Selfphp.de - SEO Checker

Overview of the SEO Check
Meta information
92% 
Page quality
71% 
Page structure
70% 
Link structure
41% 
Server
45% 
External factors
100% 
SEO Score
Response time
0.03 s
File size
41.70 kB
Words
858
Media files
117
Number of links
68 internal / 39 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
PHP - SELFPHP: Version 5.8.2 Befehlsreferenz - Tutorial – Kochbuch – Forum zum Thema PHP
The page title should be shorter than 580 pixels. It is 865 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
PHP - SELFPHP: Befehlsreferenz - Tutorial - Kochbuch - Forum . . . für PHP Einsteiger und professionelle Entwickler
The length of the meta description is perfect. (721 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
Server location: Germany
One or more of the specified languages are not ISO standard (en, en-us, de, etc.)
The language is not specified in the HTML markup.
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 character encoding is not specified in the HTTP header.
The charset encoding (ISO-8859-1) is set correctly.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
descriptionPHP - SELFPHP: Befehlsreferenz - Tutorial - Kochbuch - Forum . . .  für PHP Einsteiger und professionelle Entwickler
keywordsPHP, SELFPHP, php3, php4, php5, php6, php 3, php 4, php 5, php 6, Befehlsreferenz, dokumentation, beispiele, quellcode, MySQL, mysql, datenbank tutorial, Praxisbuch, Kochbuch, php hypertext preprocessor, sourcecode, source, opensource, Forum, forum, Werbung, Start-Up, apache, webserver, gpl, gnu general public license, lamp, wamp, xamp, wimp, scripts, scriptsprache, script sprache, zend, programmierung, installation, script-sprache
authorDamir Enseleit, mail@selfphp.de
DC.ContributerDamir Enseleit, mail@selfphp.de
DC.PublisherDamir Enseleit, mail@selfphp.de
DC.Date2014-12-01T00:00:00+01:00
DC.Identifierhttp://www.selfphp.de/index.php
DC.Languagede
DC.Rightseditorial/index.php
SELF.Firstdate2007-09-18T00:00:00+01:00
SELF.Version4
SELF.PagetypeOrdner
SELF.PathSELFPHP == index.php
robotsall, index, follow
revisit-after2 days
page-topicPHP und MySQL
sth-site-verification43780fd595aac129e5700733da6a4f92
Content-Typetext/html; charset=iso-8859-1

