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When a page fails to load, check on IsItDown.now whether the site is down for everyone or just for you. IsItDown.now helps you find out whether a website is down for everyone or just for you. Privacy disclosure: To detect failed page loads, the extension processes top-level navigation addresses and browser error codes locally on your device. It uses only the hostname to display its badge and notification. It does not read page content, form entries, passwords or cookies, and it does not transmit or permanently store your browsing activity. When you choose to run a check, the extension opens that hostname’s IsItDown.now status page in a new tab. Features: • Detects genuine website-loading failures such as DNS errors, refused connections, timeouts and certificate errors. • Adds a red question mark to the extension icon when a website fails to load. • Displays a notification offering to check whether the website is down for everyone. • Lets you check the website in your active tab with one click. • Lets you enter another domain manually. • Ignores cancelled navigation, ad-blocker errors, local addresses and failures caused by your own internet connection. • Limits notifications for the same hostname to one per minute. Permissions: • webNavigation — detects when a top-level website navigation succeeds or fails. • activeTab — reads the active tab’s address only after you click the extension. • notifications — displays the “Can’t reach example.com?” notification. The extension has no advertising, analytics, account requirement, content scripts, host permissions, persistent storage or remotely hosted code.
Nov 6, 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.