Websites Powered by Speed Kit
869 websites tracked using Speed Kit (Performance) · www.speedkit.com
Speed Kit is a performance optimization tool that speeds up the site. Its official site is speedkit.com. PoweredBy tracks the websites that use Speed Kit across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the performance ecosystem.
Usage trend
Core Web Vitals
Median site among 582 Speed Kit sites with Chrome UX data, p75 values, Aug 2026.
Top countries
Germany
310
France
227
Austria
224
Italy
213
Switzerland
210
Netherlands
200
Spain
189
United States
183
Sites using Speed Kit by audience country, Chrome UX Report.
Top sites by authority
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Speed Kit in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Speed Kit
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 501 | premiumxl.ch | 1.14/10 | - | - | Aug 2026 |
| 502 | premiumxl.dk | 0.89/10 | - | - | Aug 2026 |
| 503 | premiumxl.se | 1.18/10 | - | - | Aug 2026 |
| 504 | pristineinfo.com | 0.90/10 | - | - | Feb 2024 |
| 505 | reischmann.de | 2.86/10 | - | - | Aug 2026 |
| 506 | rolandschmid.ch | 3.02/10 | - | - | May 2026 |
| 507 | rrsbforex.com | 0.91/10 | - | - | Sep 2022 |
| 508 | sanditlibri.it | 3.00/10 | - | - | Sep 2022 |
| 509 | service2client.com | 3.40/10 | - | - | Jan 2023 |
| 510 | sgravenzande.nu | 2.15/10 | - | - | Jun 2023 |
| 511 | shirtinator.at | 1.50/10 | - | - | Jun 2023 |
| 512 | shirtinator.be | 1.48/10 | - | - | Jun 2023 |
| 513 | shirtinator.ch | 2.04/10 | - | - | Jun 2023 |
| 514 | shirtinator.co.uk | 2.52/10 | - | - | Jun 2023 |
| 515 | shirtinator.com | 1.58/10 | - | - | Dec 2025 |
| 516 | shirtinator.cz | 2.46/10 | - | - | Jun 2023 |
| 517 | shirtinator.es | 1.74/10 | - | - | Jun 2023 |
| 518 | shirtinator.fr | 2.27/10 | - | - | Jun 2023 |
| 519 | shirtinator.ie | 1.44/10 | - | - | Dec 2023 |
| 520 | shirtinator.sk | 1.88/10 | - | - | Jun 2023 |
| 521 | sistemirrigazione.it | 1.14/10 | - | - | Feb 2023 |
| 522 | speedkit.com | 4.05/10 | - | - | Sep 2022 |
| 523 | steffen-klein.com | 0.13/10 | - | - | Feb 2026 |
| 524 | steiner-vision.es | 0.37/10 | - | - | Jun 2023 |
| 525 | steiner-vision.it | 0.32/10 | - | - | Nov 2023 |
| 526 | sultan-khalaf.com | 0.79/10 | - | - | Apr 2023 |
| 527 | suzukikuwait.com | 0.59/10 | - | - | Apr 2023 |
| 528 | synthiaonline.com | 2.89/10 | - | - | Oct 2025 |
| 529 | tectake.co.uk | 2.79/10 | - | - | Jun 2026 |
| 530 | terredeigigli.de | 0.46/10 | - | - | Sep 2022 |
| 531 | terredeigigli.it | 0.62/10 | - | - | Sep 2022 |
| 532 | titus.at | 0.82/10 | - | - | Sep 2022 |
| 533 | trollkids.com | 1.57/10 | - | - | Jan 2026 |
| 534 | ues.com.kw | 0.89/10 | - | - | Apr 2023 |
| 535 | utc.com.kw | 1.50/10 | - | - | Jul 2024 |
| 536 | venice-beach.com | 1.43/10 | - | - | Sep 2022 |
| 537 | victory.org.ph | 3.36/10 | - | - | Sep 2023 |
| 538 | westfjord.com | 0.41/10 | - | - | Jan 2026 |
| 539 | wirelessmadness.com | 0.65/10 | - | - | Oct 2025 |
| 540 | zizzifashion.ch | 2.78/10 | - | - | Apr 2026 |
| 541 | zizzifashion.ie | 1.88/10 | - | - | Apr 2026 |
| 542 | gepettomillworks.com | 0.29/10 | - | - | Feb 2025 |
| 543 | mini.am | 0.25/10 | - | - | Nov 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) →
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