Artbildung.de - SEO Checker

Overview of the SEO Check
Meta information
48% 
Page quality
89% 
Page structure
75% 
Link structure
71% 
Server
91% 
External factors
25% 
SEO Score
Response time
0.13 s
File size
142.30 kB
Words
1495
Media files
13
Number of links
79 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
artbildung.de - Evolution, Artenvielfalt, Anpassung, Genetik, Selektion, Hybridisierung, Isolation, Mutation, Genpool, Phylogenie, Artbildung
The page title should be shorter than 580 pixels. It is 1239 pixels long. Optimize title
The domain is used in the page's title.
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
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: en
Server location: United States of America
The given language en does not conform with the detected language 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
viewportwidth=device-width, initial-scale=1.0
langen
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 1495 words. That's ok.
35% 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.
19 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 15.58 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=1.0" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: artbildung.de
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

Page structure

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

Heading structure

Heading levelContent
H2 Produkte zum Begriff Artbildung:
H2 Ähnliche Suchbegriffe für Artbildung:
H3 Wie funktioniert die Artbildung?
H3 Was ist eine Allopatrische Artbildung?
H3 Was sind Artkonzepte und Artbildung?
H3 Wie kommt es zur Sympatrischen Artbildung?
H3 Wie erfolgt die Artbildung bei Nebelrabenkrähen?
H3 Wie erfolgt die Artbildung in der Biologie?
H3 Was ist ein Beispiel für allopatrische Artbildung?
H3 Wie findet die parapatrische Artbildung beim Birkenspanner statt?
H3 Warum erhöhen Isolationsmechanismen die Chance auf sympathische Artbildung?
H3 Was ist der Unterschied zwischen allopatrischer und sympatrischer Artbildung?
H3 Was ist der Unterschied zwischen allopatrischer und sympatrischer Artbildung? Duplicate text
H3 Wie erfolgt die Artbildung bei den Eichhörnchen durch Isolation?
H4 Nicht das Gesuchte gefunden?
H5 Oder besteht Interesse am Kauf dieser Domain?
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.
LinkAttributesAnchor text
https://www.artbildung.de/artbildung.de
IMG-ALT Domain Logo
/EvolutionEvolution
/ArtenvielfaltArtenvielfalt
/AnpassungAnpassung
https://www.artbildung.de/GenetikGenetik
/SelektionSelektion
/HybridisierungHybridisierung
/IsolationIsolation
/MutationMutation
https://www.artbildung.de/GenpoolGenpool
/PhylogeniePhylogenie
/EvolutionText duplicate Evolution
/ArtenvielfaltText duplicate Artenvielfalt
/AnpassungText duplicate Anpassung
https://www.artbildung.de/GenetikText duplicate Genetik
/SelektionText duplicate Selektion
/HybridisierungText duplicate Hybridisierung
/IsolationText duplicate Isolation
/MutationText duplicate Mutation
https://www.artbildung.de/GenpoolText duplicate Genpool
/PhylogenieText duplicate Phylogenie
https://www.shopping.eu/int/Ar...New window External Subdomain Weiter zu Shopping.eu
/ArtbildungArtbildung
https://www.artbildung.de/ArtenArten
/GenetischeGenetische
/IsolationText duplicate Isolation
/GeografischeGeografische
/PopulationenPopulationen
/VoneinanderVoneinander
/EntstehenEntstehen
/GeografischenGeografischen
/VerschiedeneVerschiedene
/AdaptationAdaptation
/ EvolutionText duplicate Evolution
/ SelektionText duplicate Selektion
/ GenetikText duplicate Genetik
/ PhylogenesePhylogenese
/ MorphologieMorphologie
/ ÖkologieÖkologie
/ SystematikSystematik
/ ArtgrenzeArtgrenze
/HybridisierungText duplicate Hybridisierung
/ AdaptationText duplicate Adaptation
/ IsolationText duplicate Isolation
/ VariationVariation
/ EvolutionText duplicate Evolution
/ DivergenzDivergenz
/ ArtgrenzeText duplicate Artgrenze
/ PhylogeneseText duplicate Phylogenese
/ ArtbildungText duplicate Artbildung
/SympatrischeSympatrische
/ IsolationText duplicate Isolation
/ AdaptationText duplicate Adaptation
/ SelektionText duplicate Selektion
/ GenetikText duplicate Genetik
/ ÖkologieText duplicate Ökologie
/ SpeziesSpezies
/ VerwandtschaftVerwandtschaft
/ EvolutionText duplicate Evolution
/IsolationText duplicate Isolation
/ GeographieGeographie
/ EvolutionText duplicate Evolution
/ PopulationPopulation
/ SelektionText duplicate Selektion
/ MutationText duplicate Mutation
/ GenetikText duplicate Genetik
/ DivergenzText duplicate Divergenz
https://www.artbildung.de/ UmweltUmwelt
/ BarriereBarriere
/GeographischeGeographische
/ IsolationText duplicate Isolation
/ FortpflanzungFortpflanzung
/ SelektionText duplicate Selektion
/ MutationenMutationen
/ GenetikText duplicate Genetik
/ HabitatHabitat
/ AdaptationText duplicate Adaptation
/ KonkurrenzKonkurrenz
/ DivergenzText duplicate Divergenz
/info/impressumImpressum

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.artbildung.de/"
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)
The page response time is excellent with 0.13 seconds.
The file size of the HTML document is fine (142 kB).

HTTP Response Header

NameValue
serveropenresty/1.25.3.2
dateThu, 26 Sep 2024 14:27:44 GMT
content-typetext/html; charset=utf-8
content-encodinggzip
varyaccept-encoding
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 78 backlinks.
This page only has few backlinks from 1 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /clickout
Disallow: /info/

User-agent: MJ12bot
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: Serpstatbot
Disallow: /

User-agent: SeekportBot
Disallow: /

User-agent: SEOlyt/1.0
Disallow: /

User-agent: SEOkicks-Robot
Disallow: /

Most important keywords

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

KeywordResultRecheck
artbildung62%Check
Isolation57%Check
Allopatrische Artbildung50%Check
Mutation49%Check
Sympatrischen Artbildung48%Check
parapatrische Artbildung48%Check
sympathische Artbildung48%Check
Selektion47%Check
Milwaukee ISOLATION47%Check
Arten46%Check

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