Serfim.com - SEO Checker

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Overview of the SEO Check
Meta information
69% 
Page quality
41% 
Page structure
100% 
Link structure
92% 
Server
98% 
External factors
100% 
SEO Score
Response time
0.44 s
File size
180.40 kB
Words
448
Media files
27
Number of links
65 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Accueil - Serfim
The page title is too short. (141 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.serfim.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: fr
Language defined in HTML: fr-fr
Server location: United States of America
The following language is defined by HTML: fr-fr
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
msapplication-TileImagehttps://www.serfim.com/wp-content/uploads/cropped-favicon-1-270x270.png
generatorWP Rocket 3.18.3
article:modified_time2025-03-20T14:46:44+00:00
langfr-fr
twitter:cardsummary_large_image
og:localefr_FR
og:typewebsite
og:titleAccueil - Serfim
og:urlhttps://www.serfim.com/
og:site_nameSerfim
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 448 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 33.4 words is high.
23.9% of the text are stop words.
The page contains a listing, which indicates a good text layout.
6 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (23). We recommend using a maximum of 9 tags for this page.
The following tag is repeated too often: qui sommes-nous ?
Some tags are too long. With 104 characters this one is longer than 70 characters:
"extension du parc vidéoprotection de 360 caméras et refonte total du csu (centre de supervision urbaine)"
Image SEO
(Somewhat important)
12 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
...ent/uploads/VersionNegatif-StyleMenu.svgNo alt attribute provided
data:[...] Base64Equipe SERFIM
data:[...] Base64MARION BERGER - QSE SERPOLLET
data:[...] Base64No alt attribute provided
data:[...] Base64Nouvetra rénovation tunnel
data:[...] Base64SERPOL
data:[...] Base64Gouvernance SERFIM
data:[...] Base64Sécurité SERFIM
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64Installation VPI
data:[...] Base64Mobilier tactile
data:[...] Base64SERFIM TIC Territoires connectés
data:[...] Base64Installation caméras de vidéoprotection
data:[...] Base64shape serfim
data:[...] Base64SERFIM ENR
data:[...] Base64Serfim Énergie Réseaux De Distribution
data:[...] Base64JULIE MELAY - SERFIM ROUTE
data:[...] Base64aménagement des trottoirs
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided