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Page quality

Content
(Critically important)
This page contains 858 words. That's ok.
33.7% 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.
6 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 16 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 does not require any javascript files.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The amount of tags is very high (23). We recommend using a maximum of 17 tags for this page.
Some tags are too long. With 113 characters this one is longer than 70 characters:
"selfphp: version 5.8.2 befehlsreferenz - tutorial kochbuch forum für php einsteiger und professionelle..."
Image SEO
(Somewhat important)
51 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/src/SELFPHP_72dpi_Logo.gifNo alt attribute provided
/sponsoren/sponsorenbanner/microsoft.jpgMicrosoftMicrosoft
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http://www.selfphp.de/src/link.gifNo alt attribute provided
http://www.selfphp.de/src/pfeil.gifSeite
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http://www.selfphp.de/src/pfeil.gifSeite
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http://www.selfphp.de/src/kasp_logo_kl.gifContent-Partnerschaft Internet Security
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...bpi_systems/profihost-firmenlogo-150.pngPremium-Partner Profihost AG
/premium-partner/pixelx/logo-pixel-x.gifPremium-Partner Pixel X
/premium-partner/meco/meco-150x60px-2.gifPremium-Partner MECO Systemhaus GmbH & Co. KG
...ium-partner/pswgroup/logo-psw-150-60.gifPremium-Partner PSW GROUP GmbH & Co. KG
...eweb_detailpage/leaseweb_logo_150x60.pngLeaseWeb Germany GmbH
http://www.selfphp.de/src/pfeil.gifSeite
/src/selfphp_kochbuch.gifSELFPHP - DAS PHP KOCHBUCH, m. CD-ROM
http://www.selfphp.de/src/php5.gifPHP 5, Studienausgabe, m. CD-ROM
http://www.selfphp.de/src/php4_5.gifPHP 4/5 Befehlsreferenz, m. CD-ROM
/src/self_hotstuff_mittel.gifPHP Kompaktreferenz
http://www.selfphp.de/src/php3_4.gifPHP 3/4 Befehlsreferenz, m. CD-ROM
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/premium-partner/pixelx/logo-pixel-x.gifPixel X
/sponsoren/sponsorenbanner/dm_solutions.gifDM SolutionsDM Solutions
/sponsoren/sponsorenbanner/zend.gifZend - The PHP CompanyZend - The PHP Company
/sponsoren/sponsorenbanner/firestorm.pngFireStorm ISP GmbHFireStorm ISP GmbH
/sponsoren/sponsorenbanner/ibusiness.gifHighText iBusinessHighText iBusiness
/sponsoren/sponsorenbanner/kaspersky.gifKasperskyKaspersky
/sponsoren/sponsorenbanner/sedo.gifSedo - Bei uns wird PHP groß geschriebenSedo - Bei uns wird PHP groß geschrieben
/sponsoren/sponsorenbanner/ioncube.pngioncubeioncube
/sponsoren/sponsorenbanner/hostfactory.gifhostfactory.ch - OptimaNet Schweiz AGhostfactory.ch - OptimaNet Schweiz AG
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/press1.gifpress1press1
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...ienpartner/logos/ML-Conference-start.pngML ConferenceML Conference
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/api-summit.gifAPI SummitAPI Summit
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/medienpartner/logos/ijs-wb.pngInternational JavaScript ConferenceInternational JavaScript Conference
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/medienpartner/logos/apicon.pngAPICONAPICON
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
.../logos/dotNet_Logos_142x102_33364_v1.gif.NET Summit.NET Summit
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/angular-js.gifAngular DaysAngular Days
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/dev-ops-com.gifDevOps Conference 2015DevOps Conference 2015
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/medienpartner/logos/mobile-testing.gifMobile Testing Days 2015Mobile Testing Days 2015
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
...enpartner/logos/php-magazin-logo-big.jpgPHP MagazinPHP Magazin
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/web-und-mobile-big.gifweb & mobile developerweb & mobile developer
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
...npartner/logos/php-conference-124x44.pngInternational PHP ConferenceInternational PHP Conference
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/php-summit-124x44.pngPHP SummitPHP Summit
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/ios-devcon.gifiOS DevConiOS DevCon
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/software-summit.gifSoftware Architecture SummitSoftware Architecture Summit
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/react_days1.gifReact DaysReact Days
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/javascript-days.gifJavaScript DaysJavaScript Days
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/webtech.gifWebTech ConferenceWebTech Conference
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/html_5_days.gifHTML5 DaysHTML5 Days
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
.../logos/Logo_BPM_Days_2015_300p_small.pngBPM & Integration Days 2015BPM & Integration Days 2015
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
...s/devops_docker_camp_interesse_small.pngDevOps Docker CampDevOps Docker Camp
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/ekon-startseite.pngEKON 19EKON 19
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/MSS_RGB_800x347.pngMicroservices Summit 2015 – Das große Trainingsevent für MicroservicesMicroservices Summit 2015 – Das große Trainingsevent für Microservices
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/JES_RGB_800x347.pngJava Enterprise Summit 2015 – Das große Java Enterprise TrainingseventJava Enterprise Summit 2015 – Das große Java Enterprise Trainingsevent
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
/medienpartner/logos/bgf-startseite.pngBerlin Games ForumBerlin Games Forum
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
http://www.selfphp.de/src/transparent.gifNo alt attribute provided
http://www.selfphp.de/src/mail_new.gifE-Mail
/pages.php?what=1&where=%2Findex.phpNo alt attribute provided

