Pro-linux.de - SEO Checker

Overview of the SEO Check
Meta information
80% 
Page quality
59% 
Page structure
79% 
Link structure
25% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.13 s
File size
48.20 kB
Words
541
Media files
17
Number of links
110 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Pro-Linux
The page title is too short. (87 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
Magazin mit Schwerpunkten auf Open Source, Android und Linux. Angebote wie News, Artikel, Berichte, Workshops, Tipps, Kalender, Newsletter sowie ein Hilfeforum.
The meta description is too long: 1026 pixels from max. 1000 pixels. Optimize description
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
Language defined in HTTP-Equiv meta tag: 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)
HTTP-Header Content-Type: utf-8;
Meta http-equiv Content-Type: utf-8
The specified character encodings are different.
Doctype
(Nice to have)
The doctype HTML 4.01 Transitional 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
referrerunsafe-url
descriptionMagazin mit Schwerpunkten auf Open Source, Android und Linux. Angebote wie News, Artikel, Berichte, Workshops, Tipps, Kalender, Newsletter sowie ein Hilfeforum.
keywordsPro-Linux, Linux, Android, Cloud, Mobile, BSD, Artikel, Tipps, Berichte, Workshops, Nachrichten, Foren, Spiele, OpenSource, GNU, Apache, Eclipse, Distributionen
copyright© Pro-Linux
robotsindex, follow, noarchive
generatornb3 system v1.6
fb:page_id543637799013835
langde
twitter:site@prolinux_de
twitter:cardsummary
twitter:domainPro-Linux
og:site_namePro-Linux
og:urlhttps://www.pro-linux.de/news/
og:localede_DE
Content-Typetext/html; charset=utf-8
languagede

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Page quality

Content
(Critically important)
Only 1 paragraph/s was/were found on this page.
This page contains 541 words. That's ok.
25.1% of the text are stop words.
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 10 words is good.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This website only loads 3 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
Some tags are too long. With 494 characters this one is longer than 70 characters:
"7643 tage und 29621 artikeleinträge nach der initialzündung endet für uns eine ära. vielen dank für di..."
Image SEO
(Somewhat important)
10 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.
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
/images/NB3/base/global/pl-logo.pngPro-Linux.dePro-Linux.de
/images/NB3/base/global/form_ifo.pngLogin-NameGeben Sie bitte hier Ihren Login-Namen ein
/images/NB3/base/global/form_ifo.pngPasswortGeben Sie bitte hier Ihr Passwort ein
/images/NB3/imgdb/n_pro-linux-1.jpgPro-LinuxPro-Linux
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/form_ifo.pngE-MailGeben Sie bitte hier Ihre E-Mail ein
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/base/global/0.gifNo alt attribute provided
/images/NB3/poll/i606.png?21Umfrage: Resultate
/images/NB3/maps/indexachd.png?318Veranstaltungen in Deutschland, Österreich und der Schweiz

