Extension Tracker

SEO Checker by Sekhlo

1,000 users Rated 4.71 from 14 ratings Last updated 15 Apr 2026

By imubashirhassan Live in the Chrome Web Store okojjmbkkbdgjdoojmhjfmhoigkenace Last checked 27 Sep 2026, 07:00 UTC

The listing

What the Chrome Web Store shows, as of the last check

Analyze on-page SEO, technical signals, schema, performance, links, SSL, and AI-readiness. Optional APIs add DA/PA and AI tips.Summary from the listing
Developer
imubashirhassan
Trader status
Not declared a trader under EU law
Category
Productivity › Developer Tools
First published
7 Oct 2025
Last updated
15 Apr 2026
Version
6.6
Size
1.09 MiB
Minimum Chrome
88
Languages
1 language

English

Website
mubashirhassan.com
Support page
https://seochecker.mubashirhassan.com
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-271,0004.7114
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#17,733
by users, of 264,703 extensions
In its category
#1,538
of 27,615 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • https://*.cafemedia.com/*cafemedia.com and its subdomains
  • https://*.ezoic.com/*ezoic.com and its subdomains
  • https://*.freestar.io/*freestar.io and its subdomains
  • https://*.google.com/*google.com and its subdomains
  • https://*.host.io/*host.io and its subdomains
  • https://*.mediavine.com/*mediavine.com and its subdomains
  • https://*.monumetric.com/*monumetric.com and its subdomains
  • https://accounts.google.com/*accounts.google.com
  • https://ads.cafemedia.com/*ads.cafemedia.com
  • https://api.domainsdb.info/*api.domainsdb.info
  • https://api.hackertarget.com/*api.hackertarget.com
  • https://api.perplexity.ai/*api.perplexity.ai
  • https://bl.publicapi.semrush.com/*bl.publicapi.semrush.com
  • https://data.keywordseverywhere.com/*data.keywordseverywhere.com
  • https://dns.google/*dns.google
  • https://ezoic.com/*ezoic.com
  • https://freeipapi.com/*freeipapi.com
  • https://freestar.io/*freestar.io
  • https://host.io/*host.io
  • https://insight.gotrends.app/*insight.gotrends.app
  • https://integrate.api.nvidia.com/*integrate.api.nvidia.com
  • https://ipapi.co/*ipapi.co
  • https://ipwho.is/*ipwho.is
  • https://monumetric.com/*monumetric.com
  • https://openpagerank.com/*openpagerank.com
  • https://pro.ip-api.com/*pro.ip-api.com
  • https://r.jina.ai/*r.jina.ai
  • https://rdap.org/*rdap.org
  • https://seoquake.publicapi.semrush.com/*seoquake.publicapi.semrush.com
  • https://storage.googleapis.com/*storage.googleapis.com
  • https://suggestqueries.google.com/*suggestqueries.google.com
  • https://traffic.cv/*traffic.cv
  • https://viewdns.info/*viewdns.info
  • https://who-dat.as93.net/*who-dat.as93.net
  • https://whoisjson.com/*whoisjson.com
  • https://www.ezoic.com/*www.ezoic.com
  • https://www.google.ca/*www.google.ca
  • https://www.google.co.in/*www.google.co.in
  • https://www.google.co.uk/*www.google.co.uk
  • https://www.google.com.au/*www.google.com.au
  • https://www.google.com.pk/*www.google.com.pk
  • https://www.google.com/*www.google.com
  • https://www.google.de/*www.google.de
  • https://www.google.es/*www.google.es
  • https://www.google.fr/*www.google.fr
  • https://www.google.it/*www.google.it
  • https://www.google.nl/*www.google.nl
  • https://www.googleapis.com/*www.googleapis.com
  • https://www.mediavine.com/*www.mediavine.com
Sites where it runs scripts
  • http://*/*Every website
  • https://*.google.com/*google.com and its subdomains
  • https://*/*Every website
  • https://google.com/*google.com
  • https://www.google.ad/*www.google.ad
  • https://www.google.ae/*www.google.ae
  • https://www.google.al/*www.google.al
  • https://www.google.am/*www.google.am
  • https://www.google.as/*www.google.as
  • https://www.google.at/*www.google.at
  • https://www.google.az/*www.google.az
  • https://www.google.ba/*www.google.ba
  • https://www.google.be/*www.google.be
  • https://www.google.bf/*www.google.bf
  • https://www.google.bg/*www.google.bg
  • https://www.google.bi/*www.google.bi
  • https://www.google.bj/*www.google.bj
  • https://www.google.bs/*www.google.bs
  • https://www.google.bt/*www.google.bt
  • https://www.google.by/*www.google.by
  • https://www.google.ca/*www.google.ca
  • https://www.google.cd/*www.google.cd
  • https://www.google.cf/*www.google.cf
  • https://www.google.cg/*www.google.cg
  • https://www.google.ch/*www.google.ch
  • https://www.google.ci/*www.google.ci
