Winhistory.de - SEO Checker

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Overview of the SEO Check
Meta information
97% 
Page quality
71% 
Page structure
66% 
Link structure
83% 
Server
45% 
External factors
59% 
SEO Score
Response time
0.24 s
File size
45.50 kB
Words
477
Media files
38
Number of links
132 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Die Windows History: Die Geschichte von Windows.
The length of the page title is perfect. (465 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Die Windows Geschichte mit Infos über alle Versionen von Windows 1.0 bis Windows 10 mit weit über 2000 Screenshots.
The length of the meta description is perfect. (748 pixels out of 1000 max pixel length)
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: de
Language defined in HTML: de
Server location: Germany
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
descriptionDie Windows Geschichte mit Infos über alle Versionen von Windows 1.0 bis Windows 10 mit weit über 2000 Screenshots.
keywordsDie Windows History: Die Geschichte von Windows., Microsoft, Geschichte, Betriebssysteme, Versionen, History
authorDirk Makowski
robotsindex, follow
viewportwidth=660
langde
og:localede_DE
og:typearticle
og:titleDie Windows History: Die Geschichte von Windows.
og:descriptionDie Windows Geschichte mit Infos über alle Versionen von Windows 1.0 bis Windows 10 mit weit über 2000 Screenshots.
og:site_nameWinhistory.de
og:imagehttps://www.winhistory.de/style/head/win1.jpg
og:image:secure_urlhttps://www.winhistory.de/style/head/win1.jpg
og:image:width1300
og:image:height300
og:image:typeimage/jpeg
og:image:altDie Windows History: Die Geschichte von Windows.
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 477 words on this page. Good pages should have about 800 words of useful content.
20.8% 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.
3 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 18.5 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=660" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 10 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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.
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://winhistory.de/teaser/discs/win1.pngdisc
https://winhistory.de/teaser/discs/win2.pngdisc
https://winhistory.de/teaser/discs/win3.pngdisc
/teaser/discs/win31.pngdisc
https://winhistory.de/teaser/discs/nt31.pngdisc
https://winhistory.de/teaser/discs/nt35.pngdisc
https://winhistory.de/teaser/discs/95.pngdisc
/teaser/discs/nt351.pngdisc
https://winhistory.de/teaser/discs/nt4.pngdisc
https://winhistory.de/teaser/discs/98.pngdisc
https://winhistory.de/teaser/discs/98se.pngdisc
https://winhistory.de/teaser/discs/2000.pngdisc
https://winhistory.de/teaser/discs/me.pngdisc
https://winhistory.de/teaser/discs/xp.pngdisc
/teaser/discs/vista.pngdisc
https://winhistory.de/teaser/discs/7.pngdisc
https://winhistory.de/teaser/discs/8.pngdisc
https://winhistory.de/teaser/discs/81.pngdisc
https://winhistory.de/teaser/discs/10.pngdisc
https://winhistory.de/teaser/discs/11.pngdisc
https://winhistory.de/teaser/discs/dos.pngdisc
https://winhistory.de/teaser/discs/os2.pngdisc
https://winhistory.de/teaser/discs/bob.pngdisc
https://winhistory.de/style/index_win.webpDiskette 1 Windows 1
https://winhistory.de/style/index_dos.webpDiskette MS-DOS 1.25
https://winhistory.de/style/index_os2.webpDiskette 1 OS/2 1.1
https://winhistory.de/style/index_bob.webpCD-ROM MS-Bob
Audio URL
/more/winstart/mp3/win31.mp3
/more/winstart/mp3/winxp.mp3
/more/winstart/mp3/win2000.mp3
/more/winstart/mp3/win98.mp3
/more/winstart/mp3/win95.mp3
/more/winstart/mp3/win11.mp3
/more/winstart/mp3/vista.mp3
/more/winstart/mp3/nt4.mp3
/more/winstart/mp3/bob.mp3
https://winhistory.de/vpc/boot.wav
https://winhistory.de/vpc/beep.wav

