Websites Powered by SoundManager

54,369 websites tracked using SoundManager (JavaScript libraries) · www.schillmania.com

SoundManager is a JavaScript library used to add functionality to web pages. Its official site is schillmania.com. PoweredBy tracks the websites that use SoundManager across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the javascript libraries ecosystem.

Usage trend

Domains observed using SoundManager in each month's HTTP Archive crawl, Jun 2018 to Oct 2026 · peak 22,650 in Nov 2022. The tracked total above also counts sites not re-crawled recently.

Core Web Vitals

LCP 2.2 s INP 75 ms CLS 0 TTFB 1000 ms

Median site among 16,678 SoundManager sites with Chrome UX data, p75 values, Sep 2026.

Top countries

United States 4,767
Germany 2,107
Russia 1,763
United Kingdom 1,756
France 1,671
Italy 1,652
Spain 1,495
India 1,492

Sites using SoundManager by audience country, Chrome UX Report.

Usage by industry

IndustryShareWebsites
Blogs and publishing 0.49% 141
Arts and entertainment 0.47% 241
News and media 0.38% 186
Automotive 0.27% 224
Government 0.23% 22
Non-profit and religious 0.16% 17
Education 0.12% 74
Games 0.07% 5
Restaurants and food 0.05% 76
Legal 0.04% 12
Sports and fitness 0.04% 9
Industrial and manufacturing 0.04% 2

Share of each industry's websites with a detected stack that use SoundManager; industries come from what sites declare in their own structured data.

Top sites by authority

9+ 2% · 7 of 372 sites
8+ <1% · 62 of 7,677 sites
7+ <1% · 189 of 45,712 sites
6+ <1% · 314 of 110,136 sites
5+ <1% · 527 of 246,751 sites

The share of the web's most authoritative domains, by Open Page Rank tier, seen running SoundManager in recent crawls. Only 372 domains worldwide score 9 or higher.

