PageSourceSearch / Technologies / JavaScript libraries / FitText.js JavaScript libraries
Websites using FitText.js
FitText.js is a jQuery plugin for inflating web type to fit its container.
About 91,910 websites in the PageSourceSearch index contain the code that reveals it; the 50 highest-ranked are listed below.
How is FitText.js detected?
The site's code calls .fitText() on headings. The discovery keyword is the exact bytes PageSourceSearch looks for in every stored page and script:
.fitText( Search the index for it
A literal is matched byte for byte, case-sensitively. Combine it with another keyword, a domain, a kind or a date filter on the search page to narrow the list. About FitText.js
Top 50 websites using FitText.js
Ranked by the domain's position in the crawl's ranked list (Common Crawl harmonic centrality), highest first. view source opens the stored page or script with the match highlighted. Computed 2026-09-29 19:31:36 UTC.
# Website Rank Found in
1
wistia.com 1,093
js https://fast.wistia.com/assets/external/channel.js
view source profile
2
pydata.org 2,005
js https://pydata.org/wp-content/themes…ripts.min.js?ver=4.27.9
view source profile
3
udacity.com 2,038
js https://www.udacity.com/blog/wp-cont…?ver=aaa3146f8db7c7e9be
view source profile
4
itsrio.org 2,796
js https://itsrio.org/wp-content/plugin…ripts.min.js?ver=4.11.4
view source profile
5
du.edu 2,834
js https://professionalstudies.du.edu/w…ripts.min.js?ver=4.27.5
view source profile
6
befrienders.org.my 2,955
js https://befrienders.org.my/wp-conten…om.unified.js?ver=4.5.3
view source profile
7
artificialintelligenceact.eu 3,228
js https://artificialintelligenceact.eu…ripts.min.js?ver=4.27.4
view source profile
8
seagate.com 3,235
js https://alumni.seagate.com/login/wp-…ripts.min.js?ver=4.27.9
view source profile
9
telefonorosa.it 3,505
js https://www.telefonorosa.it/wp-conte…ripts.min.js?ver=4.27.9
view source profile
10
magnaglobal.com 3,660
js https://magnaglobal.com/wp-content/t…/scripts.js?ver=1.0.0
view source profile
11
yesware.com 3,785
js https://www.yesware.com/wp-content/t…ripts.min.js?ver=4.27.4
view source profile
12
bnf.fr 4,528
js https://www.bnf.fr/themes/custom/bnf…/exposition.js?v=8.9.20
view source profile
13
clarivate.com 4,879
js https://clarivate.com/wp-content/plu…ide_in.min.js?ver=3.6.2
view source profile
14
whova.com 5,499
js https://whova.com/wp-content/themes/…ripts.min.js?ver=4.27.2
view source profile
15
uff.br 5,557
js https://www.uff.br/wp-content/themes…ripts.min.js?ver=4.27.7
view source profile
16
crossref.org 5,707
js https://www.crossref.org/js/crossref.js?v=1
view source profile
17
cjr.org 5,921
html https://www.cjr.org/
view source profile
18
cloudlinux.com 6,006
js https://cloudlinux.com/wp-content/th…ripts.min.js?ver=4.27.6
view source profile
19
umsl.edu 6,178
js https://blogs.umsl.edu/news/wp-conte…ripts.min.js?ver=4.21.0
view source profile
20
pair.com 6,721
js https://www.pair.com/wp-content/them…/Divi/js/scripts.min.js
view source profile
21
alison.com 6,781
js https://alison.com/blog/wp-content/t…ustom.min.js?ver=3.0.90
view source profile
22
plannthat.com 8,104
js https://www.plannthat.com/wp-content…modal.min.js?ver=3.5.27
view source profile
23
nanuetsd.org 8,200
html https://nanuetsd.org/
view source profile
24
motion-gallery.net 8,318
html https://motion-gallery.net/blog/20260813
view source profile
25
u-paris.fr 8,663
js https://u-paris.fr/wp-content/themes…ustom.min.js?ver=3.22.1
view source profile
26
learfield.com 8,979
js https://www.learfield.com/wp-content…?ver=dbee8c5298ab
view source profile
27
publiccode.eu 9,046
js https://publiccode.eu/js/creative.js
view source profile
28
