreference.io/ Name: _ga
Value: GA1.2.904350332.1699326972
.htmlreference.io/ Name: _gid
Value: GA1.2.29735441.1699326972
.htmlreference.io/ Name: _gat
Value: 1
.htmlreference.io/ Name: _ga_4RJBGFBNJN
Value: GS1.2.1699326971.1.0.1699326971.0.0.0

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.

cdn.carbonads.com
htmlreference.io
region1.google-analytics.com
srv.carbonads.net
www.google-analytics.com
www.googletagmanager.com
151.139.128.10
159.65.16.11
2001:4860:4802:32::36
2606:4700:3030::6815:3c95
2606:4700:3032::ac43:c5ca
2a00:1450:4001:812::2008
2a00:1450:4001:82b::200e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