Google Lighthouse
GTmetrix
PageSpeed Insights
WebPagetest
Ahrefs
SEMRush
axe DevTools
Website Speed Test by Pingdom
SecurityTrails
DomainTools
WhoisXML API
DomainOps
IP Ninja
SentryScore
openSquat
UptimeRobot
Based on our record, Google Lighthouse seems to be a lot more popular than SecurityTrails. While we know about 102 links to Google Lighthouse, we've tracked only 1 mention of SecurityTrails. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Validate the manifest: Use Lighthouse or Chrome DevTools’ PWA Audit. - Source: dev.to / 6 months ago
Check performance – Use Lighthouse for mobile performance scores. - Source: dev.to / about 1 year ago
Pro tip: Use tools like Lighthouse and WebPageTest to identify bottlenecks. to identify bottlenecks. - Source: dev.to / about 1 year ago
Audit third-party dependencies regularly and remove anything non-critical. Use Lighthouse to find culprits. - Source: dev.to / about 1 year ago
Dev Tip: Use Lighthouse to audit speed and performance. - Source: dev.to / about 1 year ago
I'm having the same issue. https://securitytrails.com/ also had my "secret" staging subdomain. I made a catch-all certificate, so the subdomain didn't show up in CT logs. It's still a secret to me how my subdomain ended up in their database. - Source: Hacker News / over 1 year ago
GTmetrix - GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.
DomainTools - Domain name research, including comprehensive Whois Lookup, Reverse Whois Lookup and Whois History.
PageSpeed Insights - PageSpeed is addon for ...
WhoisXML API - Domain, IP, and DNS data provider
WebPagetest - Run a free website speed test from multiple locations around the globe using real browsers...
DomainOps - Monitor your domains, SSL certificates, and endpoints. Detect subdomain takeovers, CVEs, and security misconfigurations before attackers do.