--- title: "SurfaceWatch - Website Security Checker: Headers, SSL & SPF/DMARC – Chrome extension stats, history and permissions" description: "7 users, rated 5.00 by 1 person. Version 1.2.6, updated 2026-11-03. Requests 9 permissions." url: "https://extensiontracker.com/extension/nmbggcnnfljcopjhmedmdbhneeegdhdc" --- # SurfaceWatch - Website Security Checker: Headers, SSL & SPF/DMARC Live in the Chrome Web Store. - Users: 7 - Rating: 5.00 from 1 rating - Last checked: 2026-11-04 05:57 UTC - Users gained in 7 days: −1 - Users gained in 30 days: +4 (+133.3%) - Rank by users: #177,692 of 289,025 live extensions - Rank in Developer Tools: #18,754 of 30,166 ## The listing What the Chrome Web Store shows, as of the last check. Summary from the listing: > One-click website security checker - get an A-F grade for headers, SSL, cookies & SPF/DMARC, with copy-paste fixes. - Extension ID: `nmbggcnnfljcopjhmedmdbhneeegdhdc` - Developer: Not named in the listing - Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing)) - Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer) - First published: 2026-09-29 - Last updated: 2026-11-03 - Version: `1.2.6` - Size: 109 KiB - Minimum Chrome: 116 - Languages (51): Deutsch, English, Filipino, Indonesia, Kiswahili, Melayu, Nederlands, Tiếng Việt, Türkçe, català, dansk, eesti, español, français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, polski, português (Brasil), português (Portugal), română, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, български, русский, српски, українська, עברית, العربية, فارسی, मराठी, हिन्दी, বাংলা, ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ, മലയാളം, ไทย, አማርኛ, 中文（中国）, 中文（台灣）, 日本語, 한국어 - Website: `surfacewatch.org` - Support page: `https://surfacewatch.org/docs` - Chrome Web Store: - View its code or download CRX: - Search Google for the ID: ## Users over time One row per check, newest first, as shown on the Chrome Web Store. | Checked | Users | Rating | Ratings | | --- | ---: | ---: | ---: | | 2026-11-04 | 7 | 5.00 | 1 | | 2026-11-02 | 7 | 5.00 | 1 | | 2026-10-31 | 8 | 5.00 | 1 | | 2026-10-29 | 8 | 5.00 | 1 | | 2026-10-23 | 5 | 5.00 | 1 | | 2026-10-20 | 4 | – | – | | 2026-10-19 | 5 | – | – | | 2026-10-12 | 4 | – | – | | 2026-10-06 | 3 | – | – | | 2026-09-30 | – | – | – | ## What changed Every change found on a check, newest first. - 2026-11-08: Now trusted by Enhanced Safe Browsing. - 2026-11-04: New version `1.2.6`, replacing `1.2.4`. - 2026-11-02: New version `1.2.4`, replacing `1.2.3`. - 2026-11-02: The developer's contact email changed. - 2026-10-31: New version `1.2.3`, replacing `1.2.2`. - 2026-10-31: The privacy policy link changed. - 2026-10-31: Now listed in 51 languages, from 1. - 2026-10-29: The developer's website link changed. - 2026-10-23: New version `1.2.2`, replacing `1.2.1`. - 2026-10-20: New version `1.2.1`, replacing `1.2.0`. - 2026-10-19: New version `1.2.0`, replacing `1.1.2`. - 2026-10-12: New version `1.1.2`, replacing `1.1.0`. - 2026-10-12: Renamed from “SurfaceWatch – Website Security Checker” to “SurfaceWatch - Website Security Checker: Headers, SSL & SPF/DMARC”. - 2026-10-12: The summary on the listing changed. ## Developer history Moves to another publisher account and new contact emails, newest first. - 2026-11-02: The contact email changed. We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/). ## What it can access From the extension's manifest, in plain language. ### Sites - `https://api.gumroad.com/*`: api.gumroad.com - `https://crt.sh/*`: crt.sh - `https://dns.google/*`: dns.google ### Browser features - `activeTab`: The tab you're on, only after you click the extension - `alarms`: Run tasks on a schedule - `cookies`: Read and change cookies on the sites it can reach - `notifications`: Show notifications - `scripting`: Run scripts on sites it can reach - `storage`: Save settings and data in your browser ### Asked for later, if you agree - `http://*/*`: Every website - `https://*/*`: Every website ## More from this developer Other extensions from the same publisher account. | Extension | Users | Rating | Ratings | Category | | --- | ---: | ---: | ---: | --- | | [Lucklet: Lucky Charms for Your Browser](https://extensiontracker.com/extension/bomobnmebfmmgenkmkgdhfpojpobnlid) | 23 | – | – | Just for Fun | | [Recon Vault: Pentest Payloads & Recon Snippet Manager](https://extensiontracker.com/extension/lkbikpamkakdnhmcgnmedohiknobfnle) | 8 | 5.00 | 3 | Developer Tools | All 3 extensions [from this account](https://extensiontracker.com/developer/ud096d325140b97478bce561163bf87ea). ## About this data Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-11-04 05:57 UTC; next check around 2026-12-04. How the data is collected: . ## Cite this page Extension Tracker. “SurfaceWatch - Website Security Checker: Headers, SSL & SPF/DMARC” (nmbggcnnfljcopjhmedmdbhneeegdhdc). Chrome Web Store data, last checked 2026-11-04. https://extensiontracker.com/extension/nmbggcnnfljcopjhmedmdbhneeegdhdc. Accessed 2026-11-08. ```bibtex @misc{extensiontracker_nmbggcnnfljcopjhmedmdbhneeegdhdc, title = {SurfaceWatch - Website Security Checker: Headers, SSL & SPF/DMARC (nmbggcnnfljcopjhmedmdbhneeegdhdc)}, author = {{Extension Tracker}}, year = {2026}, note = {Chrome Web Store data, last checked 2026-11-04}, url = {https://extensiontracker.com/extension/nmbggcnnfljcopjhmedmdbhneeegdhdc}, urldate = {2026-11-08} } ``` --- From Extension Tracker, a public record of the Chrome Web Store: . It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.