Proggen.org - SEO Checker

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Overview of the SEO Check
Meta information
61% 
Page quality
72% 
Page structure
46% 
Link structure
25% 
Server
78% 
External factors
21% 
SEO Score
Response time
0.06 s
File size
18.80 kB
Words
328
Media files
3
Number of links
55 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
proggen.org - Willkommen bei proggen.org! - Raum für Ideen
The title contains the word Willkommen bei! More content should be covered in the title.
The domain is used in the page's title.
There are word repetitions in the page 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.proggen.org/
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: United States of America
The following language is defined by HTML: de
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)
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
generatorDokuWiki
robotsindex,follow
keywordsstart
viewportwidth=device-width,initial-scale=1
langde
Content-Typetext/html; charset=UTF-8
charsetutf-8

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Page quality

Content
(Critically important)
There are only 328 words on this page. Good pages should have about 800 words of useful content.
29% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 11.14 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width,initial-scale=1" is provided.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.
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
/lib/tpl/proggenX/images/toplogo.pngLogo
/lib/exe/fetch.php?media=forum.jpgForum besuchenForum besuchen
/lib/exe/indexer.php?id=start&1731753261No alt attribute provided

Page structure

H1 heading
(Critically important)
Community
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (9 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Community
H1 Tutorials
H1 Willkommen bei proggen.org!
H2 Einstieg
H2 Nativ
H2 Web-Programmierung
H2 Fachthemen
H2 mehr...
H2 Die Community
H2 Suche im Wiki
H2 Letzte Änderungen
H3 Seitenleiste
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
There are 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.proggen.org/?id=startSubdomain IMG-ALT Logo
/doku.php?id=startWiki
https://www.proggen.org/forumForum
/doku.php?id=faq:startSubdomain FAQ
/forum/search.phpSubdomain Suche
/forum/search.php?search_id=un...Subdomain Unbeantwortet
/forum/search.php?search_id=ne...Subdomain Neu
/forum/search.php?search_id=ac...Subdomain Aktiv
/doku.php?id=aboutüber proggen.org
/doku.php?id=teamTeam
/doku.php?id=todoTodo
http://maps.google.com/maps/ms...External Subdomain User lokal
http://status.proggen.org/External Subdomain Status
/doku.php?id=startWillkommen bei proggen.org!
A-TITLE start
/doku.php?id=faqsFAQs
A-TITLE faqs
/doku.php?id=linksLinks
A-TITLE links
/doku.php?id=user:startUser-Websites
A-TITLE user:start
/doku.php?id=project:startProjekte
A-TITLE project:start
/doku.php?id=start:startWie starten?
A-TITLE start:start
/doku.php?id=c:startC
A-TITLE c:start
/doku.php?id=cpp:startC++
A-TITLE cpp:start
/doku.php?id=build:startBuild-Systeme
A-TITLE build:start
/doku.php?id=c:lib:startStandard-C-Lib
A-TITLE c:lib:start
/doku.php?id=frameworks:qt:startQt
A-TITLE frameworks:qt:start
/doku.php?id=html:startHTML
A-TITLE html:start
/doku.php?id=php:startPHP
A-TITLE php:start
/doku.php?id=web:startmehr...
A-TITLE web:start
/doku.php?id=algo:startAlgorithmen
A-TITLE algo:start
/doku.php?id=struct:startDatenstrukturen
A-TITLE struct:start
/doku.php?id=theory:startGrundlagen
A-TITLE theory:start
/doku.php?id=gui:startGUIs
A-TITLE gui:start
/doku.php?id=game:startSpieleprogrammierung
A-TITLE game:start
/doku.php?id=security:startSicherheit
A-TITLE security:start
/doku.php?id=electronics:startElektronik
A-TITLE electronics:start
/doku.php?id=indexmehr Themen
A-TITLE index
https://www.proggen.org/forumNofollow Subdomain IMG-ALT Forum besuchen
A-TITLE https://www.proggen.org/forum
/doku.php?id=c:startProgrammiersprache C
A-TITLE c:start
/doku.php?id=php:startWebsprache PHP
A-TITLE php:start
https://www.proggen.org/forumNofollow Subdomain Text duplicate Forum
A-TITLE https://www.proggen.org/forum
/doku.php?id=start:startTrivial anchor text
hier
A-TITLE start:start
https://www.proggen.org/forumNofollow Subdomain Text duplicate Forum
A-TITLE https://www.proggen.org/forum
https://www.proggen.org/forumNofollow Subdomain Text duplicate Forum
A-TITLE https://www.proggen.org/forum
/forum/viewforum.php?f=39Nofollow Subdomain Tutorials-Brett
A-TITLE https://www.proggen.org/forum/viewforum.php?f=39
/forum/viewforum.php?f=41Nofollow Subdomain Board Uservorstellung
A-TITLE https://www.proggen.org/forum/viewforum.php?f=41
https://www.proggen.org/forumNofollow Subdomain Text duplicate Forum
A-TITLE https://www.proggen.org/forum
/doku.php?id=c:lib:stdlib:atol...Nofollow Subdomain atol() - [Funktion] Rechtschreibfehler atoi -> atol
A-TITLE https://www.proggen.org/doku.php?id=c:lib:stdlib:atol&rev=1727255084
/doku.php?id=security:ctf:writ...Nofollow Subdomain Google CTF 2021: Filestore
A-TITLE https://www.proggen.org/doku.php?id=security:ctf:writeup:google:2021:filestore&rev=1706738656
/doku.php?id=security:memory-c...Nofollow Subdomain NOP Sled
A-TITLE https://www.proggen.org/doku.php?id=security:memory-corruption:exploitation:nop-sled&rev=1681859361
/doku.php?id=c:type:funcptr&re...Nofollow Subdomain Funktionspointer - [Syntax]
A-TITLE https://www.proggen.org/doku.php?id=c:type:funcptr&rev=1680603055
/doku.php?id=c:article:stdarg&...Nofollow Subdomain Variable Argumentenliste
A-TITLE https://www.proggen.org/doku.php?id=c:article:stdarg&rev=1680601737
/doku.php?id=boost:why&rev=167...Nofollow Subdomain Was ist Boost
A-TITLE https://www.proggen.org/doku.php?id=boost:why&rev=1670973769
/doku.php?id=c:func:callbyrefe...Nofollow Subdomain Call by Reference
A-TITLE https://www.proggen.org/doku.php?id=c:func:callbyreference&rev=1669066491
/doku.php?id=admin:todo&rev=16...Nofollow Subdomain TODO - angelegt
A-TITLE https://www.proggen.org/doku.php?id=admin:todo&rev=1664853506
/doku.php?id=startSeite...
/doku.php?id=start&do=edit&revQuelltext
/doku.php?id=start&do=loginLogin
/doku.php?id=start&do=indexWiki...

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.proggen.org/doku.php"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 9 CSS files. This may affect the page load time negatively.
The page response time is excellent with 0.06 seconds.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (19 kB).

HTTP Response Header

NameValue
dateSat, 16 Nov 2024 10:34:21 GMT
serverApache/2.4.25 (Debian)
varyCookie,Accept-Encoding
set-cookie61 Characters
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
x-ua-compatibleIE=edge,chrome=1
content-encodinggzip
transfer-encodingchunked
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 7 referring domains.
This page only has 11 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
proggen58%Check
org58%Check
Community54%Check
Willkommen50%Check
Raum45%Check
Ideen45%Check
Suche42%Check
PHP42%Check
Forum40%Check
Wiki38%Check
Show more keywords and terms

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