- SEO Checker

Overview of the SEO Check
Meta information
Page quality
Page structure
Link structure
External factors
SEO Score
Response time
0.08 s
File size
24.60 kB
Media files
Number of links
77 internal / 2 external

Task list of SEO Improvements

Meta specifications

(Critically important)
Plate-forme Maison Passive asbl
The length of the page title is perfect. (296 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Le site de la Plate-forme Maison Passive asbl
The length of the meta description is perfect. (283 pixels out of 1000 max pixel length)
(Critically important)
There are no problems in accessing the website.
Canonical URL
No canonical link is specified.
(Somewhat important)
Language detected in text: fr
Language defined in HTML: fr
Server location: France
The following language is defined by HTML: fr
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
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.
(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.
(Nice to have)
The doctype XHTML 1.0 Transitional is set correctly.
The doctype is placed at first in the HTML code.
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

descriptionLe site de la Plate-forme Maison Passive asbl
keywordsmaison, passive, house, passivhaus, architecture, energie, habitat, economie, consommation, innovation, performances, efficacite, efficience, isolation, etancheite, ventilation
ownerpmp asbl, Gembloux
copyrightPMP asbl, B-5032 Gembloux
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
Content-Typetext/html; charset=utf-8

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Page quality

(Critically important)
This page contains 504 words. That's ok.
20.2% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
4 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 15.06 words is good.
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 5 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: pmp
Image SEO
(Somewhat important)
9 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
(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
/images/logo-pmp.jpgNo alt attribute provided
...L143xH200/arton1869-c870c.jpg?1600783161No alt attribute provided
...L143xH200/arton1862-dda01.jpg?1600783006No alt attribute provided
...L143xH200/arton1847-f8d1a.jpg?1583847184No alt attribute provided
...L280xH206/arton1870-f9aa9.jpg?1599740248No alt attribute provided
...L280xH187/arton1860-1c724.jpg?1589981933No alt attribute provided
...L158xH280/arton1859-701f0.jpg?1589981933No alt attribute provided
/images/logo_wallonie.pngNo alt attribute provided
/images/logo_IBGE.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
The H1 heading is empty
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Empty heading
H2 Expresso n°17 : Rénovation, l’aspect financier
H2 Envie de tester les nouveaux outils de pmp ?
H3 Expresso n°17 : Rénovation, l’aspect financier Duplicate text
H3 Permanence téléphonique pmp
H3 Envie de tester les nouveaux outils de pmp ? Duplicate text
H3 Plate-forme Maison Passive
H3 Magazine Expresso by pmp
H3 Nos formations
H3 Derniers projets certifiés
H4 activateur de projets durables
H6 Bureaux et services à Bruxelles
H6 Hôtel Bara à Bruxelles
H6 Logements collectifs à Bruxelles (6)
H6 pmp asbl
H6 actualités
H6 newsletter
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
10 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 2 external links on this page.
LinkAttributesAnchor text
/?page=rechercheNew window No Text window External No Text window External No Text
/?-News-New window No Text
/?article20Devenir membre
/?rubrique3À propos
/spip.phpNo Text
/?rubrique2Haute Performance Energétique
/?article1588Qu'est-ce qu'une maison passive?
/?article1589Les critères du passif
/?article1591Les mythes du passif
/?article1613Et le "zéro-énergie"?
/?-Service-de-guidance-356-Service de guidance
/?-Expertise-ventilation-358-Expertise ventilation
/?-Expertise-Ponts-thermiques-...Expertise Ponts thermiques
/?-Expertise-hygrothermie-360-Expertise hygrothermie
/?-Permanence-technique-361-Permanence technique
/?Hygrothermie-et-logiciel-WUFIHygrothermie et logiciel WUFI
/?Seminaire-PHPP-9-6Séminaire PHPP 9.6
/?Simulation-dynamique-1215Simulation dynamique
/?Formations-a-la-carteFormations à la carte
/?Calcul-numerique-de-noeuds-c...Calcul numérique de noeuds constructifs (anciennement Ponts thermiques)
/?http-www-maisonpassive-be-F-...Concepteur passif
/?-Outils-gratuits-Outils gratuits
/?Brochure-Nouveaux-labelsBrochure Nouveaux labels
/?Brochure-Mythes-du-passifBrochure Mythes du passif
/?Brochure-ventilationBrochure Ventilation
/?Brochure-Criteres-du-passifBrochure Critères du passif
/?-Outils-payants-Outils payants
/?PHPP-9-6-Vade-mecum-2020PHPP 9.6 + Vade-mecum 2020
/?Logiciel-PHPP-9-6Logiciel PHPP 9.6
/?Vade-mecum-2020Vade-mecum 2020
/?Carnet-de-projet-1622Carnet de projet
/?Livre-Les-Ponts-thermiques-1830Livre Les Ponts thermiques
/?-Outils-en-ligne-366-Outils en ligne
/?Ponts-thermiques-1824Ponts thermiques
/?Liens-utiles-1618Liens utiles
/?page=o_inventaireProjets certifiés
/?Expresso-no17-Renovation-l-a...en savoir plus
/?Permanence-telephonique-pmpText duplicate en savoir plus
/?Envie-de-tester-les-nouveaux...Text duplicate en savoir plus
/?-Questions-reponses-les réponses aux questions
/?_inventairel'inventaire des bâtiments
/?-Formations-22-prochaines formations
/?-Nos-services-No Text
/?Pour-nous-contacterNew window à nous contacter
/?Expresso-no17-Renovation-l-a...No Text
/?Expresso-no16-Objectif-renov...No Text
/?Expresso-no15-La-renovation-...No Text
/?rubrique22cycles de formation
/?Formations-a-la-carteText duplicate Formations à la carte
/?Bureaux-et-services-a-Bruxel...No Text
/?Bureaux-et-services-a-Bruxel...Bureaux et services à Bruxelles
/?Hotel-Bara-a-BruxellesNo Text
/?Hotel-Bara-a-BruxellesHôtel Bara à Bruxelles
/?Logements-collectifs-a-Bruxe...No Text
/?Logements-collectifs-a-Bruxe...Logements collectifs à Bruxelles (6)
/?Charte-vie-priveeCharte vie privée
/?page=planPlan du site
/?+Expresso-no17-Renovation-l-...Expresso n°17 : Rénovation, l’aspect financier
/?+Expresso-no17-Renovation-l-...Lire la suite
/?+Envie-de-tester-les-nouveau...Envie de tester les nouveaux outils de pmp ?
/?+Envie-de-tester-les-nouveau...Text duplicate Lire la suite No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to ""
HTTP header
The used PHP version is outdated and may be a security risk.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.08 seconds.
This page only loads 3 CSS files. That's ok.
The file size of the HTML document is fine (25 kB).

