5 items
One-click check for the current site, with official details on service issues whenever available. IsSiteDown lets you check the current site in one click, with official status and incident information where available. If a website is not loading, click the extension icon to instantly check whether the service is operational, degraded, or down. For supported services, IsSiteDown uses the provider’s official status page or status API whenever available, and adds HTTP, DNS, and TLS checks for extra transparency. Full list of supported sites: is-site-down.com/sites HOW IT WORKS • Open a supported site • Click the IsSiteDown icon • Get a clear status: Up, Degraded, or Down • See which checks were used and when WHAT WE CHECK • Official status pages and vendor status APIs • HTTP availability • DNS resolution • TLS certificate validity PRIVACY • Sends only the domain name to our check service • No browsing history, no cookies, no tracking • No account required LIMITATIONS • Supported sites only • In the free version, checks run on click only • Partial or regional outages may not always be detected • Some services do not provide a public official status page or API
Apr 13, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.