WebPageTests Like PowerMapper SortSite
Total Validator
90% match · Accessibility, Desktop
6.42
Fair
Siteliner
66% match · SEO
6.34
Fair
Funkify
65% match · Accessibility
6.88
Fair
Equalize Digital Accessibility Checker
65% match · Accessibility
6.71
Fair
Greenflare
65% match · Desktop
6.21
Fair
SiteGuru
58% match · SEO
6.62
Fair
Nibbler
58% match · SEO
6.52
Fair
Seolyzer
58% match · SEO
6.40
Fair
Visual SEO Studio
WebPageTest
4.87
Poor
W3C CSS Validation Service
CSS Validator
9.42
Excellent
WebAIM WAVE
Accessibility Checker
9.18
Excellent
WebAIM Contrast Checker
Color
8.91
Great
axe DevTools
Monitoring
8.66
Great
IBM Equal Access Accessibility Checker
Accessibility Checker
8.37
Great
PingPlotter
Network Analyzer
7.85
Good
SE Ranking Website Audit
Website Audit
7.12
Good
Serpstat Site Audit
Site Audit
7.10
Good
Netpeak Spider
Website Speed Tester
6.92
Fair
webhint
Webhint
6.85
Fair
Silktide
Website Optimization
6.85
Fair
Tenon.io
WebPageTest
5.93
Mediocre
AudioEye
WebPageTest
5.87
Mediocre
Cocolyze
WebPageTest
5.78
Mediocre
AChecker
WebPageTest
5.42
Mediocre
