Quick on-page SEO check of the page you're viewing: titles, meta, headings, structured data, images, and issues.
Users
5
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#249K
#208K among extensions
Version
1.0.0
updated 19 Aug 2026
Users
monthly, 2 months
Latest, 16 Oct 2026:5 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Crawlpit Monster - Quick On-page Check
Crawlpit Monster - Quick On-page Check
See the on-page SEO of the page you're on, in one click. It reads the live,
rendered page (so it works on JavaScript-rendered and logged-in pages) and shows
a clear, actionable report - no account, no server, and nothing to set up.
WHAT IT CHECKS
- Title and meta description, with character-length indicators
- Heading outline (H1, H2, H3) and H1 count
- Open Graph tags
- JSON-LD structured data, and the page type it implies (article, product, etc.)
- Images, plus a list of every image missing an alt attribute
- Internal and external link counts
- Canonical URL, meta robots, and robots.txt - combined into an indexable / not-indexable verdict with the reason
- A Google-style search result (SERP) preview of your title and description
- A prioritized list of on-page issues to fix
PRIVATE BY DESIGN
Everything runs on your device. The extension only looks at the current tab when
you click the icon (activeTab), it never runs in the background, and it does not
collect, store, transmit, or sell any data. The only network request it makes is
reading the site's own robots.txt to determine indexability.
GOOD TO KNOW
Some checks need a full site crawl and are shown as "not checked here": HTTP
status code, TTFB, redirect chains, duplicate titles/descriptions across pages,
inlinks, orphan status, and crawl depth. For those, run a full crawl in the
Crawlpit Monster desktop app.
WHO IT'S FOR
SEOs, developers, content editors, and anyone who wants a fast, honest on-page
audit of the exact page in front of them - including staging sites and pages
behind a login.