Blackjackschule.org - SEO Checker

Overview of the SEO Check
Meta information
73% 
Page quality
76% 
Page structure
90% 
Link structure
67% 
Server
40% 
External factors
86% 
SEO Score
Response time
0.13 s
File size
23.90 kB
Words
978
Media files
16
Number of links
70 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Blackjack spiele im besten Bonus Casino | Lernen Sie online Blackjack spielen bei Blackjackschule.org | Neue Casino Bewertungen
The page title should be shorter than 580 pixels. It is 1180 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Unser alles aus einer Hand Blackjack-Portal bietet Informationen und Strategien zum Spiel an. Die Webseite untersucht alle Aspekte des Spiels und beinhaltet eine historische Übersicht, alle Blackjack-Variationen, angebotene Blackjack-Spiele sowie Spieler-Boni.
The meta description is too long: 1616 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
Server location: Bulgaria
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 name is very long.
The domain is no subdomain.
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 (UTF-8) is set correctly.
Doctype
(Nice to have)
The Doctype markup is not in the first line of your HTML document. There must be no white spaces before the doctype markup.
The doctype HTML 5 is set correctly.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
keywordsblackjack, black jack, blackjack spielen
descriptionUnser alles aus einer Hand Blackjack-Portal bietet Informationen und Strategien zum Spiel an. Die Webseite untersucht alle Aspekte des Spiels und beinhaltet eine historische Übersicht, alle Blackjack-Variationen, angebotene Blackjack-Spiele sowie Spieler-Boni.
og:titleBlackjack spiele im besten Bonus Casino | Lernen Sie online Blackjack spielen bei Blackjackschule.org | Neue Casino Bewertungen
og:typearticle
og:descriptionUnser alles aus einer Hand Blackjack-Portal bietet Informationen und Strategien zum Spiel an. Die Webseite untersucht alle Aspekte des Spiels und beinhaltet eine historische Übersicht, alle Blackjack-Variationen, angebotene Blackjack-Spiele sowie Spieler-Boni.
og:urlhttp://www.blackjackschule.org/
Content-Typetext/html; charset=utf-8

