Websites Powered by Heap
21,126 websites tracked using Heap (Analytics) · heap.io
Heap is a web analytics service that measures site traffic and visitor behavior. Its official site is heap.io. PoweredBy tracks the websites that use Heap across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the analytics ecosystem.
Usage trend
2.5K
5K
7.5K
10K
Apr 2018
May 2020
Jun 2022
Jul 2024
Aug 2026
Domains observed using Heap in each month's HTTP Archive crawl,
Apr 2018 to Aug 2026 · peak 9,864 in Apr 2023. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.1 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 8,259 Heap sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
6,065
India
2,787
United Kingdom
2,160
Canada
2,068
Australia
1,473
Philippines
1,313
Mexico
1,288
Germany
1,283
Sites using Heap by audience country, Chrome UX Report.
Top sites by authority
9+
3% · 11 of 372 sites
8+
1% · 106 of 7,677 sites
7+
<1% · 329 of 45,712 sites
6+
<1% · 534 of 110,136 sites
5+
<1% · 767 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Heap in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Heap
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 401 | asknature.org | 6.70/10 | 15,900 | 8,631 | Jun 2018 |
| 402 | translated.com | 6.69/10 | 8,800 | 2,104 | Feb 2019 |
| 403 | embarkvet.com | 6.69/10 | 140,900 | 15,675 | Dec 2021 |
| 404 | adzooma.com | 6.69/10 | 220 | 933 | Feb 2024 |
| 405 | netcorecloud.com | 6.69/10 | 760 | 1,921 | May 2022 |
| 406 | breadfinancial.com | 6.68/10 | 265,000 | 46,582 | Apr 2022 |
| 407 | callpage.io | 6.68/10 | 650 | 908 | Mar 2019 |
| 408 | multiverse.io | 6.68/10 | 10,300 | 1,733 | Nov 2022 |
| 409 | spectora.com | 6.67/10 | 3,800 | 1,628 | Jul 2022 |
| 410 | fsastore.com | 6.67/10 | 361,000 | 59,703 | Jun 2018 |
| 411 | eventbrite.com.mx | 6.67/10 | 580 | 1,468 | May 2022 |
| 412 | catholicvote.org | 6.67/10 | 14,100 | 9,812 | Sep 2025 |
| 413 | omanair.com | 6.66/10 | 6,000 | 5,780 | Apr 2025 |
| 414 | milkbarstore.com | 6.66/10 | 60,400 | 21,016 | Jun 2022 |
| 415 | perotmuseum.org | 6.66/10 | 135,600 | 16,418 | Jun 2018 |
| 416 | comeet.com | 6.65/10 | 6,000 | 2,066 | Feb 2020 |
| 417 | austinpetsalive.org | 6.65/10 | 34,400 | 43,199 | Aug 2022 |
| 418 | legiit.com | 6.65/10 | 2,300 | 1,938 | Jan 2022 |
| 419 | oru.edu | 6.65/10 | 16,900 | 11,317 | Aug 2022 |
| 420 | hivelocity.net | 6.64/10 | 11,200 | 5,560 | Jul 2021 |
| 421 | the-efa.org | 6.64/10 | 3,200 | 1,379 | May 2026 |
| 422 | happiesthealth.com | 6.63/10 | 2,800 | 8,250 | May 2026 |
| 423 | endofound.org | 6.63/10 | 20,700 | 3,362 | Apr 2023 |
| 424 | paperspace.com | 6.61/10 | 940 | 1,188 | Feb 2020 |
| 425 | givevirtuous.org | 6.61/10 | - | - | Sep 2022 |
| 426 | koho.ca | 6.61/10 | 6,200 | 6,163 | Feb 2026 |
| 427 | jdc.org | 6.61/10 | 4,100 | 974 | Feb 2019 |
| 428 | dataaxleusa.com | 6.60/10 | 3,000 | 1,277 | May 2022 |
| 429 | law.ac.uk | 6.59/10 | 20,800 | 8,053 | Nov 2022 |
| 430 | upgrade.com | 6.58/10 | 59,000 | 12,392 | Jun 2018 |
| 431 | hsbc.com.au | 6.58/10 | 1,300 | 1,963 | Sep 2023 |
| 432 | newbook.cloud | 6.57/10 | 290 | 463 | Jun 2023 |
| 433 | tutor2u.net | 6.57/10 | 209,200 | 74,468 | Jan 2021 |
| 434 | fluentin3months.com | 6.57/10 | 43,200 | 24,383 | Mar 2022 |
| 435 | oneskyapp.com | 6.56/10 | 24 | 111 | Jun 2018 |
| 436 | canadagoose.com | 6.56/10 | 95,200 | 30,841 | Mar 2023 |
| 437 | ketch.com | 6.55/10 | 590 | 821 | Feb 2022 |
| 438 | zywave.com | 6.53/10 | 5,600 | 1,022 | Jan 2021 |
| 439 | castingnetworks.com | 6.53/10 | 62,000 | 15,581 | Mar 2021 |
| 440 | ama.ab.ca | 6.53/10 | 15,600 | 7,379 | Nov 2022 |
| 441 | songtradr.com | 6.52/10 | 830 | 1,063 | Aug 2022 |