Page structure

H1 heading
(Critically important)
:: SELFPHP Forum ::
Too many H1 headings
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 :: SELFPHP Forum ::
H1 :: Newsletter ::
H2 Fragen rund um die Themen PHP? In über 130.000 Beiträgen finden Sie sicher die passende Antwort!
H2 Abonnieren Sie hier den kostenlosen SELFPHP 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.
2 links don't have an anchor text.
The amount of internal links is ok.
None of the anchor texts is too long.
There are too many external links (39) on this page.
LinkAttributesAnchor text
http://www.selfphp.de/No Text
http://azure.microsoft.com/en-...New window External Subdomain IMG-ALT Microsoft
http://www.selfphp.de/index.phpStartseite
/news/aktuelle_news.phpNews
/pressefach/index.phpPressemitteilungen
http://www.selfphp.de/about.phpÜber SELFPHP
http://www.selfphp.de/werbung.phpWerbung
/sponsoren/index.phpSELFPHP Sponsoren
/medienpartner/index.phpSELFPHP Medienpartner
/partner/index.phpSELFPHP Partner
http://www.selfphp.de/kontakt.phpKontakt
/impressum.phpImpressum
/datenschutz.phpDatenschutz
/shopware/index.phpUnser Profil
/shopware/shopware-plugins.phpshopware Plugins
/shopware/shopware4.phpshopware 4
/kochbuch/index.phpPHP-Skripte / Kochbuch
/funktionsreferenz/index.phpPHP Befehlsreferenz
/praxisbuch/index.phpPHP 5 Praxisbuch
/code_snippets/index.phpPHP Code Snippets
/de/extras/buch.phpSELFPHP in Buchform
/premium-partner/index.phpWebhosting/Serverlösungen
/anbieterverzeichnis/index.phpGlobale Branchen
/webhosting/index.phpWebhosting/Server
http://cronjob.selfphp.de/External Subdomain Standard & Professional
http://cronjob.selfphp.de/cron...External Subdomain Versionsunterschiede
http://cronjob.selfphp.de/cron...External Subdomain Registrieren
/forum/index.php?styleid=7Forum
http://www.selfphp.de/rss.phpRSS-Feeds
/de/extras/download.phpDownloads
/heftdvd/index.phpSELFPHP auf Heft-CD
/microsoft-content/index.phpNews und Highlights
/microsoft-content/php-auf-win...PHP auf Windows
/microsoft/windows-server-2008...Windows & SQL Server
/microsoft/microsoft-webmatrix...Webmatrix & Tools
/microsoft-partnerschaften/ind...Förderprogramme
/internet-security/index.phpInternet Security
/forum/index.php?styleid=7No Text
/editorial/dokument_benutzung.phpHinweise zur Benutzung
/editorial/dokument_hinweise.phpHinweise zum Dokument
/funktionsreferenz/index.phpFunktionsreferenz
/funktionsuebersicht/index.phpFunktionsübersicht
/befehlsverzeichnis/befehlsver...Befehlsverzeichnis
/editorial/dokument_codesnippe...Text duplicate Hinweise zur Benutzung
/editorial/dokument_hinweise.phpText duplicate Hinweise zum Dokument
/code_snippets/index.phpCode Snippets
/editorial/dokument_kochbuch_b...Text duplicate Hinweise zur Benutzung
/editorial/dokument_hinweise.phpText duplicate Hinweise zum Dokument
/kochbuch/index.phpKochbuch
/editorial/dokument_praxisbuch...Text duplicate Hinweise zur Benutzung
/editorial/dokument_hinweise.phpText duplicate Hinweise zum Dokument
/praxisbuch/index.phpPraxisbuch
/shopware/index.phpNo Text
/shopware/index.phpWeitere Informationen
/forum/index.phpZum Forum von SELFPHP
/internet-security/index.phpIMG-ALT Content-Partnerschaft Internet Security
/internet-security/index.phpAlles über Internet Sicherheit: Viren Hacker Spam - Analysen Security Glossar
/code_snippets/code_snippet.ph...Zum vollständigen Artikel
/premium-partner/premium-partn...IMG-ALT Premium-Partner Profihost AG
/premium-partner/premium-partn...IMG-ALT Premium-Partner Pixel X
/premium-partner/premium-partn...IMG-ALT Premium-Partner MECO Systemhaus GmbH & Co. KG
/premium-partner/premium-partn...IMG-ALT Premium-Partner PSW GROUP GmbH & Co. KG
/premium-partner/premium-partn...IMG-ALT LeaseWeb Germany GmbH
/premium-partner/index.phpPremium-Partner im Bereich Webhosting/Serverlösungen
/de/extras/buch.phpIMG-ALT SELFPHP - DAS PHP KOCHBUCH, m. CD-ROM
/de/extras/buch.phpIMG-ALT PHP 5, Studienausgabe, m. CD-ROM
/de/extras/buch.phpIMG-ALT PHP 4/5 Befehlsreferenz, m. CD-ROM
/de/extras/buch.phpIMG-ALT PHP Kompaktreferenz
/de/extras/buch.phpIMG-ALT PHP 3/4 Befehlsreferenz, m. CD-ROM
http://www.qozido.de/New window External www.qozido.de
http://www.selfphp.de/about.php"Über SELFPHP"
https://www.pixelx.de/New window External IMG-ALT Pixel X
http://www.dmsolutions.de/New window External IMG-ALT DM Solutions
http://www.zend.com/deNew window External IMG-ALT Zend - The PHP Company
http://www.firestorm.ch/New window External IMG-ALT FireStorm ISP GmbH
http://www.ibusiness.de/New window External IMG-ALT HighText iBusiness
http://www.kaspersky.com/de/ho...New window External IMG-ALT Kaspersky
https://sedo.com/de/?language=dNew window External IMG-ALT Sedo - Bei uns wird PHP groß geschrieben
https://www.ioncube.com/New window External IMG-ALT ioncube
https://www.hostfactory.ch/New window External IMG-ALT hostfactory.ch - OptimaNet Schweiz AG
http://www.press1.de/New window External IMG-ALT press1
http://www.mlconference.ai/New window External IMG-ALT ML Conference
http://www.api-summit.de/New window External IMG-ALT API Summit
https://javascript-conference....New window External IMG-ALT International JavaScript Conference
https://apiconference.de/New window External IMG-ALT APICON
http://www.dotnet-summit.de/New window External IMG-ALT .NET Summit
http://www.angularjs-days.de/New window External IMG-ALT Angular Days
http://www.devopsconference.de/New window External IMG-ALT DevOps Conference 2015
http://www.mobile-testing-days...New window External IMG-ALT Mobile Testing Days 2015
http://it-republik.de/php/New window External IMG-ALT PHP Magazin
http://www.webundmobile.de/New window External IMG-ALT web & mobile developer
http://www.phpconference.com/New window External IMG-ALT International PHP Conference
http://www.php-summit.de/New window External IMG-ALT PHP Summit
http://www.ios-devcon.de/New window External IMG-ALT iOS DevCon
http://www.software-architectu...New window External IMG-ALT Software Architecture Summit
http://react-days.de/New window External IMG-ALT React Days
http://www.javascript-days.de/New window External IMG-ALT JavaScript Days
http://www.webtechcon.de/New window External IMG-ALT WebTech Conference
http://www.html5-days.de/New window External IMG-ALT HTML5 Days
http://www.bpm-integration-day...New window External IMG-ALT BPM & Integration Days 2015
http://www.devops-training.de/New window External IMG-ALT DevOps Docker Camp
http://www.entwickler-konferen...New window External IMG-ALT EKON 19
http://www.microservices-summi...New window External IMG-ALT Microservices Summit 2015 Das große Trainingsevent für Microservices
http://www.javaenterprisesummi...New window External IMG-ALT Java Enterprise Summit 2015 Das große Java Enterprise Trainingsevent
http://www.berlingamesforum.de/New window External IMG-ALT Berlin Games Forum
/impressum.phpText duplicate Impressum
http://www.selfphp.de/kontakt.phpText duplicate Kontakt