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Page quality

Content
(Critically important)
This page contains 978 words. That's ok.
36.7% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
9 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 16.35 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 loads 5 JavaScript files. This may affect the load time negatively.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The following tag is repeated too often: warning
Image SEO
(Somewhat important)
8 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
/images/a/roulette.pngNo alt attribute provided
/images/casinos/normal_1537.pngKaramba Casino
/images/casinos/normal_707.pngBetsson Casino
/images/casinos/normal_1255.pngCasino.com Casino
/images/casinos/normal_705.png888 Casino
/images/casinos/normal_713.pngEuroGrand Casino
/images/a/media/small/img_0.pngNo alt attribute provided
/images/a/media/small/img_1.pngNo alt attribute provided
/images/a/media/small/img_2.pngNo alt attribute provided
...es/a/media/partners/onlinecasinowelt.jpgCasino - OnlineCasinoWelt.org
...media/partners/spielautomatentest.de.pngwww.spielautomatentest.de
/play_casino.jpgPlaycasino.com
/images/a/media/promo/1.pngNo alt attribute provided
/images/a/media/promo/2.pngNo alt attribute provided
/images/a/media/promo/3.pngNo alt attribute provided
/images/a/media/promo/4.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Blackjack spielen
The H1 heading is too short (17 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Blackjack spielen
H2 Das Blackjack Spiel
H2 Blackjack Schule - das Neuste
H2 BlackjackSchule.org
H2 Blackjack News
H2 32Red kauft Roxy Palace
H2 Blackjack bei Bet365
H2 PokerStars eröffnen Casino in Italien mit Blackjack und Roulette
H3 BlackjackSchule.org Duplicate text
H3 Nützliche Artikel
H3 Blackjack
H3 Freunde hieran teilhaben lassen
H3 Empty heading
H3 Unsere Seite
H4 Verbreitete Black Jack Mythen
H4 Black Jack Shuffle Tracking
H4 Brian Zembic Profi Black Jack Spieler
Some anchor texts are used more than once.
5 links don't have an anchor text.
There are 7 links with a trivial anchor text.
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 3 external links on this page.
LinkAttributesAnchor text
http://www.blackjackschule.org/A-TITLE Blackjack
http://www.blackjackschule.org/Blackjack - Hauptseite
A-TITLE Blackjack - Hauptseite
/die-besten-blackjack-casinos....Blackjack Online spielen
A-TITLE Blackjack Online spielen
/blackjack-bonus.htmlBester Blackjack Bonus
A-TITLE Bester Blackjack Bonus
/blackjacktabelle.htmlBlackjacktabelle
A-TITLE Blackjacktabelle - Blackjack Chart
/gratis-blackjack.htmlGratis Blackjack
A-TITLE Kostenloses Blackjack
/live-dealer-blackjack.htmlLive Blackjack
A-TITLE Live Blackjack
/flash-blackjack-spiele.htmlBlackjack Flashspiele
A-TITLE Blackjack Flashspiele
/casinos.htmlOnline Casinos
A-TITLE Online Casinos
/schule/einführung-in-blackjac...Blackjack-Einführung
/schule/grundlegende-blackjack...Blackjack Regeln
/schule/grundsätzliche-blackja...Blackjack Strategie
/schule/gewinnertipps-für-blac...Blackjack Tipps
/schule/wichtige-blackjack-var...Blackjack Variationen
/schule/einführung-in-blackjac...Gewinnchancen
/schule/geschichte-des-blackja...Blackjack Geschichte
/schule/blackjack-wettsysteme....Wettsysteme
/schule/professionelle-blackja...Blackjack Profis
/schule/blackjack-turniere.htmlBlackjack Turniere
/schule/blackjack-budgetverwal...Budgetverwaltung
/schule/blackjack-mythen-und-l...Mythen und Legenden
/schule/kartenzählen.htmlKartenzählen
/schule.htmlOnline Lernen Schule
A-TITLE Online Lernen Schule
/schule/blackjack-regeln-für-a...Regeln Anfänger
A-TITLE Blackjack Regeln Anfänger
/schule/die-10-besten-blackjac...Blackjack Tipps Tabelle
A-TITLE Blackjack Tipps Tabelle
/schule/blackjack-split-regeln...Black Jack Split Regeln
A-TITLE Black Jack Split Regeln
/schule/doubling-down-strategi...Blackjack Double Down
A-TITLE Blackjack Double Down
/schule/gewinnertipps-für-blac...Text duplicate Gewinnchancen
A-TITLE Gewinnchancen Black Jack
/schule/blackjack-hausvorteil....Blackjack Hausvorteil
A-TITLE Blackjack Hausvorteil
/schule/perfekte-blackjack-paa...Perfect Pair Blackjack
A-TITLE Perfect Pair Blackjack
/casino/karamba-online-casino....IMG-ALT Karamba Casino
/casino/karamba-online-casino....Text duplicate Karamba Casino
/goto/table/karamba_visit.htmlNew window Nofollow Zum Spiel!
A-TITLE BESUCHEN Karamba Casino
/casino/betsson-casino.htmlIMG-ALT Betsson Casino
/casino/betsson-casino.htmlText duplicate Betsson Casino
/goto/table/betsson_casino_vis...New window Nofollow Text duplicate Zum Spiel!
A-TITLE BESUCHEN Betsson Casino
/casino/view/1255.htmlIMG-ALT Casino.com Casino
/casino/view/1255.htmlText duplicate Casino.com Casino
/goto/table/casino_casino_visi...New window Nofollow Text duplicate Zum Spiel!
A-TITLE BESUCHEN Casino.com Casino
/casino/888-casino.htmlIMG-ALT 888 Casino
/casino/888-casino.htmlText duplicate 888 Casino
/goto/table/888_casino_on_net_...New window Nofollow Text duplicate Zum Spiel!
A-TITLE BESUCHEN 888 Casino
/casino/eurogrand-casino.htmlIMG-ALT EuroGrand Casino
/casino/eurogrand-casino.htmlText duplicate EuroGrand Casino
/goto/table/eurogrand_casino_v...New window Nofollow Text duplicate Zum Spiel!
A-TITLE BESUCHEN EuroGrand Casino
/schule/verbreitete-black-jack...Blackjack Schule
A-TITLE Verbreitete Black Jack Mythen
/schule/verbreitete-black-jack...Verbreitete Black Jack Mythen
A-TITLE Verbreitete Black Jack Mythen
/schule/verbreitete-black-jack...Trivial anchor text
Mehr lesen
A-TITLE Verbreitete Black Jack Mythen
/schule/black-jack-shuffle-tra...Text duplicate Blackjack Schule
A-TITLE Black Jack Shuffle Tracking
/schule/black-jack-shuffle-tra...Black Jack Shuffle Tracking
A-TITLE Black Jack Shuffle Tracking
/schule/black-jack-shuffle-tra...Text duplicate Trivial anchor text
Mehr lesen
A-TITLE Black Jack Shuffle Tracking
/schule/brian-zembic-profi-bla...Text duplicate Blackjack Schule
A-TITLE Brian Zembic Profi Black Jack Spieler
/schule/brian-zembic-profi-bla...Brian Zembic Profi Black Jack Spieler
A-TITLE Brian Zembic Profi Black Jack Spieler
/schule/brian-zembic-profi-bla...Text duplicate Trivial anchor text
Mehr lesen
A-TITLE Brian Zembic Profi Black Jack Spieler
http://www.onlinecasinowelt.de/New window External IMG-ALT Casino - OnlineCasinoWelt.org
http://www.spielautomatentest.de/New window External IMG-ALT www.spielautomatentest.de
http://www.playcasino.com/de/New window External IMG-ALT Playcasino.com
/schule.htmlNo Text
/schule/grundlegende-blackjack...No Text
/schule/grundsätzliche-blackja...No Text
/schule/gewinnertipps-für-blac...No Text
/blackjack-news.htmlNo Text
/blackjack-news.htmlBlackjack News
/nachrichten/32red-kauft-roxy-...32Red kauft Roxy Palace
/nachrichten/32red-kauft-roxy-...Text duplicate Trivial anchor text
Mehr lesen
/nachrichten/blackjack-bei-bet...Blackjack bei Bet365
/nachrichten/blackjack-bei-bet...Text duplicate Trivial anchor text
Mehr lesen
/nachrichten/pokerstars-eröffn...PokerStars eröffnen Casino in Italien mit Blackjack und Roulette
/nachrichten/pokerstars-eröffn...Text duplicate Trivial anchor text
Mehr lesen
/blackjack-news.htmlText duplicate Trivial anchor text
Mehr lesen
/über-uns.htmlÜber uns
A-TITLE Über uns
/contact-us.htmlKontaktieren Sie uns
A-TITLE Kontaktieren Sie uns
http://www.blackjackschule.org/BlackjackSchule.org

