Tools
Semalt SEO Extension is a free SEO tool to track websites’ Google rankings and spot issues that keep you from attracting traffic.
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Get free on-page SEO report by 100+ parameters with the best website SEO checker
Audience & ratings
Store users
10K
≈100K
Ratings
What stands out
Website SEO Checker reports the larger audience. These are store counts, including rounded estimates. The rating difference is 0.26 points across 219 and 220 ratings.
Different categories. Category overlap does not establish that two products serve the same workflow.
Product & publisher
Publisher
LP
Boosta Inc OÜ
Publisher portfolio
4 listings
2 listings
Listing status
Active
Active
Manifest
Version 3
Version 3
Package size
2.48MiB
738KiB
Permissions & access
Requested capabilities describe access, not developer intent or a safety verdict.
API permissions
5 requested
- activeTab
- scripting
- tabs
- storage
- management
3 requested
- activeTab
- storage
- identity
Website patterns
193 recorded
- *://*.semalt.com/*
- *://*.semalt.global/*
- *://*.g.cn/*
- *://*.google.ad/*
- *://*.google.ae/*
- *://*.google.al/*
- *://*.google.am/*
- *://*.google.as/*
- *://*.google.at/*
- *://*.google.az/*
- *://*.google.ba/*
- *://*.google.be/*
- *://*.google.bf/*
- *://*.google.bg/*
- *://*.google.bi/*
- *://*.google.bj/*
- *://*.google.bs/*
- *://*.google.by/*
- *://*.google.ca/*
- *://*.google.cc/*
- *://*.google.cd/*
- *://*.google.cf/*
- *://*.google.cg/*
- *://*.google.ch/*
- *://*.google.ci/*
- *://*.google.cl/*
- *://*.google.cm/*
- *://*.google.co.ao/*
- *://*.google.co.bw/*
- *://*.google.co.ck/*
- *://*.google.co.cr/*
- *://*.google.co.id/*
- *://*.google.co.il/*
- *://*.google.co.in/*
- *://*.google.co.jp/*
- *://*.google.co.ke/*
- *://*.google.co.kr/*
- *://*.google.co.ls/*
- *://*.google.co.ma/*
- *://*.google.co.mz/*
- *://*.google.co.nz/*
- *://*.google.co.th/*
- *://*.google.co.tz/*
- *://*.google.co.ug/*
- *://*.google.co.uk/*
- *://*.google.co.uz/*
- *://*.google.co.ve/*
- *://*.google.co.vi/*
- *://*.google.co.za/*
- *://*.google.co.zm/*
- *://*.google.co.zw/*
- *://*.google.com.af/*
- *://*.google.com.ag/*
- *://*.google.com.ai/*
- *://*.google.com.ar/*
- *://*.google.com.au/*
- *://*.google.com.bd/*
- *://*.google.com.bh/*
- *://*.google.com.bn/*
- *://*.google.com.bo/*
- *://*.google.com.br/*
- *://*.google.com.bz/*
- *://*.google.com.co/*
- *://*.google.com.cu/*
- *://*.google.com.cy/*
- *://*.google.com.do/*
- *://*.google.com.ec/*
- *://*.google.com.eg/*
- *://*.google.com.et/*
- *://*.google.com.fj/*
- *://*.google.com.gh/*
- *://*.google.com.gi/*
- *://*.google.com.gt/*
- *://*.google.com.hk/*
- *://*.google.com.jm/*
- *://*.google.com.kh/*
- *://*.google.com.kw/*
- *://*.google.com.lb/*
- *://*.google.com.lc/*
- *://*.google.com.ly/*
- *://*.google.com.mm/*
- *://*.google.com.mt/*
- *://*.google.com.mx/*
- *://*.google.com.my/*
- *://*.google.com.na/*
- *://*.google.com.nf/*
- *://*.google.com.ng/*
- *://*.google.com.ni/*
- *://*.google.com.np/*
- *://*.google.com.om/*
- *://*.google.com.pa/*
- *://*.google.com.pe/*
- *://*.google.com.pg/*
- *://*.google.com.ph/*
- *://*.google.com.pk/*
- *://*.google.com.pr/*
- *://*.google.com.py/*
- *://*.google.com.qa/*
- *://*.google.com.sa/*
- *://*.google.com.sb/*
- *://*.google.com.sg/*
- *://*.google.com.sl/*
- *://*.google.com.sv/*
- *://*.google.com.tj/*
- *://*.google.com.tr/*
- *://*.google.com.tw/*
- *://*.google.com.ua/*
- *://*.google.com.uy/*
- *://*.google.com.vc/*
- *://*.google.com.vn/*
- *://*.google.com/*
- *://*.google.cv/*
- *://*.google.cz/*
- *://*.google.de/*
- *://*.google.dj/*
- *://*.google.dk/*
- *://*.google.dm/*
- *://*.google.dz/*
- *://*.google.ee/*
- *://*.google.es/*
- *://*.google.fi/*
- *://*.google.fm/*
- *://*.google.fr/*
- *://*.google.ga/*
- *://*.google.ge/*
- *://*.google.gf/*
- *://*.google.gl/*
- *://*.google.gm/*
- *://*.google.gp/*
- *://*.google.gr/*
- *://*.google.gy/*
- *://*.google.hn/*
- *://*.google.hr/*
- *://*.google.ht/*
- *://*.google.hu/*
- *://*.google.ie/*
- *://*.google.io/*
- *://*.google.iq/*
- *://*.google.is/*
- *://*.google.it/*
- *://*.google.jo/*
- *://*.google.kg/*
- *://*.google.ki/*
- *://*.google.kz/*
- *://*.google.la/*
- *://*.google.li/*
- *://*.google.lk/*
- *://*.google.lt/*
- *://*.google.lu/*
- *://*.google.lv/*
- *://*.google.md/*
- *://*.google.me/*
- *://*.google.mg/*
- *://*.google.mk/*
- *://*.google.ml/*
- *://*.google.mn/*
- *://*.google.ms/*
- *://*.google.mu/*
- *://*.google.mv/*
- *://*.google.mw/*
- *://*.google.ne/*
- *://*.google.nl/*
- *://*.google.no/*
- *://*.google.nr/*
- *://*.google.nu/*
- *://*.google.pl/*
- *://*.google.pn/*
- *://*.google.ps/*
- *://*.google.pt/*
- *://*.google.ro/*
- *://*.google.rs/*
- *://*.google.ru/*
- *://*.google.rw/*
- *://*.google.sc/*
- *://*.google.se/*
- *://*.google.sh/*
- *://*.google.si/*
- *://*.google.sk/*
- *://*.google.sm/*
- *://*.google.sn/*
- *://*.google.so/*
- *://*.google.st/*
- *://*.google.td/*
- *://*.google.tg/*
- *://*.google.tk/*
- *://*.google.tl/*
- *://*.google.tm/*
- *://*.google.tn/*
- *://*.google.to/*
- *://*.google.tt/*
- *://*.google.vg/*
- *://*.google.vu/*
- *://*.google.ws/*
None recorded
Releases
Explore the release history
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Create your free accountEvidence behind this comparison
Both listings observed 2 Oct 2026.
Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.
How Earlygap collects evidenceReplace an extension
Your comparison
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