Arka-biotech.de - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
66% 
Page structure
79% 
Link structure
75% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.15 s
File size
46.80 kB
Words
299
Media files
15
Number of links
62 internal / 21 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Arka Aquatics
The page title is too short. (196 pixels of 580 max pixel length) Optimize 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)
https://www.arka-biotech.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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)
The favicon is linked correctly.

Meta tags

NameValue
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1, minimum-scale=1
robotsindex,follow
apple-mobile-web-app-capableno
googlenotranslate
og:email[email protected]
og:phone_number+49911569861000
og:fax_number+49911569861029
og:latitude49.4737193
og:longitude11.246517
og:street-addressMühllach 53-55, D-90552 Röthenbach a.d. Pegnitz
og:localityARKA Biotechnologie GmbH
og:regionDE-BY
og:postal-code90552
og:country-nameGermany
langde-de
twitter:cardsummary
og:site_nameARKA Biotechnologie GmbH
og:typearticle
og:localede_DE
x-ua-compatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 299 words on this page. Good pages should have about 800 words of useful content.
30.8% 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.
4 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 15 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, minimum-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
5 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
...dmin/Bilder/HTML/ARKA-Biotechnologie.pngarkabiotech
...dmin/Bilder/HTML/ARKA-Biotechnologie.pngarkabiotech
...b/5/csm_Kachel_Meerwasser_9b379a5684.jpgMeerwasseraquarium
.../4/csm_Kachel_Suesswasser_07d27c6cc4.jpgSüßwasseraquarium
...sed_/6/7/csm_Kachel_Teich_b286ad169b.jpgTeichprodukte
...ssed_/3/a/csm_anleitungen_f5ea9a3762.jpgAnleitungen
...ocessed_/7/d/csm_ARKA_FAQ_f40fc3718e.jpgFAQ
.../9/5/csm_Kachel_Haustiere_5cdaa60fb9.jpgHund, Katze & Co
...d_/6/0/csm_Kachel_Katalog_f453d98b59.jpgKatalog
...d_/e/f/csm_problem_loesen_dff58de91d.jpgProbleme im Aquarium lösen
.../_processed_/4/9/csm_ARKA_b93b5a2d71.jpgNo alt attribute provided
...9/8/csm_ARKA_Leuchtschild_32b7d38abf.jpgNo alt attribute provided
...sed_/1/4/csm_Arka_Gebäude_9956a650d0.jpgNo alt attribute provided
...cessed_/8/2/csm_ARKA_Logo_6436a48a9a.jpgNo alt attribute provided
...7/f/csm_Microbe-Lift_Logo_8cbad6d5f1.jpgNo alt attribute provided