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H3 Macht's gut!
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.
9 links don't have an anchor text.
The amount of internal links is ok.
None of the anchor texts is too long.
There are 2 external links on this page.
LinkAttributesAnchor text
https://www.pro-linux.de/IMG-ALT Pro-Linux.de
https://www.facebook.com/proli...External Facebook
A-TITLE Facebook
https://twitter.com/prolinux_deExternal Twitter
A-TITLE Twitter
/artikel/2/99/rss-feeds.htmlRSS
A-TITLE RSS
/news/30/1/newsletter.htmlNewsletter
A-TITLE Newsletter
https://www.pro-linux.de/A-TITLE Startseite
/nachrichten/A-TITLE Nachrichten
https://www.pro-linux.de/magazin/A-TITLE Magazin
/cgi-bin/DBApp/check.cgiA-TITLE Applikationen
https://www.pro-linux.de/forum/A-TITLE Forum
https://www.pro-linux.de/Hauptseite
/nachrichten/Text duplicate Nachrichten
https://www.pro-linux.de/artikel/Artikel
/kurztippsKurztipps
/cgi-bin/DBApp/check.cgiProgrammnews
/sicherheit/1/1/1.htmlSicherheit
https://www.pro-linux.de/lugs/LUGs
/kalender/index1.htmlVeranstaltungen
/umfragen/Umfragen
https://www.pro-linux.de/jobs/Stellenangebote
https://www.pro-linux.de/forum/Text duplicate Forum
/news/10/1/news-mitteilen.htmlNews mitteilen
/news/20/1/newsarchiv.htmlNews-Archiv
/news/30/1/newsletter.htmlText duplicate Newsletter
https://www.pro-linux.de/suche/Suche
/artikel/2/1/impressum.htmlPro-Linux
/user/index50.htmlUnterstützer
/?=0.0.0.1.0.0.0.0.0&bly=1No Text
/user/index4.htmlNoch kein Login?
/user/index5.htmlDaten vergessen?
/news/1/28051/macht39s-gut.htmlText duplicate IMG-ALT Pro-Linux
/news/1/28051/macht39s-gut.htmlMacht's gut!
/news/1/28051/macht39s-gut.htmlmehr...
/news/1/28051/comm/1/show-all-...141 Kommentare
/nachrichten/Letzte Nachrichten auf einen Blick »
/cgi-bin/DBApp/check.cgi?ShowA...vim
/cgi-bin/DBApp/check.cgi?ShowA...gPhoto
/cgi-bin/DBApp/check.cgi?ShowA...libgphoto
/cgi-bin/DBApp/check.cgi?ShowA...4MLinux
/cgi-bin/DBApp/check.cgi?ShowA...OpenShot Video Editor
/cgi-bin/DBApp/check.cgi?ShowA...libfaketime
/cgi-bin/DBApp/check.cgi?ShowA...FFmpeg
/cgi-bin/DBApp/check.cgi?ShowA...Bokeh
/cgi-bin/DBApp/check.cgiAlle Programmnews auf einen Blick »
/?=0.0.0.1.0.0.0.0.0&bly=2No Text
/news/1/28051/comm/1/show-all-...141
/news/1/28051/macht39s-gut.htmlText duplicate Macht's gut!
/news/1/28050/comm/1/show-all-...51
/news/1/28050/neue-raspberry-p...Neue Raspberry Pi-Variante mit 8 GB RAM
/news/1/28049/comm/1/show-all-...No Text
/news/1/28049/genode-2005-frei...Genode 20.05 freigegeben
/news/1/28048/comm/1/show-all-...9
/news/1/28048/subversion-1140-...Subversion 1.14.0-LTS vorgestellt
/news/1/28047/comm/1/show-all-...No Text
/news/1/28047/humble-cities-sk...»Humble Cities: Skylines Bundle« vorgestellt
/nachrichten/>>mehr
/?=0.0.0.1.0.0.0.0.0&bly=3No Text
/?=0.0.0.1.0.0.0.0.0&bly=4No Text
/?=0.0.0.1.0.0.0.0.0&bly=5No Text
/artikel/2/1997/comm/1/show-al...57
/artikel/2/1997/pro-linux-nach...Pro-Linux nach dem Mai 2020
/artikel/2/1996/comm/1/show-al...309
/artikel/2/1996/es-war-uns-ein...Es war uns eine Ehre
/artikel/2/1995/comm/1/show-al...37
/artikel/2/1995/frei-mit-andro...Frei mit Android - Drei Jahre Open Source-Smartphone
/artikel/2/1994/comm/1/show-al...30
/artikel/2/1994/systemd-path-u...Systemd Path Units zum Überwachen von Dateien und Verzeichnissen verwenden
/artikel/2/1993/comm/1/show-al...8
/artikel/2/1993/die-21-linuxbi...Die 21. LinuxBierWanderung kommt nach Kronberg!
https://www.pro-linux.de/magazin/Text duplicate >>mehr
/jobs/2/56293/full-stack-devel...Full Stack Developer (w/m/d) | Java/AWS | SEO Team