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
The used PHP version is outdated and may be a security risk.
The X-powered header is sent within the response header. (unnecessary)
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.03 seconds.
This website only loads 1 CSS files. That's ok.
This website does not require any javascript files.
The file size of the HTML document is fine (42 kB).

HTTP Response Header

NameValue
dateThu, 24 Dec 2020 16:47:58 GMT
serverApache
x-powered-byPHP/5.2.17
varyAccept-Encoding
content-encodinggzip
content-length8908
content-typetext/html; charset=0
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(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 website has backlinks from 1,511 referring domains.
This website has 600,771 backlinks.
This website has backlinks from 1,137 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.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Facebook popularity

Shares / Likes / Comments
28

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

Search preview

www.selfphp.de
PHP - SELFPHP: Version 5.8.2 Befehlsreferenz - Tutorial – Kochbuch ...
PHP - SELFPHP: Befehlsreferenz - Tutorial - Kochbuch - Forum . . . für PHP Einsteiger und professionelle Entwickler

Most important keywords

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

KeywordResultRecheck
PHP100%Check
PHP SELFPHP98%Check
SELFPHP97%Check
PHP Forum91%Check
Forum81%Check
PHP Einsteiger76%Check
Thema PHP74%Check
PHP Web71%Check
PHP Shop71%Check
PHP Newsletter71%Check

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