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
H2 Folge uns auf:
H2 ARKA Biotechnologie GmbH Kommen Sie mit auf eine Tour hinter die Kulissen unserer Firma
Some anchor texts are used more than once.
3 links don't have an 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 21 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.arka-biotech.de/DE
A-TITLE Deutsch
https://www.arka-biotech.de/en/EN
A-TITLE Englisch
https://www.facebook.com/pages...New window External Subdomain Facebook
https://www.instagram.com/arka...New window External Subdomain Instagram
https://www.linkedin.com/compa...New window External Subdomain LinkedIn
https://www.youtube.com/channe...New window External Subdomain YouTube
https://t.me/arkaaquatics_comm...New window External Telegram
https://api.whatsapp.com/send?...New window External Subdomain Whatsapp
https://www.pinterest.de/arkaa...New window External Subdomain Pinterest
https://www.arka-biotech.de/Anchor Zum Hauptinhalt springen
https://www.arka-biotech.de/IMG-ALT arkabiotech
A-TITLE arkabiotech
/produkteProdukte
A-TITLE Produkte
/produkte/meerwasseraquariumMeerwasseraquarium
A-TITLE Meerwasseraquarium
/produkte/suesswasseraquariumSüßwasseraquarium
A-TITLE Süßwasseraquarium
/produkte/teichprodukteTeichprodukte
A-TITLE Teichprodukte
/produkte/hund-katze-coHund, Katze & Co
A-TITLE Hund, Katze & Co
/produkte/arka-myaqua-3800ARKA myAQUA® 3800
A-TITLE ARKA myAQUA® 3800
/fileadmin/Katalog/ARKA_AQUATI...New window Subdomain Katalog
A-TITLE Katalog
/ratgeberRatgeber
A-TITLE Ratgeber
/ratgeber/aquarium-startenAquarium starten
A-TITLE Aquarium starten
/ratgeber/warum-braucht-man-ba...Warum braucht man Bakterien
A-TITLE Warum braucht man Bakterien
/ratgeber/der-biologische-krei...Der biologische Kreislauf
A-TITLE Der biologische Kreislauf
/ratgeber/probleme-im-aquarium...Probleme im Aquarium lösen
A-TITLE Probleme im Aquarium lösen
/produkte/anleitungenAnleitungen
A-TITLE Anleitungen
/informationenInformationen
A-TITLE Informationen
/informationen/faqFAQ
A-TITLE FAQ
/bezugsquellenBezugsquellen
A-TITLE Bezugsquellen
/unternehmenUnternehmen
A-TITLE Unternehmen
/unternehmen/ueber-unsÜber uns
A-TITLE Über uns
/unternehmen/philosophie-wertePhilosophie & Werte
A-TITLE Philosophie & Werte
/unternehmen/leistungen-servicesLeistungen & Services
A-TITLE Leistungen & Services
/unternehmen/das-teamDas Team
A-TITLE Das Team
/unternehmen/karriereKarriere
A-TITLE Karriere
https://www.arka-biotech.de/Text duplicate DE
A-TITLE Deutsch
https://www.arka-biotech.de/en/Text duplicate EN
A-TITLE Englisch
/produkte/suesswasseraquariumNew window Subdomain Mehr erfahren
/produkte/suesswasseraquariumNew window Subdomain Text duplicate Mehr erfahren
/produkte/suesswasseraquariumNew window Subdomain Text duplicate Mehr erfahren
/produkte/suesswasseraquariumNew window Subdomain Text duplicate Mehr erfahren
/produkte/bacto-shotNew window Subdomain Text duplicate Mehr erfahren
/produkte/bacto-shotNew window Subdomain Text duplicate Mehr erfahren
/produkte/myreef-frag-rackNew window Subdomain Erfahren Sie mehr
/produkte/myreef-frag-rackNew window Subdomain Text duplicate Erfahren Sie mehr
/produkte/myscape-co2-systemNew window Subdomain Text duplicate Erfahren Sie mehr
/produkte/myscape-co2-systemNew window Subdomain Text duplicate Erfahren Sie mehr
/produkte/teichprodukteNew window Text duplicate Mehr erfahren
/produkte/teichprodukteNew window Text duplicate Mehr erfahren
/produkte/arka-myaqua-1900New window Text duplicate Erfahren Sie mehr
/produkte/arka-myaqua-1900New window Text duplicate Erfahren Sie mehr
/produkte/meerwasseraquariumText duplicate IMG-ALT Meerwasseraquarium
A-TITLE Meerwasseraquarium
/produkte/suesswasseraquariumText duplicate IMG-ALT Süßwasseraquarium
A-TITLE Süßwasseraquarium
/produkte/teichprodukteText duplicate IMG-ALT Teichprodukte
A-TITLE Teichprodukte
/produkte/anleitungenText duplicate IMG-ALT Anleitungen
A-TITLE Anleitungen
/informationen/faqText duplicate IMG-ALT FAQ
A-TITLE FAQ
/produkte/hund-katze-coText duplicate IMG-ALT Hund, Katze & Co
A-TITLE Hund, Katze & Co
/fileadmin/Katalog/ARKA_AQUATI...New window Subdomain Text duplicate IMG-ALT Katalog
A-TITLE Katalog
/ratgeber/probleme-im-aquarium...Text duplicate IMG-ALT Probleme im Aquarium lösen
A-TITLE Probleme im Aquarium lösen
https://www.facebook.com/pages...New window External Subdomain Text duplicate Facebook
https://www.instagram.com/arka...New window External Subdomain Text duplicate Instagram
https://www.linkedin.com/compa...New window External Subdomain Text duplicate LinkedIn
https://www.youtube.com/channe...New window External Subdomain Text duplicate YouTube
https://t.me/arkaaquatics_comm...New window External Text duplicate Telegram
https://api.whatsapp.com/send?...New window External Subdomain Text duplicate Whatsapp
https://www.pinterest.de/arkaa...New window External Subdomain Text duplicate Pinterest
/fileadmin/_processed_/4/9/csm...No Text
/fileadmin/_processed_/9/8/csm...No Text
/fileadmin/_processed_/1/4/csm...No Text
/service/kontaktKontakt
A-TITLE Kontakt
/service/agbAGB
A-TITLE AGB
/service/datenschutzDatenschutz
A-TITLE Datenschutz
/service/sucheSuche
A-TITLE Suche
/service/impressumImpressum
A-TITLE Impressum
/service/haendler-werdenHändler werden
A-TITLE Händler werden
https://www.arka-biotech.de/Text duplicate DE
A-TITLE Deutsch
https://www.arka-biotech.de/en/Text duplicate EN
A-TITLE Englisch
https://www.facebook.com/pages...New window External Subdomain Text duplicate Facebook
https://www.instagram.com/arka...New window External Subdomain Text duplicate Instagram
https://www.linkedin.com/compa...New window External Subdomain Text duplicate LinkedIn
https://www.youtube.com/channe...New window External Subdomain Text duplicate YouTube
https://t.me/arkaaquatics_comm...New window External Text duplicate Telegram
https://api.whatsapp.com/send?...New window External Subdomain Text duplicate Whatsapp
https://www.pinterest.de/arkaa...New window External Subdomain Text duplicate Pinterest
https://www.arka-biotech.de/Anchor A-TITLE Nach oben rollen