A-TITLE Full Stack Developer (w/m/d) | Java/AWS | SEO Team - über Kooperationspartner aufrufen
/jobs/2/55832/linux-systemadmi...Linux Systemadministrator (m/w/d)
A-TITLE Linux Systemadministrator (m/w/d) - über Kooperationspartner aufrufen
/jobs/2/55831/technical-consul...Technical Consultant / DevOps Engineer Presales (m/w/d)
A-TITLE Technical Consultant / DevOps Engineer Presales (m/w/d) - über Kooperationspartner aufrufen
/jobs/2/55817/technischer-mita...technischer Mitarbeiter (m/w/d) für das Kompetenzfeld Verwaltung und Organisation - Team IT
A-TITLE technischer Mitarbeiter (m/w/d) für das Kompetenzfeld Verwaltung und Organisation - Team IT - über Kooperationspartner aufrufen
/jobs/2/49960/team-lead-mwd-co...Team Lead (m/w/d) - Connectivity Engineering
A-TITLE Team Lead (m/w/d) - Connectivity Engineering - über Kooperationspartner aufrufen
/jobs/2/56287/system-administr...System Administrator (m/f/div.) with Focus Certificate Management
A-TITLE System Administrator (m/f/div.) with Focus Certificate Management - über Kooperationspartner aufrufen
/jobs/2/56285/junior-system-en...(Junior) System Engineer (w/m/d) VMWare Managed Services
A-TITLE (Junior) System Engineer (w/m/d) VMWare Managed Services - über Kooperationspartner aufrufen
/jobs/2/56284/systemadministra...Systemadministrator (m/w/d)
A-TITLE Systemadministrator (m/w/d) - über Kooperationspartner aufrufen
/jobs/2/56283/it-network-engin...IT Network Engineer (m/f/div.)
A-TITLE IT Network Engineer (m/f/div.) - über Kooperationspartner aufrufen
/jobs/2/56282/it-network-engin...Text duplicate IT Network Engineer (m/f/div.)
A-TITLE IT Network Engineer (m/f/div.) - über Kooperationspartner aufrufen
https://www.pro-linux.de/jobs/Alle Stellenangebote auf einen Blick »
/sicherheit/2/59536/ausführen-...Ausführen beliebiger Kommandos in screen
/sicherheit/2/59535/zwei-probl...Zwei Probleme in dotnet5.0
/sicherheit/2/59534/denial-of-...Denial of Service in openldap
/sicherheit/2/59533/unsichere-...Unsichere Verwendung temporärer Dateien in libzstd
/sicherheit/2/59532/mehrere-pr...Mehrere Probleme in chromium
/sicherheit/2/59531/denial-of-...Denial of Service in subversion
/sicherheit/2/59530/mangelnde-...Mangelnde Eingabeprüfung in wpa_supplicant
/sicherheit/2/59529/mehrere-pr...Mehrere Probleme in java-1_8_0-openjdk
/sicherheit/2/59528/mehrere-pr...Mehrere Probleme in Linux
/sicherheit/2/59527/zwei-probl...Zwei Probleme in krb5-appl
/sicherheit/Alle Meldungen auf einen Blick »
/?=0.0.0.1.0.0.0.0.0&bly=7No Text
/umfragen/index2.htmlIMG-ALT Umfrage: Resultate
/?=0.0.0.1.0.0.0.0.0&bly=9No Text
/news/1/28051/comm/657978/re2-...Re[2]: Frickelgut
/news/1/28051/comm/657977/re-f...Re: Frickelgut
/news/1/28051/comm/657976/fric...Frickelgut
/news/1/28051/comm/657974/re4-...Re[4]: Wo ist das archivierte ProLinux ?
/news/1/28051/comm/657973/re3-...Re[3]: Wo ist das archivierte ProLinux ?
/artikel/2/1997/comm/657972/da...danke
/news/1/28051/comm/657971/re2-...Re[2]: Wo ist das archivierte ProLinux ?
/news/1/28045/comm/657968/re7-...Re[7]: Hat Elektra auch die Nachteile einer Windows-Registrierungsdatenbank
/news/1/28051/comm/657967/re-w...Re: Wo ist das archivierte ProLinux ?
/news/1/28051/comm/657966/wo-i...Wo ist das archivierte ProLinux ?
/kommentare/1/1/show-last-comm...Text duplicate >>mehr
/kalender/IMG-ALT Veranstaltungen in Deutschland, Österreich und der Schweiz
https://www.pro-linux.de/Anchor Seitenanfang
/artikel/2/3/mediadaten.htmlMediadaten
A-TITLE Mediadaten
/artikel/2/99/rss-feeds.htmlRSS/Feeds
A-TITLE RSS/Feeds
/artikel/2/2/datenschutz.htmlDatenschutz
A-TITLE Datenschutz
/artikel/2/1/impressum.htmlImpressum
A-TITLE Impressum

