Websites Powered by Marker
4,745 websites tracked using Marker (Issue trackers) · marker.io
Marker is a issue-tracking and project management tool. Its official site is marker.io. PoweredBy tracks the websites that use Marker across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the issue trackers ecosystem.
Usage trend
1K
2K
3K
Jun 2022
Jul 2023
Aug 2024
Aug 2025
Sep 2026
Domains observed using Marker in each month's HTTP Archive crawl,
Jun 2022 to Sep 2026 · peak 2,587 in Apr 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.7 s
INP 75 ms
CLS 0
TTFB 700 ms
Median site among 2,917 Marker sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
1,819
United Kingdom
672
Canada
638
India
536
Australia
421
Germany
386
France
324
Netherlands
323
Sites using Marker by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Healthcare | 0.10% | 104 |
| Legal | 0.07% | 17 |
| Travel and hospitality | 0.06% | 47 |
| Non-profit and religious | 0.04% | 3 |
| Education | 0.03% | 17 |
| Finance and insurance | 0.03% | 5 |
| Arts and entertainment | 0.03% | 12 |
| Home and construction | 0.03% | 13 |
| Professional services | 0.03% | 11 |
| Government | 0.02% | 2 |
| Real estate | 0.02% | 17 |
| Industrial and manufacturing | 0.02% | 1 |
Share of each industry's websites with a detected stack that use Marker; industries come from what sites declare in their own structured data.
Top sites by authority
9+
3% · 10 of 372 sites
8+
<1% · 35 of 7,677 sites
7+
<1% · 106 of 45,712 sites
6+
<1% · 200 of 110,136 sites
5+
<1% · 320 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Marker in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Marker
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | harvard.edu | 9.24/10 | 472,700 | 11,444 | Jul 2026 |
| 2 | hubspot.com | 9.22/10 | 227,700 | 38,631 | May 2026 |
| 3 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Apr 2025 |
| 4 | pages.dev | 9.14/10 | - | - | Jun 2024 |
| 5 | myshopify.com | 9.12/10 | - | - | Aug 2022 |
| 6 | squarespace.com | 9.11/10 | 233,400 | 29,406 | Aug 2022 |
| 7 | businessinsider.com | 9.11/10 | 6,219,300 | 2,952,834 | Jan 2026 |
| 8 | typeform.com | 9.07/10 | 54,200 | 11,336 | May 2026 |
| 9 | netlify.app | 9.01/10 | 2 | 2 | Jan 2023 |
| 10 | yale.edu | 9.01/10 | 177,900 | 5,845 | Apr 2024 |
| 11 | webflow.io | 8.95/10 | 79 | 1 | Apr 2023 |
| 12 | hilton.com | 8.88/10 | 11,865,100 | 558,639 | Jun 2026 |
| 13 | northwestern.edu | 8.86/10 | 193,400 | 45,922 | Oct 2025 |
| 14 | georgetown.edu | 8.78/10 | 136,900 | 25,266 | Mar 2026 |
| 15 | gouv.qc.ca | 8.77/10 | - | - | Mar 2025 |
| 16 | pantheonsite.io | 8.67/10 | 7 | 5 | Jun 2023 |