| 442 | salvationarmyflorida.org | 6.52/10 | 1,800 | 1,559 | Jan 2019 |
| 443 | artifactuprising.com | 6.52/10 | 77,900 | 20,602 | Jan 2019 |
| 444 | emnify.com | 6.51/10 | 3,700 | 1,757 | Jun 2020 |
| 445 | qmerit.com | 6.51/10 | 23,500 | 5,959 | Jun 2026 |
| 446 | kiewit.com | 6.51/10 | 56,900 | 38,356 | Aug 2022 |
| 447 | drsquatch.com | 6.48/10 | 249,500 | 25,126 | Sep 2020 |
| 448 | brenntag.com | 6.48/10 | 13,600 | 4,859 | Sep 2023 |
| 449 | blaze.ai | 6.48/10 | 9,800 | 1,802 | Sep 2023 |
| 450 | seic.com | 6.47/10 | 16,600 | 3,207 | Nov 2024 |
| 451 | squiz.net | 6.46/10 | 130 | 106 | Feb 2021 |
| 452 | auctionzip.com | 6.46/10 | 211,000 | 125,043 | May 2022 |
| 453 | landbase.com | 6.46/10 | 360 | 309 | Jun 2025 |
| 454 | hsbc.com.sg | 6.44/10 | 1,200 | 1,533 | Aug 2023 |
| 455 | democracylab.org | 6.44/10 | 240 | 65 | Mar 2021 |
| 456 | binary.ninja | 6.43/10 | 570 | 868 | May 2024 |
| 457 | metropolis.io | 6.43/10 | 12,700 | 8,698 | Feb 2021 |
| 458 | kontentino.com | 6.43/10 | 11,500 | 4,879 | Oct 2020 |
| 459 | get-carrot.com | 6.42/10 | 21,100 | 6,232 | Mar 2020 |
| 460 | labelbox.com | 6.42/10 | 2,700 | 1,337 | Feb 2020 |
| 461 | ninjatrader.com | 6.42/10 | 41,500 | 11,392 | Aug 2022 |
| 462 | rare.org | 6.42/10 | 4,300 | 733 | Mar 2023 |
| 463 | felt.com | 6.41/10 | 288,600 | 31,220 | Oct 2022 |
| 464 | carolina.com | 6.41/10 | 112,100 | 25,788 | Jun 2023 |
| 465 | massivesci.com | 6.41/10 | 2,000 | 3,862 | Jan 2019 |
| 466 | wisevoter.com | 6.41/10 | 20,100 | 14,150 | Aug 2022 |
| 467 | ncbar.org | 6.40/10 | 12,900 | 9,471 | Dec 2020 |
| 468 | taxslayer.com | 6.39/10 | 140,500 | 38,072 | Jul 2018 |
| 469 | innocentive.com | 6.39/10 | 14 | 18 | Aug 2026 |
| 470 | cmalliance.org | 6.37/10 | 7,700 | 5,067 | May 2026 |
| 471 | onemainfinancial.com | 6.37/10 | 276,300 | 56,077 | Jan 2020 |
| 472 | childrensal.org | 6.37/10 | 19,900 | 12,557 | Dec 2024 |
| 473 | anera.org | 6.37/10 | 32,800 | 2,370 | Aug 2026 |
| 474 | culturedays.ca | 6.37/10 | 390 | 515 | Jan 2019 |
| 475 | yourcausegrants.com | 6.35/10 | 69 | 11 | Jul 2023 |
| 476 | brentozar.com | 6.35/10 | 17,200 | 7,084 | Mar 2022 |
| 477 | callhub.io | 6.35/10 | 7,100 | 6,223 | Jun 2018 |
| 478 | yourcause.com | 6.33/10 | 810 | 572 | Jun 2024 |
| 479 | leesa.com | 6.33/10 | 37,400 | 15,911 | Jun 2018 |
| 480 | wotnot.io | 6.33/10 | 2,200 | 1,754 | Oct 2020 |
| 481 | envestnet.com | 6.31/10 | 8,400 | 2,360 | Oct 2025 |
| 482 | socialsnowball.io | 6.31/10 | 720 | 432 | May 2024 |
| 483 | sasaki.com | 6.31/10 | 35,800 | 4,458 | Jan 2020 |
| 484 | ihsa.ca | 6.31/10 | 2,000 | 3,271 | Feb 2024 |
| 485 | koala.com | 6.30/10 | 2 | 2 | Aug 2019 |
| 486 | streetwisepartners.org | 6.28/10 | 31 | 48 | Dec 2023 |
| 487 | greetingsisland.com | 6.28/10 | 321,700 | 115,787 | May 2023 |
| 488 | adoptaclassroom.org | 6.28/10 | 860 | 726 | Jul 2020 |
| 489 | identityguard.com | 6.27/10 | 14,200 | 8,798 | Apr 2018 |
| 490 | selc.org | 6.27/10 | 8,700 | 5,438 | Dec 2025 |
| 491 | concernusa.org | 6.27/10 | 27,900 | 7,013 | Feb 2019 |
| 492 | drf.com | 6.26/10 | 64,400 | 37,091 | Mar 2019 |
| 493 | natera.com | 6.26/10 | 80,100 | 37,118 | Aug 2022 |
| 494 | foodforthepoor.org | 6.26/10 | 6,500 | 3,590 | Sep 2023 |
| 495 | staffmeup.com | 6.26/10 | 12,100 | 1,169 | Oct 2022 |
| 496 | newline.co | 6.25/10 | 2,400 | 2,497 | Feb 2020 |
| 497 | brightidea.com | 6.24/10 | 330 | 180 | May 2020 |
| 498 | phi.ca | 6.23/10 | 180 | 297 | Apr 2024 |
| 499 | patientfi.com | 6.22/10 | 3,800 | 2,146 | Jan 2022 |
| 500 | thefutur.com | 6.21/10 | 7,000 | 2,549 | Mar 2022 |
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) →
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