Which tools offer the most accurate Core Web Vitals reporting so I can fix layout shifts on my recipe website's mobile version?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Which tools offer the most accurate Core Web Vitals reporting so I can fix layout shifts on my recipe website's mobile version?
3 real searches · 1 real-search pass
2026 Core Web Vitals reporting tools PageSpeed Insights CrUX Search Console CLS field data official documentationGoogle ↗
OBSERVEDOther / navigational
DebugBear Core Web Vitals monitoring real user monitoring CLS layout shifts mobile officialGoogle ↗
OBSERVEDConsequence
WebPageTest layout shift visualization CLS filmstrip documentationGoogle ↗
OBSERVEDInstruction
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
2026 Core Web Vitals reporting tools PageSpeed Insights CrUX Search Console CLS field data official documentation Google ↗
DebugBear Core Web Vitals monitoring real user monitoring CLS layout shifts mobile official Google ↗
WebPageTest layout shift visualization CLS filmstrip documentation Google ↗
- Test your website · pagespeed.web.dev
- About PageSpeed Insights | Google for Developers · developers.google.com
- Open Search Console · search.google.com
- Core Web Vitals report · support.google.com
- Core Web Vitals report · support.google.com
- Cumulative Layout Shift (CLS) | Articles | web.dev · web.dev
- Explore DebugBear · debugbear.com
- Real User Monitoring For Web Performance · debugbear.com
- DebugBear Documentation · debugbear.com
- Run a WebPageTest · webpagetest.org
- Getting started with measuring Web Vitals | Articles | web.dev · web.dev
- Explore Cloudflare Web Analytics · developers.cloudflare.com
- Core Web Vitals · developers.cloudflare.com
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2026 Core Web Vitals reporting tools PageSpeed Insights CrUX Search Console CLS field data official documentation OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
DebugBear Core Web Vitals monitoring real user monitoring CLS layout shifts mobile official OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 | |
WebPageTest layout shift visualization CLS filmstrip documentation OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 |