Astroplanetes.com - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
67% 
Page quality
41% 
Page structure
100% 
Link structure
71% 
Server
91% 
External factors
6% 
SEO Score
Response time
0.08 s
File size
8.30 kB
Words
352
Media files
3
Number of links
8 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Astronomie planétaire | Accueil
The length of the page title is perfect. (277 pixels out of 580 max pixel length)
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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: fr
Language defined in HTML: fr
Server location: United States of America
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.
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)
HTTP-Header Content-Type: utf-8
Meta http-equiv Content-Type: iso-8859-1
The specified character encodings are different.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
langfr
og:titleAstronomie plan?taire
og:typearticle
og:urlhttp://www.astroplanetes.com/
og:imagehttp://astroplanetes.com/images/PBOOK002_VersionGoogle+.jpg
og:site_nameAstronomie plan?taire
Content-Typetext/html; charset=UTF-8

Automatically check astroplanetes.com including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
Only 2 paragraph/s was/were found on this page.
There are only 352 words on this page. Good pages should have about 800 words of useful content.
22.2% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 15.67 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: au fil du sommaire :
Image SEO
(Somewhat important)
1 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
https://astroplanetes.com/logos/logo.jpgNo alt attribute provided
/images/PBOOK003_Couverture_L300.jpgAstrodessin
/imagedumois/i_image.jpgHighslide JSCliquer pour agrandir

Page structure

H1 heading
(Critically important)
Astronomie planétaire Observer, photographier et étudier les planètes
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Astronomie planétaire Observer, photographier et étudier les planètes
There are too few (8) internal links on this page.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
/index.phpAccueil
/sommaire.phpSommaire détaillé
/preface.phpPréface
/commander.phpCommander
/liens.phpLiens
/auteurs.phpLes auteurs
/contact.phpContacts
/imagedumois/image.jpgIMG-ALT Highslide JS

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://astroplanetes.com/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 is excellent with 0.08 seconds.
This page only loads 3 CSS files. That's ok.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (8 kB).

HTTP Response Header

NameValue
dateSun, 11 May 2025 21:50:45 GMT
serverApache/2.4.25 (Debian)
set-cookie44 Characters
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
varyAccept-Encoding
content-encodinggzip
content-length3266
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 2 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
Astronomie62%Check
planétaire62%Check
Astronomie planétaire62%Check
Observer50%Check
photographier50%Check
Accueil46%Check
Sommaire39%Check
Date39%Check
parution39%Check
avril39%Check
Show more keywords and terms

Automatically check astroplanetes.com including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions