What are the most common technical SEO mistakes that tank mobile rankings overnight and how do I check for them right now?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What are the most common technical SEO mistakes that tank mobile rankings overnight and how do I check for them right now?
3 real searches · 1 real-search pass
Google Search Central mobile-first indexing technical SEO robots noindex canonical Core Web Vitals documentation 2026Google ↗
OBSERVEDReason
Google Search Central URL Inspection mobile usability rendering robots.txt indexing documentationGoogle ↗
OBSERVEDOther / navigational
site:developers.google.com/search/docs/appearance/core-web-vitals LCP INP CLS thresholds mobile ranking Google Search CentralGoogle ↗
OBSERVEDOther / navigational
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
Google Search Central mobile-first indexing technical SEO robots noindex canonical Core Web Vitals documentation 2026 Google ↗
Google Search Central URL Inspection mobile usability rendering robots.txt indexing documentation Google ↗
site:developers.google.com/search/docs/appearance/core-web-vitals LCP INP CLS thresholds mobile ranking Google Search Central Google ↗
- Google Search Console · search.google.com
- Open PageSpeed Insights · pagespeed.web.dev
- Screaming Frog SEO Spider · screamingfrog.co.uk
- Open tool · search.google.com
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Google Search Central mobile-first indexing technical SEO robots noindex canonical Core Web Vitals documentation 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Google Search Central URL Inspection mobile usability rendering robots.txt indexing documentation OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
site:developers.google.com/search/docs/appearance/core-web-vitals LCP INP CLS thresholds mobile ranking Google Search Central OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |