outbrain.com - Certified Web 1.0

Tracked site: https://outbrain.com/. Checked against the Web 1.0 Specification (2026 Edition), front page only, roughly every two weeks.

Fails on multiple major faults. Latest check: 2026-09-29. 3 major, 3 minor; 2.7 MB first-party transfer, 66 requests.

Rule by rule

Rule	Fault	Result
JS-01	JavaScript	MAJOR inline <script> inline <script> <script src="/script.js?version=327614d794e0"> <link rel="preload" href="/script.js">
TP-01	Third-party requests	MAJOR https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&display=swap (via <link rel=stylesheet>) https://player.vimeo.com/video/1207798637?h=e4c7cc3f61&autoplay=1&controls=0&loop=1 (via <iframe>)
CK-01	Cookies	pass
WT-01	Excessive transfer	MAJOR total first-party transfer 2.73 MB (over 2 MB)
AV-01	Autoplaying media	pass
HY-01	Missing doctype	pass
HY-02	Missing title	pass
HY-03	Missing language	pass
HY-04	Missing charset	pass
HY-05	Missing alt text	pass
FT-01	Web fonts	2 minor @font-face in https://www.outbrain.com/style.css?version=327614d794e0 @font-face in https://www.outbrain.com/style.css?version=327614d794e0
RQ-01	Excessive requests	1 minor 66 resource requests
FR-01	First-party frame	pass

Date	Grade	Majors	Minors	Weight	Requests
2026-09-29	F	3	3	2.7 MB	66
2026-09-15	F	3	3	2.8 MB	66
2026-09-01	F	3	3	2.7 MB	66
2026-08-17	F	3	3	2.8 MB	66