| 17 | idaho.gov | 8.65/10 | 95,300 | 6,755 | Mar 2024 |
| 18 | mt.gov | 8.62/10 | 209,600 | 16,842 | Aug 2024 |
| 19 | gmu.edu | 8.56/10 | 143,200 | 25,328 | Jun 2024 |
| 20 | arkansas.gov | 8.55/10 | 1,000 | 723 | Oct 2025 |
| 21 | spb.ru | 8.53/10 | - | - | Nov 2024 |
| 22 | monash.edu | 8.51/10 | 257,300 | 68,187 | Jun 2023 |
| 23 | iii.org | 8.42/10 | 119,800 | 22,114 | Aug 2026 |
| 24 | affirm.com | 8.35/10 | 126,500 | 37,132 | Aug 2023 |
| 25 | afsp.org | 8.35/10 | 43,700 | 17,503 | Apr 2026 |
| 26 | expedia.com | 8.32/10 | 29,638,100 | 2,512,487 | Aug 2022 |
| 27 | firebaseapp.com | 8.27/10 | - | - | May 2023 |
| 28 | uhc.com | 8.25/10 | 1,963,700 | 235,514 | Jan 2026 |
| 29 | smu.edu.sg | 8.23/10 | 3,700 | 1,696 | Aug 2023 |
| 30 | nsf.org | 8.20/10 | 64,100 | 18,497 | Jul 2026 |
| 31 | edf.org | 8.20/10 | 29,100 | 21,486 | Aug 2025 |
| 32 | ntnu.no | 8.14/10 | 4,600 | 1,879 | May 2023 |
| 33 | myflorida.com | 8.08/10 | 19,000 | 2,090 | Apr 2023 |
| 34 | umt.edu | 8.07/10 | 152,200 | 42,273 | Feb 2026 |
| 35 | ticketleap.com | 8.00/10 | 8,400 | 2,379 | Jul 2024 |
| 36 | hrexecutive.com | 7.96/10 | 5,000 | 5,045 | Apr 2025 |
| 37 | climaterealityproject.org | 7.93/10 | 14,300 | 4,515 | Jul 2026 |
| 38 | turkishairlines.com | 7.85/10 | 479,100 | 94,250 | Oct 2025 |
| 39 | illinoisstate.edu | 7.83/10 | 73,400 | 18,380 | Feb 2026 |
| 40 | acehardware.com | 7.81/10 | 4,563,200 | 934,793 | Nov 2025 |
| 41 | csuohio.edu | 7.80/10 | 87,600 | 17,410 | Feb 2023 |
| 42 | exploreminnesota.com | 7.74/10 | 711,900 | 90,067 | Oct 2023 |
| 43 | auto-motor-und-sport.de | 7.72/10 | 1,700 | 4,715 | May 2026 |
| 44 | airfrance.fr | 7.72/10 | - | - | Jul 2023 |
| 45 | beautiful.ai | 7.70/10 | 19,600 | 12,180 | Sep 2025 |
| 46 | aston.ac.uk | 7.69/10 | 38,600 | 15,959 | Jun 2024 |
| 47 | vevo.com | 7.68/10 | 43 | 1 | Feb 2024 |
| 48 | starwoodhotels.com | 7.67/10 | 12,500 | 4,759 | Apr 2025 |
| 49 | catapult.org.uk | 7.64/10 | 210 | 47 | Feb 2024 |
| 50 | monheim.de | 7.61/10 | 120 | 74 | Nov 2022 |
| 51 | centralparknyc.org | 7.57/10 | 676,700 | 26,796 | Nov 2024 |
| 52 | yearup.org | 7.53/10 | 10,500 | 6,456 | Jun 2026 |
| 53 | shsu.edu | 7.49/10 | 73,500 | 23,038 | Dec 2025 |
| 54 | cdiscount.com | 7.48/10 | 4,800 | 21,685 | Oct 2025 |
| 55 | sandiego.org | 7.46/10 | 706,100 | 58,024 | Aug 2025 |
| 56 | michigan.org | 7.46/10 | 1,486,800 | 139,282 | Aug 2023 |
| 57 | fondationbeyeler.ch | 7.46/10 | 1,800 | 1,615 | Feb 2023 |
| 58 | gohawaii.com | 7.45/10 | 1,169,300 | 39,557 | Jan 2026 |
| 59 | trentu.ca | 7.43/10 | 38,800 | 14,671 | Nov 2025 |
| 60 | essaypro.com | 7.42/10 | 89,100 | 35,242 | Dec 2022 |