HTTP Response Header

dateMon, 09 Nov 2020 23:51:06 GMT
composed-bySPIP 3.2.0 @ + spip(3.2.0),aide(1.0.0),archiviste(0.2.2),compagnon(1.6.1),dump(1.8.2),images(2.0.2),forum(1.11.3),jqueryui(1.12.1),mediabox(1.1.4),mots(2.8.4),organiseur(1.2.2),petitions(1.6.1),plan(2.2.4),porte_plume(1.18.1),revisions(1.9.2),safehtml(1.5.1),sites(1.10.3),squelettes_par_rubrique(1.2.1),stats(1.1.8),svp(1.3.8),tw(1.5.3),urls(2.1.6),vertebres(1.3.2),imageredim(1.0),cibc(1.4.1),iterateurs(1.0.6),queue(0.6.8),jquery(3.2.1),minidoc(1.0.2),ordoc(1.1.1),breves(1.4.0),compresseur(1.12.2),medias(2.20.15)
last-modifiedMon, 09 Nov 2020 23:51:06 GMT
content-typetext/html; charset=utf-8
via1.1 varnish (Varnish/6.3), 1.1 varnish (Varnish/6.3)

External factors

(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website has excellent links from other websites.
This page has backlinks from 340 referring domains.
This page has 20,841 backlinks.
This page has backlinks from 256 different ip addresses.
Facebook popularity
(Somewhat important)
This page is not very popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Links from Wikipedia

No links from Wikipedia were found.


No valid Robots.txt file was found.

Facebook popularity

Shares / Likes / Comments

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview
Plate-forme Maison Passive asbl
Le site de la Plate-forme Maison Passive asbl

Most important keywords

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

maison passive73%Check
Maison Passive asbl69%Check
Plate-forme Maison Passive69%Check
de la60%Check
pmp asbl57%Check
construction passive54%Check

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