Websites Powered by Sympa
44 websites tracked using Sympa (Webmail) · www.sympa.org
Usage trend
Core Web Vitals
Median site among 44 Sympa sites with Chrome UX data, p75 values, Sep 2026.
Top countries
France
35
United States
33
Spain
28
India
28
Netherlands
26
Germany
25
Italy
25
Canada
24
Sites using Sympa by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Blogs and publishing | <0.01% | 1 |
| Arts and entertainment | <0.01% | 1 |
| Education | <0.01% | 1 |
| Software and apps | <0.01% | 1 |
Share of each industry's websites with a detected stack that use Sympa; industries come from what sites declare in their own structured data.
Top sites by authority
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Sympa in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Sympa
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | duke.edu | 8.88/10 | 194,300 | 1,396 | Apr 2019 |
| 2 | yokohama.lg.jp | 8.41/10 | - | - | Jan 2021 |
| 3 | u-bordeaux.fr | 8.14/10 | 810 | 529 | Nov 2021 |
| 4 | uoa.gr | 8.13/10 | 29 | 56 | Mar 2023 |
| 5 | uni-marburg.de | 8.10/10 | 1,300 | 1,450 | Dec 2020 |
| 6 | univ-grenoble-alpes.fr | 8.05/10 | 770 | 497 | Sep 2026 |
| 7 | ufba.br | 8.04/10 | 99 | 104 | Apr 2019 |
| 8 | bg.ac.rs | 8.02/10 | 68 | 28 | Jan 2019 |
| 9 | universite-paris-saclay.fr | 8.01/10 | 3,700 | 1,800 | Nov 2021 |
| 10 | riseup.net | 7.58/10 | 1,400 | 798 | Aug 2022 |
| 11 | parisnanterre.fr | 7.57/10 | 170 | 200 | Feb 2020 |
| 12 | univ-reims.fr | 7.44/10 | 220 | 380 | May 2020 |
| 13 | ac-orleans-tours.fr | 7.36/10 | 160 | 276 | Sep 2023 |
| 14 | ac-strasbourg.fr | 7.11/10 | 9 | 85 | Jul 2020 |
| 15 | saao.ac.za | 5.73/10 | 200 | 151 | Apr 2025 |
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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