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
There are PHP errors or warnings on your page!
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.13 seconds.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (24 kB).

HTTP Response Header

NameValue
dateFri, 23 Apr 2021 15:44:54 GMT
serverApache
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
set-cookie44 Characters
set-cookie111 Characters
upgradeh2,h2c
connectionUpgrade
varyUser-Agent
transfer-encodingchunked
content-typetext/html
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 page is very well linked from other websites.
This page has backlinks from 27 referring domains.
This page has 45 backlinks.
This page has backlinks from 27 different ip addresses.
Facebook popularity
(Somewhat important)
This page 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

User-agent: *
Disallow: /goto/
Sitemap: http://www.blackjackschule.org/sitemap.xml

Facebook popularity

Shares / Likes / Comments
4

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

Search preview

www.blackjackschule.org
Blackjack spiele im besten Bonus Casino | Lernen Sie online Blackja...
Unser alles aus einer Hand Blackjack-Portal bietet Informationen und Strategien zum Spiel an. Die Webseite untersucht alle Aspekte des Spiels und beinhaltet eine historische Übersicht, alle Blackjack-Variationen, angebotene Blackjack-Spiele sowie Spieler-Boni.

Most important keywords

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

KeywordResultRecheck
Blackjack88%Check
Spiel86%Check
Black Jack86%Check
Blackjack Spiele84%Check
Blackjack spielen73%Check
besten Black Jack72%Check
org71%Check
blackjackschule69%Check
Casino Spiele69%Check
blackjack casino68%Check

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