Websites Powered by Fat-Free Framework
2,617 websites tracked using Fat-Free Framework (Web frameworks) · fatfreeframework.com
Fat-Free Framework is a web application framework used to build the site's backend. Its official site is fatfreeframework.com. PoweredBy tracks the websites that use Fat-Free Framework across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the web frameworks ecosystem.
Usage trend
500
1K
1.5K
Jun 2018
Jun 2020
Jun 2022
Jun 2024
Jun 2026
Domains observed using Fat-Free Framework in each month's HTTP Archive crawl,
Jun 2018 to Jun 2026 · peak 1,315 in Feb 2023. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.6 s
INP 75 ms
CLS 0
TTFB 700 ms
Median site among 1,087 Fat-Free Framework sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
309
Italy
225
France
172
Germany
164
Poland
162
United Kingdom
137
India
128
Netherlands
103
Sites using Fat-Free Framework by audience country, Chrome UX Report.
Top sites by authority
9+
<1% · 1 of 372 sites
8+
<1% · 9 of 7,677 sites
7+
<1% · 14 of 45,712 sites
6+
<1% · 23 of 110,136 sites
5+
<1% · 34 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Fat-Free Framework in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Fat-Free Framework
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Aug 2022 |
| 2 | lu.se | 8.65/10 | 350 | 710 | Aug 2018 |
| 3 | gov.ro | 8.51/10 | 640 | 166 | Apr 2026 |
| 4 | fiu.edu | 8.35/10 | 117,900 | 27,551 | Sep 2023 |
| 5 | cvut.cz | 8.34/10 | 1,200 | 214 | Dec 2020 |
| 6 | abb.com | 8.31/10 | 14,000 | 15,537 | Dec 2020 |
| 7 | charite.de | 8.26/10 | 600 | 676 | Feb 2023 |
| 8 | uni-regensburg.de | 8.22/10 | 680 | 893 | Apr 2020 |
| 9 | southampton.ac.uk | 8.20/10 | 39,200 | 20,825 | Aug 2018 |
| 10 | biz.ua | 7.86/10 | - | - | Jan 2019 |
| 11 | kemdiktisaintek.go.id | 7.60/10 | 310 | 225 | Nov 2025 |
| 12 | am730.com.hk | 7.59/10 | 600 | 291 | Feb 2022 |
| 13 | spk-berlin.de | 7.11/10 | - | - | Sep 2021 |
| 14 | uin-malang.ac.id | 7.11/10 | 76 | 142 | Jun 2018 |
| 15 | giornaledibrescia.it | 6.96/10 | 390 | 1,234 | Mar 2020 |
| 16 | katowice.eu | 6.92/10 | 45 | 42 | Feb 2019 |
| 17 | wacken.com | 6.76/10 | 4,500 | 1,842 | May 2025 |
| 18 | fyyd.de | 6.57/10 | 110 | 547 | Jan 2019 |
| 19 | keurslager.nl | 6.41/10 | 4 | 39 | Jun 2020 |
| 20 | iap.pl | 6.40/10 | - | - | Jan 2019 |
| 21 | ticketapp.org | 6.31/10 | - | - | Jan 2026 |
| 22 | utem.cl | 6.18/10 | 20 | 19 | Aug 2018 |
| 23 | arsleidiniai.lt | 1.70/10 | - | - | Jan 2019 |
| 24 | bazaarofmagic.eu | 2.17/10 | - | - | Jan 2019 |
| 25 | braterstwo.eu | 1.76/10 | - | - | Dec 2020 |
| 26 | carmodel.com | 2.89/10 | - | - | Jun 2018 |
| 27 | fantasy-worlds.org | 3.20/10 | - | - | Dec 2021 |
| 28 | kamelrechner.eu | 2.43/10 | - | - | Jun 2018 |
| 29 | technologijos.lt | 4.69/10 | - | - | Jul 2019 |
| 30 | 700.lt | 1.00/10 | - | - | Feb 2019 |
| 31 | alebuty.com.pl | 3.55/10 | - | - | Jan 2020 |
| 32 | amgroup.pl | 0.71/10 | - | - | Jun 2018 |
| 33 | anderes-wort.de | 1.83/10 | - | - | Jun 2018 |
| 34 | apclips.com | 2.74/10 | - | - | Feb 2020 |
| 35 | asistentasociala6.ro | 3.13/10 | - | - | Dec 2023 |
| 36 | atas.pl | 3.96/10 | - | - | Jan 2019 |
| 37 | audi.com.tw | 3.91/10 | - | - | Dec 2018 |
| 38 | auksaspigiau.lt | 1.16/10 | - | - | Feb 2020 |
| 39 | bakkersonline.be | 3.70/10 | - | - | Jan 2019 |