Page structure

H1 heading
(Critically important)
Winhistory.de
Too many H1 headings
The H1 heading is too short (13 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Winhistory.de
H1 Windows
H1 MS-DOS
H1 MS-OS/2
H1 MS-BOB
H2 Willkommen auf Winhistory.de!
H2 Schnelle Zeitleiste
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://winhistory.de/index.phpWinhistory.de
/more/windows.htmÜbersicht
/more/win1.htm1.0x
/more/win2.htm2.xx
/more/win3.htm3.0
/more/win31.htm3.1
/more/win311.htmWfW
/more/nt31.htmNT 3.1
/more/nt351.htmNT 3.5x
/more/nt4.htmNT 4.0
/more/win95.htm95
/more/win98.htm98 (SE)
/more/winme.htmME
/more/win2000.htm2000
/more/winxp.htmXP
/more/vista.htmVista
/more/win7.htm7
/more/win8.htm8.x
/more/win10.htm10
/more/win11.htm11
/more/windows.htmText duplicate Übersicht
/more/nt31s.htmText duplicate NT 3.1
/more/nt351s.htmText duplicate NT 3.5x
/more/nt4s.htmText duplicate NT 4.0
/more/win2000s.htmText duplicate 2000
/more/win2003.htm2003
/more/win2008.htm2008
/more/win2008r2.htm2008 R2
/more/win2012.htm2012 (R2)
/more/win2016.htm2016
/more/win2016.htm2019
/more/win2016.htm2022
/more/win2025.htm2025
/more/msdos.htmText duplicate Übersicht
/more/msdos.htmMS-DOS 1.0
/more/msdos.htmMS-DOS 2.0
/more/msdos.htmMS-DOS 3.0
/more/msdos.htmMS-DOS 4.0
/more/msdos.htmMS-DOS 5.0
/more/msdos.htmMS-DOS 6.0
/more/os2.htmText duplicate Übersicht
/more/os2.htmOS/2 1.0
/more/os2.htmOS/2 1.1
/more/os2.htmOS/2 1.2
/more/os2.htmOS/2 1.3
/more/bob.htmMS Bob
/more/bobl.htmBob Lernprogramm
/more/exp.htmArchiv
/quiz/quiz.htmQuiz
/more/sammlung.htmSammlung
/more/seitengeschichte.htmSeitengeschichte
/more/imp.htmImpressum
/downloads/downloads.htmDownloads
http://forum.winhistory.de/New window External Subdomain Forum (extern)
A-TITLE Windows Forum
/more/sammlung.htmSammelleidenschaft
/more/windows.htmWindows
/more/exp.htmText duplicate Archiv
/more/windows.htmText duplicate Windows
/more/msdos.htmMS-DOS
/downloads/updates.htmUpdate Seite
/more/os2.htmOS/2
/more/bob.htmBob
/more/windows.htmIMG-ALT Diskette 1 Windows 1
/more/msdos.htmIMG-ALT Diskette MS-DOS 1.25
/more/os2.htmIMG-ALT Diskette 1 OS/2 1.1
/more/bob.htmIMG-ALT CD-ROM MS-Bob
/more/imp.htmText duplicate Impressum
A-TITLE Impressum / Kontakt
/more/datenschutz.htmDatenschutz
A-TITLE Datenschutzerklärung
https://winhistory.de/suche.htmSuche
A-TITLE Suche
/more/msdos.htmText duplicate MS-DOS 1.0
/more/msdos.htmMS-DOS 1.1
/more/msdos.htmText duplicate MS-DOS 2.0
/more/msdos.htmText duplicate MS-DOS 3.0
/more/msdos.htmMS-DOS 3.1
/more/win1.htmWin 1.01
/more/msdos.htmText duplicate MS-DOS 3.1
/more/win1.htmWin 1.02
/more/win1.htmWin 1.03
/more/msdos.htmMS-DOS 3.3
/more/win1.htmWin 1.04
/more/win2.htmWin 2.03
/more/os2.htmText duplicate OS/2 1.0
/more/msdos.htmText duplicate MS-DOS 4.0
/more/win2.htmWin 2.1
/more/os2.htmText duplicate OS/2 1.1
/more/win2.htmWin 2.11
/more/os2.htmText duplicate OS/2 1.2
/more/win3.htmWin 3.0
/more/os2.htmText duplicate OS/2 1.3
/more/msdos.htmText duplicate MS-DOS 5.0
/more/win3.htmWin 3.0 ME
/more/win31.htmWin 3.1
/more/win311.htmWfW 3.1
/more/msdos.htmText duplicate MS-DOS 6.0
/more/nt31.htmWin NT 3.1
/more/nt31s.htmWin NT 3.1 Server
/more/win31.htmWin 3.11
/more/win311.htmWfW 3.11
/more/nt351.htmWin NT 3.5
/more/nt351s.htmWin NT 3.5 Server
/more/win95.htmWin 95
/more/nt351.htmWin NT 3.51
/more/nt351s.htmWin NT 3.51 Server
/more/win95.htmWin 95 A
/more/nt4.htmWin NT 4.0
/more/nt4s.htmWin NT 4.0 Server
/more/win95.htmWin 95 B
/more/win95.htmWin 95 C
/more/win98.htmWin 98
/more/win98.htmWin 98 SE
/more/win2000.htmWin 2000
/more/win2000s.htmWin 2000 Server
/more/winme.htmWin ME
/more/winxp.htmWin XP
/more/winxp.htmWin XP Tablet
/more/win2003.htmWin Server 2003
/more/winxp.htmWin XP MCE
/more/winxp.htmWin XP MCE 2004
/more/winxp.htmWin XP MCE 2005
/more/vista.htmWin Vista
/more/win2008.htmWin Server 2008
/more/win7.htmWin 7
/more/win2008r2.htmWin Server 2008 r2
/more/win8.htmWin 8
/more/win2012.htmWin Server 2012
/more/win8.htmWin 8.1
/more/win2012.htmWin Server 2012 r2
/more/win10.htmWin 10
/more/win2016.htmWin Server 2016
/more/win2016.htmWin Server 2019
/more/win11.htmWin 11
/more/win2016.htmWin Server 2022
/more/win2025.htmWin Server 2025

