1
At a glance the headline numbers for Forms impact
Performance impact by forms provider.
3
Providers ranked
After min-sites filter
415
Sites in sample
Combined across all items
0.08
Best CLS (p75)
Google Forms
The State of Web Vitals · October 2026 · 212,308 crawled sites · desktop field datacorewebvitals.io/state-of-cwv
2
The ranking sorted by CLS at p75, fastest first
| # | Provider | CLS p75 | Passing | Sites | |
|---|---|---|---|---|---|
| 1 | Google Forms | 0.08 | 77.8% | 74 | |
| 2 | Typeform | 0.10 | 77.4% | 261 | |
| 3 | JotForm | 0.12 | 72.0% | 80 |
The State of Web Vitals · October 2026 · 212,308 crawled sites · desktop field datacorewebvitals.io/state-of-cwv
3
Passing CLS per provider which group passes the CLS most often
ProviderSitesPassing CLSp75
Google Forms 0% 74 0.08
Typeform 0.1% 261 0.10
JotForm 0% 80 0.12
SurveyMonkey 0% 6 0.20
Good Needs Improvement Poor Sorted best-passing first · median colored by its own rating · pass = good CLS (0.1 at p75) · one value per site
The State of Web Vitals · October 2026 · 212,308 crawled sites · desktop field datacorewebvitals.io/state-of-cwv
4
All five vitals at once the whole category without toggling - cell is the pass rate, small number the p75
LCP
INP
CLS
FCP
TTFB
Typeform 0.1%
921.8s
10067ms
770.10
911.3s
70894ms
JotForm 0%
842.1s
10075ms
720.12
801.6s
541.1s
Google Forms 0%
722.6s
93124ms
780.08
831.7s
501.1s
SurveyMonkey 0%
831.7s
10049ms
500.20
831.6s
601.4s
60%95%+ passing Cell: pass rate, small number = p75 · faded rows: under 100 sites
One row per provider, one column per vital - the cell is the share of sites passing, the small number the p75. No toggling needed to see where the category actually differs.
The State of Web Vitals · October 2026 · 212,308 crawled sites · desktop field datacorewebvitals.io/state-of-cwv
Related signals Image CDNs (9) → Marketing pixels (10) → CDN (16) → Email marketing (8) → 212,308 crawled sites with Chrome field data, representing millions of real page loads · How we measured
212,308 crawled sites with Chrome field data, representing millions of real page loads. How we measured.