http://www.cubdomain.com/ · Workflow & Planning
4 items
Is this site safe? Safety, SSL, WHOIS, DNS, server location and security headers for the site you are on, in one click. Is this site safe? Check any website without leaving it. Click the CubDomain icon on any page and see, in plain words: - Is it safe? — a clear verdict first, from the WOT community's rating and six spam and malware blocklists. - Health grade — an A to F score for how well the site is secured and looked after. - Certificate — whether the site's secure connection is valid, how long it has left and who issued it. - Registration — who the domain is registered with, when it was registered and when it expires. - Domain records — where the domain points, and whether its email is protected against forgery. - Server location — where the site is hosted, shown on a map. - Security headers — which recommended protections the site's server turns on. - Look-alike alerts — similar domains registered in the last 30 days, a common sign of phishing. Never seen the site before? CubDomain analyses it on the spot and shows its progress. Right-click any link and choose "Check with CubDomain" to see where it goes before you open it. A small coloured dot on the toolbar icon shows the verdict for sites you've checked — green, amber or red — and the popup always says it in words. Private by default: nothing is sent until you open the popup, and then only the site's domain and the extension's version number — never the page address or what's on it, and nothing that identifies you. No account needed. Light and dark themes. Every check opens into a full free report on cubdomain.com.
Oct 15, 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.