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.arka-biotech.de/"
HTTP header
(Important)
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 0.15 seconds.
The file size of the HTML document is fine (47 kB).

HTTP Response Header

NameValue
content-languagede
expiresWed, 28 Aug 2024 09:39:41 GMT
cache-controlmax-age=83963
pragmapublic
content-encodinggzip
varyAccept-Encoding,User-Agent
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-typetext/html; charset=utf-8
dateTue, 27 Aug 2024 10:20:18 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 114 referring domains.
This page has 5,377 backlinks.
This page has backlinks from 94 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# We do not distinguish between the browsers.
User-agent: *

# Only allow URLs generated with frontend routing
Disallow: /*?id=*
Disallow: /*&id=*

# L=0 is the default language
Disallow: /*?L=0*
Disallow: /*&L=0*

# Should always be protected, but you know...
Disallow: /*/Private/*
Disallow: /*/Configuration/*

# Disallow all files in /typo3temp/var/
Disallow: /typo3temp/var/*

# Disallow all files in /typo3/
Disallow: /typo3/

# Disallow all kind of sql files
Disallow: *.sql
Disallow: *.sql.gz

# Sitemap files
Sitemap: https://www.arka-biotech.de/sitemap.xml

Similar sites

Search preview

www.arka-biotech.de
Home - Arka Aquatics

Most important keywords

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

KeywordResultRecheck
ARKA70%Check
ARKA AQUATICS58%Check
ARKA Biotechnologie55%Check
ARKA myAQUA52%Check
ARKA Biotechnologie GmbH49%Check
AQUATICS46%Check
ARKA myScape-CO2 System46%Check
Biotechnologie40%Check
Biotechnologie GmbH39%Check
Meerwasser38%Check
Show more keywords and terms

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