  • https://www.google.cl/*www.google.cl
  • https://www.google.cm/*www.google.cm
  • https://www.google.cn/*www.google.cn
  • https://www.google.co.ao/*www.google.co.ao
  • https://www.google.co.bw/*www.google.co.bw
  • https://www.google.co.ck/*www.google.co.ck
  • https://www.google.co.cr/*www.google.co.cr
  • https://www.google.co.id/*www.google.co.id
  • https://www.google.co.il/*www.google.co.il
  • https://www.google.co.in/*www.google.co.in
  • https://www.google.co.jp/*www.google.co.jp
  • https://www.google.co.ke/*www.google.co.ke
  • https://www.google.co.kr/*www.google.co.kr
  • https://www.google.co.ls/*www.google.co.ls
  • https://www.google.co.ma/*www.google.co.ma
  • https://www.google.co.mz/*www.google.co.mz
  • https://www.google.co.nz/*www.google.co.nz
  • https://www.google.co.th/*www.google.co.th
  • https://www.google.co.tz/*www.google.co.tz
  • https://www.google.co.ug/*www.google.co.ug
  • https://www.google.co.uk/*www.google.co.uk
  • https://www.google.co.uz/*www.google.co.uz
  • https://www.google.co.ve/*www.google.co.ve
  • https://www.google.co.vi/*www.google.co.vi
  • https://www.google.co.za/*www.google.co.za
  • https://www.google.co.zm/*www.google.co.zm
  • https://www.google.co.zw/*www.google.co.zw
  • https://www.google.com.af/*www.google.com.af
  • https://www.google.com.ag/*www.google.com.ag
  • https://www.google.com.ai/*www.google.com.ai
  • https://www.google.com.ar/*www.google.com.ar
  • https://www.google.com.au/*www.google.com.au
  • https://www.google.com.bd/*www.google.com.bd
  • https://www.google.com.bh/*www.google.com.bh
  • https://www.google.com.bn/*www.google.com.bn
  • https://www.google.com.bo/*www.google.com.bo
  • https://www.google.com.br/*www.google.com.br
  • https://www.google.com.bz/*www.google.com.bz
  • https://www.google.com.co/*www.google.com.co
  • https://www.google.com.cu/*www.google.com.cu
  • https://www.google.com.cy/*www.google.com.cy
  • https://www.google.com.do/*www.google.com.do
  • https://www.google.com.ec/*www.google.com.ec
  • https://www.google.com.eg/*www.google.com.eg
  • https://www.google.com.et/*www.google.com.et
  • https://www.google.com.fj/*www.google.com.fj
  • https://www.google.com.gh/*www.google.com.gh
  • https://www.google.com.gi/*www.google.com.gi
  • https://www.google.com.gt/*www.google.com.gt
  • https://www.google.com.hk/*www.google.com.hk
  • https://www.google.com.jm/*www.google.com.jm
  • https://www.google.com.kh/*www.google.com.kh
  • https://www.google.com.kw/*www.google.com.kw
  • https://www.google.com.lb/*www.google.com.lb
  • https://www.google.com.ly/*www.google.com.ly
  • https://www.google.com.mm/*www.google.com.mm
  • https://www.google.com.mt/*www.google.com.mt
  • https://www.google.com.mx/*www.google.com.mx
  • https://www.google.com.my/*www.google.com.my
  • https://www.google.com.na/*www.google.com.na
  • https://www.google.com.ng/*www.google.com.ng
  • https://www.google.com.ni/*www.google.com.ni
  • https://www.google.com.np/*www.google.com.np
  • https://www.google.com.om/*www.google.com.om
  • https://www.google.com.pa/*www.google.com.pa
  • https://www.google.com.pe/*www.google.com.pe
  • https://www.google.com.pg/*www.google.com.pg
  • https://www.google.com.ph/*www.google.com.ph
  • https://www.google.com.pk/*www.google.com.pk
  • https://www.google.com.pr/*www.google.com.pr
  • https://www.google.com.py/*www.google.com.py
  • https://www.google.com.qa/*www.google.com.qa
  • https://www.google.com.sa/*www.google.com.sa
  • https://www.google.com.sb/*www.google.com.sb
  • https://www.google.com.sg/*www.google.com.sg
  • https://www.google.com.sl/*www.google.com.sl
  • https://www.google.com.sv/*www.google.com.sv
  • https://www.google.com.tj/*www.google.com.tj
  • https://www.google.com.tr/*www.google.com.tr
  • https://www.google.com.tw/*www.google.com.tw
  • https://www.google.com.ua/*www.google.com.ua
  • https://www.google.com.uy/*www.google.com.uy
  • https://www.google.com.vc/*www.google.com.vc
  • https://www.google.com.vn/*www.google.com.vn
  • https://www.google.com/*www.google.com
  • https://www.google.cv/*www.google.cv
  • https://www.google.cz/*www.google.cz
  • https://www.google.de/*www.google.de
  • https://www.google.dj/*www.google.dj
  • https://www.google.dk/*www.google.dk
  • https://www.google.dm/*www.google.dm
  • https://www.google.dz/*www.google.dz
  • https://www.google.ee/*www.google.ee