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://winhistory.de/index.php"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is excellent with 0.24 seconds.
The file size of the HTML document is fine (46 kB).

HTTP Response Header

NameValue
retry-after6
content-typetext/html; charset=UTF-8
dateTue, 22 Jul 2025 22:03:41 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 3 referring domains.
This page only has 3 backlinks.
This page only has few backlinks from 3 different ip addresses.
This page is referenced by wikipedia.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /downloads/
Disallow: /ebay/
Disallow: /bk/
Disallow: /cgi-bin/
Disallow: /teaser/
Disallow: /makowski/
Disallow: /style/
Disallow: /quiz/
Disallow: /vpc/
Disallow: /more/bilder/vorschau/


User-agent: Yandex
Crawl-delay: 60
Disallow: /*.jpg
Disallow: /*.gif
Disallow: /*.png

User-agent: AhrefsBot
Crawl-Delay: 60
Disallow: /*.jpg
Disallow: /*.gif
Disallow: /*.png
Disallow: / 

User-agent: SemrushBot
Crawl-Delay: 60
Disallow: /*.jpg
Disallow: /*.gif
Disallow: /*.png
Disallow: /

Similar sites

Search preview

winhistory.de › index.php
Die Windows History: Die Geschichte von Windows.
Die Windows Geschichte mit Infos über alle Versionen von Windows 1.0 bis Windows 10 mit weit über 2000 Screenshots.

Most important keywords

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

KeywordResultRecheck
Win87%Check
Win 200069%Check
Windows History65%Check
Windows63%Check
Win NT63%Check
Win XP63%Check
Win 9563%Check
Win 9863%Check
Win Server62%Check
Winhistory60%Check
Show more keywords and terms

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