| 61 | lapl.org | 7.41/10 | 291,800 | 65,605 | Jul 2026 |
| 62 | dana.org | 7.40/10 | 32,600 | 4,581 | Apr 2024 |
| 63 | vch.ca | 7.40/10 | 13,300 | 9,496 | Mar 2023 |
| 64 | rivo.io | 7.38/10 | 840 | 283 | Aug 2024 |
| 65 | georgia.org | 7.38/10 | 30,700 | 14,082 | Sep 2023 |
| 66 | cybrary.it | 7.36/10 | 8,900 | 8,598 | Jun 2023 |
| 67 | exploregeorgia.org | 7.36/10 | 1,186,100 | 136,325 | Aug 2023 |
| 68 | serpentinegalleries.org | 7.34/10 | 15,200 | 4,587 | Jul 2022 |
| 69 | mak.at | 7.32/10 | 280 | 445 | Oct 2024 |
| 70 | mtl.org | 7.31/10 | 147,700 | 13,359 | Sep 2022 |
| 71 | visitmusiccity.com | 7.30/10 | 380,000 | 43,493 | May 2025 |
| 72 | colorado.com | 7.30/10 | 848,200 | 78,338 | Nov 2023 |
| 73 | nmwa.org | 7.29/10 | 166,400 | 13,706 | Aug 2025 |
| 74 | fcdo.gov.uk | 7.23/10 | - | - | May 2025 |
| 75 | sja.org.uk | 7.20/10 | 25,800 | 16,170 | Apr 2026 |
| 76 | smartbugmedia.com | 7.19/10 | 4,800 | 3,343 | Nov 2024 |
| 77 | universitybusiness.com | 7.19/10 | 4,300 | 4,368 | May 2025 |
| 78 | acteonline.org | 7.18/10 | 6,000 | 2,077 | Jul 2024 |
| 79 | ifm.org | 7.18/10 | 154,500 | 20,536 | Jan 2025 |
| 80 | matrox.com | 7.16/10 | 35 | 14 | Sep 2026 |
| 81 | visittheusa.com | 7.14/10 | 1,830,900 | 122,926 | Nov 2023 |
| 82 | cdacouncil.org | 7.11/10 | 34,600 | 6,290 | Jul 2026 |
| 83 | intrepidmuseum.org | 7.11/10 | 214,100 | 17,609 | Oct 2023 |
| 84 | go-vip.net | 7.10/10 | - | - | Jun 2026 |
| 85 | sftravel.com | 7.10/10 | 665,900 | 30,603 | Sep 2023 |
| 86 | expedia.co.uk | 7.10/10 | 27,200 | 60,933 | Jan 2026 |
| 87 | faber.co.uk | 7.09/10 | 15,800 | 6,620 | Feb 2025 |
| 88 | honest.com | 7.08/10 | 70,300 | 13,869 | Oct 2023 |
| 89 | turtlebeach.com | 7.06/10 | 120,100 | 50,296 | Nov 2024 |
| 90 | expedia.ca | 7.06/10 | 52,400 | 82,159 | Jun 2025 |
| 91 | wolnelektury.pl | 7.05/10 | 960 | 1,126 | May 2023 |
| 92 | northwestu.edu | 7.05/10 | 8,200 | 3,564 | Jun 2026 |
| 93 | tonyschocolonely.com | 7.04/10 | 600 | 917 | Sep 2024 |
| 94 | vikingcloud.com | 7.02/10 | 4,100 | 1,448 | Dec 2025 |
| 95 | sphera.com | 7.02/10 | 5,800 | 2,507 | May 2025 |
| 96 | rosenfeldmedia.com | 7.02/10 | 950 | 400 | Jul 2026 |
| 97 | daxko.com | 7.02/10 | 4,000 | 593 | Nov 2025 |
| 98 | marker.io | 7.02/10 | 2,600 | 1,710 | Jun 2022 |
| 99 | districtadministration.com | 7.02/10 | 2,300 | 2,350 | May 2025 |
| 100 | angel.com | 7.02/10 | 275,800 | 40,165 | Sep 2024 |
Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.
Download top 10,000 as CSV (zip) →
Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).
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