HSTS
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Usage over time
No crawl snapshot yet.
Market share
- Security75%
Share of indexed sites in the category that use HSTS.
7,116 sites use HSTS
Showing the top 50. Filter and browse all sites
- cloudflare.comCloudflare: Build for the agent erasince 28 Sept 2026
- facebook.comFacebooksince 28 Sept 2026
- microsoft.comMicrosoft – AI, Cloud, Produktivität, Computing, Gaming und Appssince 28 Sept 2026
- amazonaws.comCloud Computing Services - Amazon Web Services (AWS)since 28 Sept 2026
- youtube.comYouTubesince 28 Sept 2026
- apple.comApplesince 28 Sept 2026
- instagram.comInstagramsince 28 Sept 2026
- mail.ruMail: Почта, Облако, Календарь, Заметки, Покупки — сервисы для работы и жизниsince 28 Sept 2026
- fbcdn.netFacebooksince 28 Sept 2026
- twitter.comsince 28 Sept 2026
- dzen.ruДзен — главная новостная информационная платформа, которая помогает миллионам людей узнавать, что происходит в мире.since 28 Sept 2026
- linkedin.comLinkedIn: Log In or Sign Upsince 28 Sept 2026
- office.comLogin | Microsoft 365since 28 Sept 2026
- live.comError Pagesince 28 Sept 2026
- azure.comCloud Computing Services | Microsoft Azuresince 28 Sept 2026
- github.comGitHub · Change is constant. GitHub keeps you ahead. · GitHubsince 28 Sept 2026
- wikipedia.orgWikipediasince 28 Sept 2026
- whatsapp.netWhatsApp | Secure and Reliable Free Private Messaging and Callingsince 28 Sept 2026
- bing.comRecherche – Microsoft Bingsince 28 Sept 2026
- fastly.netPowering the best of the internet | Fastlysince 28 Sept 2026
- cloud.microsoftMicrosoft 365 - Sign into Copilotsince 28 Sept 2026
- netflix.comNetflix France - Watch TV Shows Online, Watch Movies Onlinesince 28 Sept 2026
- sharepoint.comLogin | Microsoft 365since 28 Sept 2026
- gandi.netGandi.net - Gandi.net: Domain Names, Web Hosting, SSL Certificates and Emailssince 28 Sept 2026
- youtu.beYouTubesince 28 Sept 2026
- digicert.comsince 28 Sept 2026
- wordpress.orgBlog Tool, Publishing Platform, and CMS – WordPress.orgsince 28 Sept 2026
- x.comsince 28 Sept 2026
- skype.comFree Online Meetings & Video Calls | Microsoft Teamssince 28 Sept 2026
- icloud.comiCloudsince 28 Sept 2026
- tiktok.comExplore - Find your favorite videos on TikToksince 28 Sept 2026
- whatsapp.comWhatsApp | Secure and Reliable Free Private Messaging and Callingsince 28 Sept 2026
- goo.glInvalid Dynamic Linksince 28 Sept 2026
- pinterest.comPinterestsince 28 Sept 2026
- yahoo.comYahoo | Mail, Weather, Search, Politics, News, Finance, Sports & Videossince 28 Sept 2026
- roblox.comPlay Free Online Games on Roblox - Sign Up to Play! - Robloxsince 28 Sept 2026
- spotify.comSpotify - Web Player: Music for everyonesince 28 Sept 2026
- wa.meOpen WhatsAppsince 28 Sept 2026
- msn.comMSN | Actualités personnalisées, Gros titres, Mises à jour en direct etcsince 28 Sept 2026
- endpoints.newsERROR: The request could not be satisfiedsince 28 Sept 2026
- ntp.orgNTP: Network Time Protocolsince 28 Sept 2026
- zoom.usOne platform to connect | Zoomsince 28 Sept 2026
- nginx.orgnginxsince 28 Sept 2026
- chatgpt.comJust a moment...since 28 Sept 2026
- tiktokv.com404 Not Foundsince 28 Sept 2026
- baidu.com百度一下,你就知道since 28 Sept 2026
- yandex.netЯндекс — быстрый поиск в интернетеsince 28 Sept 2026
- openai.comOpenAI | Research & Deploymentsince 28 Sept 2026
- vimeo.comVimeo - All-in-One Video Platformsince 28 Sept 2026
- opera.comOpera Web Browser | Faster, Safer, Smarter | Operasince 28 Sept 2026