Our original Yoast vs Rank Math comparison gets the most traffic of anything we publish — so when both plugins shipped major updates this year, re-testing was not optional. Same protocol as our theme methodology: identical content set, measured outputs.
What changed in the numbers
| Metric | Yoast (2026) | Rank Math (2026) |
|---|---|---|
| Added page weight (front end) | 31 KB (was 33) | 28 KB (was 30) |
| Admin asset weight | 412 KB (was 488) | 445 KB (was 470) |
| Schema output per post | Cleaner (deduped) | Cleaner (deduped) |
Both slimmed down. Yoast cut more admin weight; Rank Math trimmed front-end assets slightly further. Neither number moves the needle on site speed — SEO plugins are workflow tools, not performance items (the front-end numbers stay trivial next to theme CSS budgets).
The schema story got better for everyone
The duplicate-schema bug both plugins had (each printing Article schema on the same post) is now fixed in both, with deduplication built in. Rank Math’s schema builder remains more flexible per-post; Yoast’s remains more conservative per default. For content sites, either now emits valid structured data without the conflicts our original test found.
Workflow: the real differentiator, unchanged
- Rank Math still bundles more per install: redirects, 404 monitor, local SEO modules. Fewer companion plugins; more settings to learn.
- Yoast still focuses on content analysis and stays out of other jobs. Cleaner admin; more plugins needed for parity features.
The free-tier gap narrowed: Yoast’s free version gained several previously-premium basics, closing half the feature distance that pushed multi-site owners toward Rank Math in the original comparison.
Does the verdict move?
Slightly. The original verdict — Rank Math for feature-per-install value, Yoast for editorial simplicity — still holds. But Yoast’s free tier now covers more sites than it did, and both plugins’ schema output is finally clean. Choose on workflow, not on 2024-era feature tables. If SEO is not your bottleneck at all, the numbers in the free audit will tell you what actually is.
On features per install, yes. On editorial simplicity and admin cleanliness, Yoast has closed the gap significantly with its 2026 updates. The choice remains workflow-driven. Front-end impact is trivial (28–31 KB). Admin assets are heavier (410–450 KB) and affect editor responsiveness more than site speed. Yes, in both plugins as of the 2026 updates — each deduplicates Article schema output. Validating your pages is still worthwhile after major updates. Only if you need Rank Math's bundled modules (redirects, monitoring) and accept a settings migration. Both plugins import/export SEO data cleanly now.Is Rank Math still better than Yoast?
Do SEO plugins slow down WordPress?
Is the duplicate schema issue fixed?
Should I migrate from Yoast to Rank Math?
