WICG/fenced-frame

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Proposal for a strong boundary between a page and its embedded content

Stars: 145
Forks: 47
Open beginner issues: 0
Indexed issues: 47

Dominant language: Bikeshed
License: No license data
Last GitHub push: Aug 14, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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47 open issues indexed

[Spec] Fetch spec patch Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

WICG/fenced-frame#239 · 1 comment · Opened Jun 19, 2026
Status of Fenced Frames Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#238 · 1 comment · Opened Mar 9, 2026
Broken links in Fenced Frame Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

WICG/fenced-frame#233 · Opened Nov 24, 2025
PSA: Use window.fence.notifyEvent() to notify the embedding document of a click Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

WICG/fenced-frame#230 · 1 reaction · Opened Apr 7, 2025
[Spec] Spec embedder initiated fenced frame navigation flag in navigation request Open

specification

WICG/fenced-frame#227 · 1 assignee · Opened Apr 1, 2025
Change to bikeshed remote issue linking syntax Open

specification

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

WICG/fenced-frame#213 · Opened Feb 24, 2025
Link network revocation WPTs in spec Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

WICG/fenced-frame#207 · Opened Jan 15, 2025
[Spec] window.top can reach past a fenced frame boundary. Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#195 · 2 comments · Opened Oct 7, 2024
[Spec] Have navigate algorithm be able to take in a FencedFrameConfig IDL object. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#194 · Opened Oct 3, 2024
[Spec] Specify way to exempt URLs from network revocation Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

WICG/fenced-frame#192 · 3 comments · Opened Sep 12, 2024
[Spec] Integrate network revocation with credentialless iframes Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#191 · 4 comments · Opened Sep 12, 2024
[spec] exfiltration budget metadata (reference): should use site instead of origin Open

WICG/fenced-frame#189 · 1 comment · 1 assignee · Opened Sep 9, 2024
Fail to report click data from cross-origin subframe using ARA Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#185 · 3 comments · 4 reactions · Opened Aug 26, 2024
[Spec] Fix the navigation patch numberings + patches Open

specification

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#179 · Opened Aug 17, 2024
[Spec] Refactor fenced frames spec to decouple core and consumer APIs functionality Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#170 · Opened Jul 14, 2024
[Spec] Spec that focus requires user activation by default Open

WICG/fenced-frame#167 · 1 assignee · Opened Jul 8, 2024
[Spec] Spec that disabling untrusted network disables top-level navigations (_unfencedTop and popups) Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#165 · 4 comments · Opened Jun 10, 2024
[Spec] Spec Protected Audience aggregate reporting integration Open

specification

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#157 · Opened Apr 30, 2024
[Spec] Spec sandbox attribute for <fencedframe> Open

specification

WICG/fenced-frame#155 · 1 assignee · Opened Apr 25, 2024
[Spec] Spec network revocation mechanism Open

specification

Difficulty 5/5 Over a week Newbie friendliness 15/100

WICG/fenced-frame#151 · Opened Apr 11, 2024
Please add a formal 'supported until at least 2026' note for deprecatedReplaceInURN Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

WICG/fenced-frame#143 · 2 comments · Opened Feb 28, 2024
Add example to introduction Open

Difficulty 2/5 Half a day Newbie friendliness 35/100

WICG/fenced-frame#131 · 1 reaction · Opened Oct 25, 2023
Say something about what eventTypes are valid Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

WICG/fenced-frame#126 · 4 comments · Opened Sep 28, 2023
[Specification] Spec should clearly outline fenced APIs + fencing principles Open

specification

Difficulty 5/5 Over a week Newbie friendliness 30/100

WICG/fenced-frame#118 · 4 comments · Opened Sep 8, 2023
[Spec] Spec "substitute macros" helper. Open

specification

Difficulty 5/5 Over a week Newbie friendliness 20/100

WICG/fenced-frame#116 · Opened Sep 6, 2023
How do we embed tags in turtle dove model within fenced frames which return dynamic data from an ad-server Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

WICG/fenced-frame#112 · 1 comment · Opened Aug 23, 2023
Store the beacon's initiator origin in the pending event struct Open

specification

Difficulty 3/5 1-2 days Newbie friendliness 25/100

WICG/fenced-frame#107 · Opened Jun 24, 2023
Permissions policy "container policy" check should be sufficiently fenced Open

WICG/fenced-frame#82 · 1 assignee · Opened Apr 30, 2023
Remove fenced frame config mapping when urn iframes are removed Open

blocked specification

Difficulty 3/5 1-2 days Newbie friendliness 35/100

WICG/fenced-frame#70 · 1 comment · Opened Apr 10, 2023
Spec an API to tell if an opaque-ads fenced frame can load in a given context Open

specification

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#46 · 1 comment · Opened Jul 22, 2022
Disable same-document navigations across the fence boundary Open

specification

Difficulty 4/5 3-5 days Newbie friendliness 15/100

WICG/fenced-frame#45 · 1 comment · Opened Jul 21, 2022
Add the service worker section to the web platform integration explainer Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

WICG/fenced-frame#43 · Opened Jun 24, 2022
[Spec] Powerful API Restrictions in fenced frame Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

WICG/fenced-frame#42 · Opened Jun 24, 2022
[Spec] Add nonce to network and storage partitioning keys Open

specification

WICG/fenced-frame#41 · 2 comments · 1 assignee · Opened Jun 10, 2022
[Spec] How fenced frames behaves for language negotiation as part of reducing accept language? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#39 · 2 comments · Opened Jun 9, 2022
Consider supporting for `loading=lazy` Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

WICG/fenced-frame#29 · Opened May 18, 2022
Cover Local Network Access changes in web platform integration doc Open

WICG/fenced-frame#28 · 1 assignee · Opened May 17, 2022
[Spec] Define the behavior of upgrading insecure request Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

WICG/fenced-frame#23 · Opened Apr 8, 2022
[Spec] Elaborate on opaque-ads fenced frame size restrictions Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

WICG/fenced-frame#22 · 2 comments · Opened Mar 30, 2022
Specify top-level navigation with new _unfencedTop keyword Open

specification

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#20 · Opened Mar 30, 2022
Reinitialize storage partition nonce on embedder-initiated navigations Open

specification

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#19 · Opened Mar 30, 2022
Treat POST resubmissions as cancelled and never prompt the user Open

specification

Difficulty 4/5 3-5 days Newbie friendliness 30/100

WICG/fenced-frame#18 · Opened Mar 10, 2022
Use Fenced Frame read-only mode for payment buttons Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#15 · 34 comments · Opened Feb 15, 2022
[Spec] Do not fire beforeunload/unload handlers in the Fenced Frame tree Open

specification

Difficulty 4/5 3-5 days Newbie friendliness 30/100

WICG/fenced-frame#13 · 1 comment · Opened Jan 24, 2022
Viewability information for the fenced frame Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#8 · 1 comment · Opened Sep 17, 2021
Network restrictions Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#5 · 3 comments · Opened Apr 21, 2021
Fenced content to render in a reproducible and deterministic way Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

WICG/fenced-frame#3 · 4 comments · Opened Sep 16, 2020

WICG/fenced-frame

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