Page structure

H1 heading
(Critically important)
Entrepreneurs d’avenir
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Entrepreneurs d’avenir
H2 Nos engagements
H2 Actualités
H2 Découvrir nos expertises
H2 Nos réalisations
H2 Rejoindre SERFIM
H2 Téléchargez notre rapport RSE
H3 Promouvoir la sécurité, l’égalité, la santé et le bien-être pour tous
H3 Réduire notre empreinte environnementale
H3 Aménager durablement les territoires par nos métiers
H3 Régénérer le vivant grâce à nos métiers
H3 Garantir une gouvernance indépendante et juste qui mobilise nos parties prenantes
H3 Sécurité
H3 NANTET Locabennes – Index égalité professionnelle H/F
H3 SERFIM Recyclage – Index égalité professionnelle H/F
H3 Nantet aux Assises du BTP Savoie
H3 Aménagements Urbains
H3 Carrière de la Balme
H3 Adduction d’eau potable
H3 Chantiers de propreté
H3 Aménagement privés
H3 Gestion globale des centres d’enfouissement
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.serfim.com/Subdomain No Text
/qui-sommes-nous/missions-et-e...Subdomain Nos engagements
/actualites-et-medias/Subdomain Actualités & médias
https://www.serfim.com/en/Subdomain EN
/qui-sommes-nous/Subdomain SERFIM en bref
/qui-sommes-nous/missions-et-e...Subdomain Text duplicate Nos engagements
/qui-sommes-nous/la-gouvernance/Subdomain La gouvernance
/les-entreprises-serfim/Subdomain Nos entreprises
https://www.serfim.com/contact/Subdomain Contact
/nos-secteurs-d-activite/energ...Subdomain Énergie Solutions
/nos-secteurs-d-activite/ouvra...Subdomain Ouvrage d’art
/nos-secteurs-d-activite/route/Subdomain Route
/nos-secteurs-d-activite/envir...Subdomain Environnement
/nos-secteurs-d-activite/t-i-c/Subdomain T.I.C
/nos-secteurs-d-activite/immob...Subdomain Immobilier
/nos-secteurs-d-activite/eau/Subdomain Eau
/realisations/Subdomain Nos réalisations
/pourquoi-nous-rejoindre/Subdomain Pourquoi nous rejoindre ?
/nos-offres-d-emploi/Subdomain Nos offres d’emplois
/nous-rejoindre/nos-metiers/Subdomain Nos métiers
/candidature/Subdomain Je candidate
/realisationsText duplicate Nos réalisations
/qui-sommes-nous/missions-et-e...Subdomain En savoir plus
/qui-sommes-nous/missions-et-e...Subdomain Promouvoir la sécurité, l’égalité, la santé et le bien-être pour tous En savoir plus
IMG-ALT MARION BERGER - QSE SERPOLLET
/qui-sommes-nous/missions-et-e...Subdomain Réduire notre empreinte environnementale En savoir plus
/qui-sommes-nous/missions-et-e...Subdomain Aménager durablement les territoires par nos métiers En savoir plus
IMG-ALT Nouvetra rénovation tunnel
/qui-sommes-nous/missions-et-e...Subdomain Régénérer le vivant grâce à nos métiers En savoir plus
IMG-ALT SERPOL
/qui-sommes-nous/missions-et-e...Subdomain Garantir une gouvernance indépendante et juste qui mobilise nos parties prenantes En savoir plus
IMG-ALT Gouvernance SERFIM
/qui-sommes-nous/missions-et-e...Subdomain Sécurité En savoir plus
IMG-ALT Sécurité SERFIM
/actualites-et-medias/actualites/Subdomain Toutes nos actualités
/actualites-et-medias/actualit...Subdomain 24 février 2025 NANTET Locabennes – Index égalité professionnelle H/F
/actualites-et-medias/actualit...Subdomain 24 février 2025 SERFIM Recyclage – Index égalité professionnelle H/F
/actualites-et-medias/actualit...Subdomain 27 août 2024 Nantet aux Assises du BTP Savoie
/nos-secteurs-d-activite/route...Subdomain Route Aménagements Urbains
/nos-secteurs-d-activite/envir...Subdomain Environnement Carrière de la Balme
/nos-secteurs-d-activite/eau/a...Subdomain Eau Adduction d’eau potable
/nos-secteurs-d-activite/envir...Subdomain Environnement Chantiers de propreté
/nos-secteurs-d-activite/route...Subdomain Route Aménagement privés
/nos-secteurs-d-activite/depol...Subdomain Environnement Gestion globale des centres d’enfouissement
/realisations/Subdomain Text duplicate Nos réalisations
/realisations/nouveau-produit-...Subdomain Nouveau produit : les Gabions Nos réalisations
/realisations/chantiers-denver...Subdomain Chantiers d’envergure en stations Auvergne-Rhône-Alpes Nos réalisations
/realisations/extension-du-par...Subdomain Extension du parc vidéoprotection de 360 caméras et refonte total du CSU (Centre de supervision Urbaine) Auvergne-Rhône-Alpes Nos réalisations
IMG-ALT Installation VPI
/realisations/serfim-t-ic-inst...Subdomain Un écran géant à Monaco par SERFIM T.I.C. Nos réalisations
IMG-ALT Mobilier tactile
/realisations/batiments-connec...Subdomain Installation de sondes de température dans des classes d’écoles à Paris. Île-de-France Nos réalisations
IMG-ALT SERFIM TIC Territoires connectés
/realisations/renforcement-du-...Subdomain Renforcement du dispositif de vidéoprotection de la commune d’Arcachon (33) Nouvelle-Aquitaine Nos réalisations
IMG-ALT Installation caméras de vidéoprotection
/pourquoi-nous-rejoindre/Subdomain Pourquoi nous rejoindre
/nos-offres-d-emploi/Subdomain Consulter nos offres d’emploi
/qui-sommes-nous/Subdomain Découvrir SERFIM en bref
IMG-ALT Serfim Énergie Réseaux De Distribution
/pourquoi-nous-rejoindre/Subdomain Pourquoi rejoindre SERFIM ?
IMG-ALT JULIE MELAY - SERFIM ROUTE
/nous-rejoindre/nos-metiers/Subdomain Découvrir nos portraits métier
IMG-ALT aménagement des trottoirs
/wp-content/uploads/Rapport-RS...Subdomain Télécharger
https://www.serfim.com/Subdomain No Text
https://www.facebook.com/SERFI...External Subdomain No Text
https://www.instagram.com/serf...External Subdomain No Text
https://twitter.com/GroupeSERFIMExternal No Text
https://www.linkedin.com/compa...External Subdomain No Text
/qui-sommes-nous/Subdomain Text duplicate SERFIM en bref
/qui-sommes-nous/missions-et-e...Subdomain Text duplicate Nos engagements
/qui-sommes-nous/la-gouvernance/Subdomain Text duplicate La gouvernance
https://www.serfim.com/contact/Subdomain Text duplicate Contact
/actualites-et-medias/actualites/Subdomain Actualités
/actualites-et-medias/brochure...Subdomain Brochures et logos
/actualites-et-medias/publicat...Subdomain Publications
/actualites-et-medias/communiq...Subdomain Communiqués de presse
/pourquoi-nous-rejoindre/Subdomain Text duplicate Pourquoi nous rejoindre
https://www.serfim.com/cookies/Subdomain Cookies
/mentions-legales/Subdomain Mentions légales
/politique-de-confidentialite/Subdomain Politique de confidentialité
https://www.pilot-in.com/?utm_...External Subdomain Pilot’in

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.serfim.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.44 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (180 kB).

HTTP Response Header

NameValue
last-modifiedSun, 11 May 2025 16:21:38 GMT
cache-controlmax-age=0
expiresSun, 11 May 2025 17:23:55 GMT
varyAccept-Encoding
content-encodinggzip
content-length31932
content-typetext/html; charset=UTF-8
dateSun, 11 May 2025 17:23:55 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 87 referring domains.
This page has 1,708 backlinks.
This page has backlinks from 74 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.serfim.com/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.serfim.com
Accueil - Serfim

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
SERFIM74%Check
SERFIM ou63%Check
rejoindre SERFIM60%Check
SERFIM en bref60%Check
avenir50%Check
Entrepreneurs50%Check
Eau47%Check
de vie47%Check
au service44%Check
rejoindre43%Check
Show more keywords and terms

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