| 40 | bibpix.net | 1.82/10 | - | - | Jul 2019 |
| 41 | bioeco-shoes.com | 1.27/10 | - | - | Dec 2021 |
| 42 | bodalgo.com | 4.69/10 | - | - | Jun 2018 |
| 43 | bogballe.com | 4.02/10 | - | - | Mar 2024 |
| 44 | books-express.ro | 3.71/10 | - | - | Jun 2018 |
| 45 | cheers.com.np | 1.80/10 | - | - | Jan 2019 |
| 46 | cmsnl.com | 4.13/10 | - | - | Jun 2023 |
| 47 | colop.pl | 3.10/10 | - | - | Aug 2018 |
| 48 | combohotel.it | 0.32/10 | - | - | Apr 2024 |
| 49 | daabon.com | 2.85/10 | - | - | Jun 2025 |
| 50 | dailyinfo.co.uk | 4.26/10 | - | - | Jun 2018 |
| 51 | edeo.pl | 1.88/10 | - | - | May 2021 |
| 52 | euroamanet.ro | 0.26/10 | - | - | Oct 2022 |
| 53 | fabrykabroni.pl | 3.49/10 | - | - | Sep 2023 |
| 54 | fantasy-worlds.net | 1.15/10 | - | - | Dec 2021 |
| 55 | fastburguerx.com.br | - | - | - | May 2022 |
| 56 | fszek.hu | 5.43/10 | 310 | 24 | May 2021 |
| 57 | fvdownloader.net | 3.13/10 | - | - | May 2023 |
| 58 | glasman.fr | 1.84/10 | - | - | Feb 2019 |
| 59 | gracias.nu | 1.22/10 | - | - | Jun 2018 |
| 60 | guliveriokeliones.lt | 2.04/10 | - | - | Jan 2019 |
| 61 | hq60.it | - | - | - | Nov 2022 |
| 62 | hygienesuppliesdirect.com | 1.43/10 | - | - | Aug 2018 |
| 63 | idbm.co.id | - | - | - | Sep 2021 |
| 64 | imgam.ovh | 0.25/10 | - | - | Jun 2021 |
| 65 | indownloader.app | 4.73/10 | - | - | May 2023 |
| 66 | intercati.com | - | - | - | Jul 2025 |
| 67 | kelioniulaikas.lt | 1.59/10 | - | - | Dec 2020 |
| 68 | ketprograma.lt | 1.35/10 | - | - | Apr 2019 |
| 69 | kicker.com | 4.73/10 | - | - | Jun 2018 |
| 70 | kirensk.net | 0.27/10 | - | - | Jan 2019 |
| 71 | kulig.pl | 2.76/10 | - | - | May 2019 |
| 72 | latijnengrieks.com | 0.40/10 | - | - | Aug 2018 |
| 73 | lov-ribolov-benko.com | 0.63/10 | - | - | Jul 2024 |
| 74 | medinlyon.fr | 1.12/10 | - | - | Mar 2021 |
| 75 | megatypers.com | 2.68/10 | - | - | Mar 2025 |
| 76 | modelcarswholesale.com | 0.59/10 | - | - | Jan 2019 |
| 77 | natureoccitane.fr | 2.12/10 | - | - | Jul 2019 |
| 78 | northridge4x4.com | 2.74/10 | - | - | Jun 2018 |
| 79 | otolink.co.id | 0.30/10 | - | - | Nov 2023 |
| 80 | pibr.org.pl | 4.39/10 | - | - | Jan 2019 |
| 81 | prk24.pl | 5.23/10 | 110 | 217 | Jun 2026 |
| 82 | protypers.com | 1.59/10 | - | - | Mar 2025 |
| 83 | schaferechner.de | 0.28/10 | - | - | May 2023 |
| 84 | senson.lv | 0.25/10 | - | - | Oct 2023 |
| 85 | sensonauto.lt | 0.28/10 | - | - | Nov 2024 |
| 86 | sophie-lebreuilly.com | 3.12/10 | - | - | Jun 2023 |
| 87 | spellenwinkel.nl | 2.64/10 | - | - | Nov 2021 |
| 88 | szs.pl | 4.73/10 | - | - | Sep 2018 |
| 89 | sztormgrupa.pl | 3.38/10 | - | - | Nov 2022 |
| 90 | thecmp.org | 5.97/10 | 85,800 | 18,741 | Jan 2024 |
| 91 | thedealhub.io | 1.71/10 | - | - | Sep 2022 |
| 92 | tigerpay16888.com | - | - | - | May 2024 |
| 93 | tradingster.com | 2.41/10 | - | - | Jan 2019 |
| 94 | transullages.com.br | 0.74/10 | - | - | Jul 2022 |
| 95 | uniformshop.pl | 2.78/10 | - | - | Apr 2020 |
| 96 | uniformshop.sk | 2.26/10 | - | - | Apr 2020 |
| 97 | unique-flow.nl | 0.92/10 | - | - | Feb 2024 |
| 98 | universalpictures.com.ar | 0.43/10 | - | - | Jul 2019 |
| 99 | universalpictures.es | 4.76/10 | - | - | Jan 2019 |
| 100 | universalpictures.it | 4.72/10 | - | - | Apr 2019 |
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.
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