Websites using SoundManager

#DomainOpen Page RankOPREst. monthly visits (US)Visits (US)KeywordsFirst seen
1 europa.eu 9.57/10 42,200 31,835 Jul 2025
2 github.io 9.43/10 1,800 1 Apr 2023
3 pages.dev 9.14/10 - - May 2023
4 vercel.app 9.05/10 - - May 2023
5 free.fr 9.05/10 3,400 1,262 Aug 2018
6 slack.com 9.02/10 544,200 88,852 Aug 2018
7 netlify.app 9.01/10 2 2 Jul 2020
8 ox.ac.uk 8.98/10 214,200 93,016 Jul 2020
9 sakura.ne.jp 8.95/10 - - May 2020
10 ucla.edu 8.93/10 410,700 13,782 Jan 2019
11 utexas.edu 8.92/10 502,800 11,092 Dec 2020
12 uol.com.br 8.92/10 33,600 42,015 Jun 2018
13 nyc.gov 8.90/10 3,946,700 716,970 Jan 2024
14 azurewebsites.net 8.87/10 - - May 2020
15 umd.edu 8.85/10 253,200 15,103 Aug 2022
16 in.gov 8.80/10 3,047,100 832,670 Aug 2018
17 gouv.qc.ca 8.77/10 - - Jan 2021
18 ncsu.edu 8.72/10 155,600 15,166 Aug 2018
19 hku.hk 8.70/10 6,000 1,100 Aug 2018
20 chem17.com 8.70/10 11 64 Dec 2022
21 pitt.edu 8.69/10 62,900 8,520 Mar 2024
22 xsrv.jp 8.68/10 - - Sep 2024
23 fiverr.com 8.66/10 168,600 84,643 Jul 2021
24 altervista.org 8.66/10 - - Aug 2018
25 education.gouv.fr 8.64/10 7,000 6,860 Jul 2023
26 com.de 8.62/10 5 14 Jan 2019
27 krakow.pl 8.59/10 690 649 Jul 2021
28 unam.mx 8.58/10 1,900 1,196 Aug 2018
29 gmu.edu 8.56/10 143,200 25,328 Aug 2018
30 spb.ru 8.53/10 - - Jun 2018
31 keio.ac.jp 8.52/10 9,400 1,068 Aug 2022
32 ku.dk 8.50/10 5,000 2,453 Sep 2023
33 reverbnation.com 8.49/10 190,200 123,189 Jun 2018
34 poznan.pl 8.47/10 320 564 Aug 2018
35 rozhlas.cz 8.45/10 86 9 Aug 2018
36 scholastic.com 8.41/10 232,000 63,274 Aug 2018
37 beniculturali.it 8.41/10 - - Jun 2020
38 pp.ua 8.37/10 22 5 Jan 2019
39 lodz.pl 8.37/10 90 193 Jan 2019
40 santepubliquefrance.fr 8.37/10 3,400 1,260 Jul 2025
41 wroc.pl 8.36/10 - - Jun 2018
42 wm.edu 8.31/10 209,500 38,938 Apr 2024
43 tsinghua.edu.cn 8.30/10 17,600 2,428 Mar 2024
44 e-monsite.com 8.28/10 190 125 Jan 2021
45 firebaseapp.com 8.27/10 - - Aug 2018
46 auvergnerhonealpes.fr 8.27/10 380 482 Aug 2022
47 madrid.es 8.22/10 5,200 11,494 Dec 2020
48 lublin.pl 8.17/10 4 3 Sep 2019
49 rspb.org.uk 8.11/10 240,500 40,639 Dec 2023
50 auth.gr 8.11/10 1,900 302 Oct 2022
51 booth.pm 8.10/10 18,700 5,393 Jun 2018
52 hbzhan.com 8.09/10 - - Dec 2022
53 prefeitura.sp.gov.br 8.07/10 3,800 5,554 Feb 2026
54 unb.br 8.05/10 110 103 Apr 2026
55 reseau-canope.fr 8.03/10 950 400 Mar 2023
56 hunan.gov.cn 8.02/10 1 2 Mar 2020
57 msu.ru 8.02/10 4,500 86 Jun 2020
58 enea.it 8.02/10 150 72 Oct 2021
59 bg.ac.rs 8.02/10 68 28 Feb 2019
60 fujian.gov.cn 8.01/10 2,100 244 Sep 2021
61 ntua.gr 8.01/10 1,000 53 Jan 2022
62 uniroma2.it 8.00/10 3 23 Jun 2024
63 unlp.edu.ar 7.99/10 960 1,360 Dec 2019
64 ddns.net 7.98/10 - - Jan 2019
65 bplaced.net 7.98/10 2 6 Sep 2021
66 rescuetime.com 7.97/10 3,800 4,643 May 2019
67 monde-diplomatique.fr 7.96/10 1,800 1,247 Jun 2018
68 tomsk.ru 7.95/10 23 11 Jan 2019
69 kerala.gov.in 7.94/10 540 50 Jan 2019
70 bitbucket.io 7.93/10 - - Aug 2018
71 gxzf.gov.cn 7.92/10 - - Mar 2025
72 unizg.hr 7.92/10 950 148 Apr 2020
73 surge.sh 7.91/10 14,400 584 Oct 2026
74 ucr.ac.cr 7.90/10 3,300 1,872 Jun 2020
75 denhaag.nl 7.88/10 2,200 901 Nov 2025
76 up.ac.za 7.87/10 12,000 6,808 May 2022
77 uniroma3.it 7.87/10 1,200 497 Aug 2022
78 biz.ua 7.86/10 - - Apr 2024
79 xinjiang.gov.cn 7.85/10 85 1 Dec 2023
80 knf.gov.pl 7.85/10 100 312 Feb 2023
81 sch.gr 7.84/10 12 33 Jan 2019
82 ucoz.net 7.83/10 - - Mar 2022
83 wcs.org 7.83/10 82,600 9,459 Aug 2018
84 tcu.edu 7.82/10 98,800 15,033 Aug 2022
85 vutbr.cz 7.82/10 4 1 Nov 2021
86 sfpl.org 7.80/10 85,600 15,238 May 2023
87 ybzhan.cn 7.79/10 - 7 Dec 2022
88 cba.pl 7.78/10 - - Aug 2018
89 streamlabs.com 7.77/10 132,400 25,926 Oct 2020
90 torun.pl 7.76/10 24 161 Sep 2021
91 toneden.io 7.75/10 3,000 5,698 Feb 2020
92 inah.gob.mx 7.75/10 2,600 1,316 Jul 2021
93 bandzoogle.com 7.74/10 13,900 5,039 Aug 2022
94 cyberlink.com 7.74/10 107,300 59,748 Aug 2018
95 lsm.lv 7.74/10 2,000 1,246 Jun 2018
96 mahidol.ac.th 7.73/10 1,200 212 Jun 2020
97 bandzone.cz 7.72/10 150 170 Jun 2018
98 umassd.edu 7.72/10 110,200 40,035 Aug 2023
99 15min.lt 7.71/10 6,400 7,230 Jun 2025
100 uam.mx 7.71/10 350 1,140 Oct 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) →

Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).

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