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.pro-linux.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.13 seconds.
This website only loads 2 CSS files. That's ok.
This website only loads 3 JavaScript files. That's good!
The file size of the HTML document is fine (48 kB).

HTTP Response Header

NameValue
dateMon, 22 Feb 2021 09:59:10 GMT
serverApache
varyAccept-Encoding
content-encodinggzip
content-length8661
content-typetext/html; charset=utf-8;
set-cookie162 Characters
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
Shallalist classifies this website as News. This classification is fine.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 3,350 referring domains.
This website has 727,469 backlinks.
This website has backlinks from 2,748 different ip addresses.
Facebook popularity
(Somewhat important)
This website is a little bit popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

Sitemap: http://www.pro-linux.de/sitemaps/sitemap.xml
Sitemap: http://www.pro-linux.de/sitemaps/sitemap-news.xml
Sitemap: http://www.pro-linux.de/sitemaps/sitemap_app.gz
Sitemap: http://www.pro-linux.de/sitemaps/sitemap_forum.gz
User-agent: CheckMarkNetwork/1.0 (+http://www.checkmarknetwork.com/spider.html)
Disallow: /
User-agent: Googlebot-News
User-agent: Googlebot
User-Agent: Yahoo! Slurp
User-Agent: yacybot
Disallow: /images/NB3/captcha/
Disallow: /cgi-bin/security
Disallow: /awstats/
Disallow: /produkte/
Disallow: /forum/contribution.php
Disallow: /forum/search.php
Disallow: /news/1/*/comm/
Disallow: /news/2/*/comm/
Disallow: /artikel/2/*/comm/
Disallow: /kurztipps/2/*/comm/
Disallow: /lugs/2/*/comm/
Disallow: /kalender/2/*/comm/
Disallow: /umfragen/2/*/comm/
Disallow: /news/1/insert/
Disallow: /news/1/print/
Disallow: /news/1/send/
Disallow: /news/2/insert/
Disallow: /news/2/print/
Disallow: /news/2/send/
Disallow: /artikel/2/insert/
Disallow: /artikel/2/print/
Disallow: /artikel/2/send/
Disallow: /kurztipps/2/insert/
Disallow: /kurztipps/2/print/
Disallow: /kurztipps/2/send/
Disallow: /lugs/2/insert/
Disallow: /lugs/2/print/
Disallow: /lugs/2/send/
Disallow: /kalender/2/insert/
Disallow: /kalender/2/print/
Disallow: /kalender/2/send/
Disallow: /kalender/3/
Disallow: /umfragen/2/insert/
Disallow: /umfragen/2/print/
Disallow: /umfragen/2/send/
Disallow: /NB3/news/
Disallow: /NB3/artikel/
Disallow: /NB3/lugs/
Disallow: /NB3/kalender/
Disallow: /NB3/umfragen/

User-agent: *
Disallow: /images/NB3/captcha/
Disallow: /cgi-bin/security
Disallow: /awstats/
Disallow: /produkte/
Disallow: /forum/contribution.php
Disallow: /forum/search.php
Disallow: /news/1/insert/
Disallow: /news/1/print/
Disallow: /news/1/send/
Disallow: /news/2/insert/
Disallow: /news/2/print/
Disallow: /news/2/send/
Disallow: /artikel/2/insert/
Disallow: /artikel/2/print/
Disallow: /artikel/2/send/
Disallow: /kurztipps/2/insert/
Disallow: /kurztipps/2/print/
Disallow: /kurztipps/2/send/
Disallow: /lugs/2/insert/
Disallow: /lugs/2/print/
Disallow: /lugs/2/send/
Disallow: /kalender/2/insert/
Disallow: /kalender/2/print/
Disallow: /kalender/2/send/
Disallow: /kalender/3/
Disallow: /umfragen/2/insert/
Disallow: /umfragen/2/print/
Disallow: /umfragen/2/send/
Disallow: /NB3/news/
Disallow: /NB3/artikel/
Disallow: /NB3/lugs/
Disallow: /NB3/kalender/
Disallow: /NB3/umfragen/

Facebook popularity

Shares / Likes / Comments
8

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

Search preview

www.pro-linux.de
Pro-Linux
Magazin mit Schwerpunkten auf Open Source, Android und Linux. Angebote wie News, Artikel, Berichte, Workshops, Tipps, Kalender, Newsletter sowie ein Hilfeforum.

Most important keywords

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

KeywordResultRecheck
Linux80%Check
Pro-Linux68%Check
Artikel51%Check
News Artikel48%Check
Open46%Check
Android46%Check
Newsletter46%Check
News46%Check
endet39%Check
vermissen39%Check

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