  • https://www.google.es/*www.google.es
  • https://www.google.fi/*www.google.fi
  • https://www.google.fm/*www.google.fm
  • https://www.google.fr/*www.google.fr
  • https://www.google.ga/*www.google.ga
  • https://www.google.ge/*www.google.ge
  • https://www.google.gg/*www.google.gg
  • https://www.google.gl/*www.google.gl
  • https://www.google.gm/*www.google.gm
  • https://www.google.gp/*www.google.gp
  • https://www.google.gr/*www.google.gr
  • https://www.google.gy/*www.google.gy
  • https://www.google.hn/*www.google.hn
  • https://www.google.hr/*www.google.hr
  • https://www.google.ht/*www.google.ht
  • https://www.google.hu/*www.google.hu
  • https://www.google.ie/*www.google.ie
  • https://www.google.im/*www.google.im
  • https://www.google.iq/*www.google.iq
  • https://www.google.is/*www.google.is
  • https://www.google.it/*www.google.it
  • https://www.google.je/*www.google.je
  • https://www.google.jo/*www.google.jo
  • https://www.google.kg/*www.google.kg
  • https://www.google.ki/*www.google.ki
  • https://www.google.kz/*www.google.kz
  • https://www.google.la/*www.google.la
  • https://www.google.li/*www.google.li
  • https://www.google.lk/*www.google.lk
  • https://www.google.lt/*www.google.lt
  • https://www.google.lu/*www.google.lu
  • https://www.google.lv/*www.google.lv
  • https://www.google.md/*www.google.md
  • https://www.google.me/*www.google.me
  • https://www.google.mg/*www.google.mg
  • https://www.google.mk/*www.google.mk
  • https://www.google.ml/*www.google.ml
  • https://www.google.mn/*www.google.mn
  • https://www.google.ms/*www.google.ms
  • https://www.google.mu/*www.google.mu
  • https://www.google.mv/*www.google.mv
  • https://www.google.mw/*www.google.mw
  • https://www.google.nl/*www.google.nl
  • https://www.google.no/*www.google.no
  • https://www.google.nr/*www.google.nr
  • https://www.google.nu/*www.google.nu
  • https://www.google.pl/*www.google.pl
  • https://www.google.pn/*www.google.pn
  • https://www.google.ps/*www.google.ps
  • https://www.google.pt/*www.google.pt
  • https://www.google.ro/*www.google.ro
  • https://www.google.rs/*www.google.rs
  • https://www.google.ru/*www.google.ru
  • https://www.google.rw/*www.google.rw
  • https://www.google.sc/*www.google.sc
  • https://www.google.se/*www.google.se
  • https://www.google.sh/*www.google.sh
  • https://www.google.si/*www.google.si
  • https://www.google.sk/*www.google.sk
  • https://www.google.sm/*www.google.sm
  • https://www.google.sn/*www.google.sn
  • https://www.google.so/*www.google.so
  • https://www.google.sr/*www.google.sr
  • https://www.google.st/*www.google.st
  • https://www.google.td/*www.google.td
  • https://www.google.tg/*www.google.tg
  • https://www.google.tk/*www.google.tk
  • https://www.google.tl/*www.google.tl
  • https://www.google.tm/*www.google.tm
  • https://www.google.tn/*www.google.tn
  • https://www.google.to/*www.google.to
  • https://www.google.tt/*www.google.tt
  • https://www.google.vg/*www.google.vg
  • https://www.google.vu/*www.google.vu
  • https://www.google.ws/*www.google.ws
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • contextMenusAdd items to the right-click menu
  • identitySign you in with your Google account
  • notificationsShow notifications
  • scriptingRun scripts on sites it can reach
  • sidePanelShow a side panel
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs

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WP Detector203 –– Developer Tools
Semantic SEO Expert101 2.001 Developer Tools
Temporary Email Generator99 –– Communication
GitHub File Uploader89 5.002 Developer Tools
Inbox Mail Generator - by Mubashir Hassan61 5.001 Communication
Free Web Host58 –– Developer Tools
All 19 extensions by imubashirhassan →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 27 Sep 2026, 07:00 UTC; next check around 29 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “SEO Checker by Sekhlo” (okojjmbkkbdgjdoojmhjfmhoigkenace). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/okojjmbkkbdgjdoojmhjfmhoigkenace. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_okojjmbkkbdgjdoojmhjfmhoigkenace,
  title   = {SEO Checker by Sekhlo (okojjmbkkbdgjdoojmhjfmhoigkenace)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/okojjmbkkbdgjdoojmhjfmhoigkenace},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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