wpath.org 9,055
js https://wpath.org/wp-content/themes/…ripts.min.js?ver=4.27.9
view source profile
29
spo.go.kr 9,263
js https://spo.go.kr/js/common/ui.plugins.js
view source profile
30
wacom.com 10,166
js https://www.wacom.com/Scripts/AllPos…m5P5lYgLazGYrVyDUk05io1
view source profile
31
theicct.org 10,175
js https://theicct.org/wp-content/theme…ripts.min.js?ver=4.27.9
view source profile
32
caib.es 10,247
js https://www.caib.es/sites/ft/tema202…b-gusite--app-ui-cap.js
view source profile
33
redsys.es 10,313
js https://pagosonline.redsys.es/wp-con…ripts.min.js?ver=4.27.4
view source profile
34
2performant.com 10,969
js https://2performant.com/wp-content/t…/Divi/js/scripts.min.js
view source profile
35
tune.com 11,254
js https://www.tune.com/wp-content/plug…script-min.js?ver=6.0.7
view source profile
36
lingotek.com 11,321
js https://lingotek.com/wp-content/them…ripts.min.js?ver=4.21.0
view source profile
37
ekoparty.org 11,509
js https://ekoparty.org/_static/??-eJyN…5c6psPoJzc55/fjA+4ETQE=
view source profile
38
codata.org 12,089
js https://codata.org/wp-content/themes…ripts.min.js?ver=4.27.6
view source profile
39
aapd.com 12,436
js https://www.aapd.com/wp-content/them…ripts.min.js?ver=4.27.4
view source profile
40
ifip.org 12,855
js https://www.ifip.org/wp-content/them…ripts.min.js?ver=4.27.9
view source profile
41
dotsub.com 12,907
js https://dotsub.com/wp-content/themes/Divi/js/scripts.min.js
view source profile
42
worldwidebrands.com 12,909
js https://worldwidebrands.com/wp-conte…ripts.min.js?ver=4.27.7
view source profile
43
phillyvoice.com 13,023
html https://www.phillyvoice.com/
view source profile
44
metrolisboa.pt 13,383
js https://www.metrolisboa.pt/instituci…ripts.min.js?ver=4.27.8
view source profile
45
vendasta.com 13,898
js https://www.vendasta.com/blog/wp-con…ripts.min.js?ver=4.27.4
view source profile
46
una.ac.cr 13,976
js https://www.una.ac.cr/wp-content/the…ripts.min.js?ver=4.27.8
view source profile
47
ultraedit.com 14,349
js https://www.ultraedit.com/wp-content…ripts.min.js?ver=4.27.8
view source profile
48
weedmaps.com 14,351
js https://weedmaps.com/wmpages/wp-cont…ripts.min.js?ver=4.27.9
view source profile
49
mapc.org 14,391
js https://www.mapc.org/wp-content/them…/mapc.js?ver=2.9.0
view source profile
50
advancedsciencenews.com 14,405
js https://www.advancedsciencenews.com/…ripts.min.js?ver=4.27.4
view source profile
How it appears in the source
From wistia.com (js):
5:0,position:"absolute",top:0,transition:"opacity 400ms",width:"100%"}}componentDidMount(){this.fitText(),setTimeout((()=>{this.setState({gaveTimeForFontLoad:!0})}),500)}componentDidUpdate(){this.mayb
See every site: search for .fitText(
Questions about finding FitText.js
How does PageSourceSearch know a website uses FitText.js?
By the source itself: The site's code calls .fitText() on headings. PageSourceSearch stores the raw HTML and first-party JavaScript of each crawled site and matches the keyword byte for byte, so every listed site's stored source contains it.
Is this a complete list of websites using FitText.js?
No. The page lists the 50 highest-ranked sites in the index whose source holds the keyword, out of about 91,910 websites that do; the count is the index's estimate at the time the list was computed. Run the keyword as a search to page through all of them, or add a kind or date filter.
How do I find websites that use FitText.js together with another technology?
Search for both keywords at once: several terms separated by spaces must all be found on the same site, or with the Same page toggle in the same page. For example .fitText( with wp-content/plugins/ lists the WordPress sites that use FitText.js.