What powers impots.gouv.fr?

Last seen Jun 2026 · 33 technologies across 19 categories

Analytics

AT Internet Analyzer
since Jun 2018
Matomo Analytics
since Aug 2020

Caching

Varnish
since Aug 2020

CDN

Azure CDN
since May 2019

CMS

Drupal v11
since Jun 2018
Skolengo v2.5.0
since Jun 2023

Databases

MariaDB
since Jun 2023

Ecommerce

Cart Functionality
since Oct 2023

Editors

WEBDEV v21.0.146.2
since Mar 2021

Font scripts

Font Awesome
since Oct 2021

JavaScript frameworks

Vue.js
since Mar 2023

JavaScript libraries

core-js v3.3.6
since Jun 2026
DataTables v1.10.21
since Aug 2022
decimal.js
since Jun 2026
jQuery v4.0.0
since Jun 2018
jQuery Migrate v3.4.0
since Dec 2021
jQuery UI v1.14.1
since Jun 2018
Modernizr v2.5.3
since Aug 2018
Moment.js v2.29.1
since Jun 2026

Miscellaneous

Open Graph
since Sep 2022
PWA
since Mar 2023

Operating systems

Windows Server
since May 2019

PaaS

Azure
since Dec 2021

Programming languages

Java
since Aug 2018
PHP
since Jun 2018

Security

HSTS
since Sep 2022
Imperva
since Oct 2023

UI frameworks

Bootstrap v3.3.7
since Jun 2018

Web frameworks

JavaServer Faces
since Mar 2024

Web server extensions

OpenSSL v3.5.5
since Jun 2026

Web servers

Apache HTTP Server
since Apr 2018
Apache Tomcat
since Aug 2018
IIS v10.0
since May 2019

Top search keywords

KeywordPositionEst. monthly visits
impots gouv #1 3,700
impots gouv #3 1,200
impot gouv #6 410
impot #1 400
impots #2 390
impots gouv #7 310
tva #42 160
rectification #87 160
imposition #24 130
impots france #1 120
impot france #1 120
papier #45 85
impot gouv particuliers #1 79
impot gouv particulier #1 79
impots gouv #13 71
impot en france #2 63
impot #5 61
biens #26 57
avalara #65 57
trsor publique #2 52
impots.gouv pro #1 52
impots gouv pro #1 52
impots gouv fr espace professionnel #1 52
impots gouv #17 52
impot gouv #16 52

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 60% phone
  • 38% desktop
  • 2% tablet
  • France
  • Switzerland
  • Spain
  • Netherlands
  • Belgium
  • Portugal

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

8.62 / 10 · ranked #1,540 of all domains

7,887 referring domains · OpenPageRank

Search traffic

12,900 est. monthly organic visits (US)

5,743 keywords in Google's top 30

Core Web Vitals

LCP1 s
INP100 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: French
  • CDN: Akamai
  • Weight: 1.0 MB · 49 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
bofip-archives.impots.gouv.fr 13
bofip.impots.gouv.fr 13
otdin.impots.gouv.fr 11
impots.gouv.fr 10
cfsmsp.impots.gouv.fr 8
www3.impots.gouv.fr 8
inscriptionpro.impots.gouv.fr 7
recherchesuccessionsvacantes.impots.gouv.fr 7
simulateur-ir-ifi.impots.gouv.fr 7
timbres.impots.gouv.fr 7
www-test.impots.gouv.fr 7
www.impots.gouv.fr 7
avatar.impots.gouv.fr 6
cfspro-idp.integration.impots.gouv.fr 6
consommation.timbres.impots.gouv.fr 6
adel.impots.gouv.fr 5
cfspro-idp.impots.gouv.fr 5
cfspro.impots.gouv.fr 5
taxesejour.impots.gouv.fr 5
archives-bofip.impots.gouv.fr 4
cfsfc.impots.gouv.fr 4
cfspart-idp.impots.gouv.fr 4
cfspart-idp.integration.impots.gouv.fr 4
cfspart.impots.gouv.fr 4

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