Envitec-biogas.de - SEO Checker

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Overview of the SEO Check
Meta information
98% 
Page quality
78% 
Page structure
95% 
Link structure
77% 
Server
77% 
External factors
100% 
SEO Score
Response time
0.90 s
File size
36.30 kB
Words
721
Media files
14
Number of links
74 internal / 21 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Ihr Hersteller für Biogas + Biomethananlagen | EnviTec Biogas
The length of the page title is perfect. (556 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
EnviTec Biogas entwickelt und realisiert effiziente Biogasanlagen und Biomethanlösungen – für Landwirtschaft, Kommunen und Industrie.
The length of the meta description is perfect. (843 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.envitec-biogas.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Server location: Germany
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
A country is specified wrong in alternate links: en-uk
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
descriptionEnviTec Biogas entwickelt und realisiert effiziente Biogasanlagen und Biomethanlösungen – für Landwirtschaft, Kommunen und Industrie.
viewportwidth=device-width,initial-scale=1, maximum-scale=1, user-scalable=no
apple-mobile-web-app-capableyes
apple-mobile-web-app-status-bar-styleblack
apple-mobile-web-app-titleEmpty
msapplication-TileImageEmpty
theme-colorEmpty
msapplication-TileColorEmpty
google-site-verificationf6ZZVbJDgENMEdplFVrfAqBl33AfAPdyq5IZ9yVplQw
langde
twitter:cardsummary
twitter:imagehttps://www.envitec-biogas.de/fileadmin/_processed_/3/f/csm_biogas_track-hero_f4b2dc6d50.png
twitter:image:alt[Translate to German:]
og:imagehttps://www.envitec-biogas.de/fileadmin/_processed_/3/f/csm_biogas_track-hero_f4b2dc6d50.png
og:image:urlhttps://www.envitec-biogas.de/fileadmin/_processed_/3/f/csm_biogas_track-hero_f4b2dc6d50.png
og:image:width1920
og:image:height1008
og:image:alt[Translate to German:]
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 721 words. That's ok.
36.1% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
13 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 18.47 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width,initial-scale=1, maximum-scale=1, user-scalable=no" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 14 tags for this page.
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)
This page is optimized perfectly for social networks.
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
/fileadmin/ns_theme_envitec/images/logo.svgEnvitec
.../ns_theme_envitec/images/sticky-logo.svgEnvitec
...iogas_Güstrow_09.2023.jpg_b2cdab200b.pngNo alt attribute provided
...ading_plant_Forst_Germany_9e6136d0cd.jpgNo alt attribute provided
...tainer_DK_offen_21-09.jpg_c43c6f3d71.pngNo alt attribute provided
...csm_Biogas-Oktober-39.jpg_d7149383da.pngNo alt attribute provided
...ngsanlage_DK_Flemlose.jpg_5c0bdfb3b7.pngNo alt attribute provided
...plant_Gauchy_France_9.jpg_25750d6eae.pngNo alt attribute provided
...ading_plant_Forst_Germany_04f42d887e.jpgNo alt attribute provided
...c_Biogas_Guestrow_09-2023_06100e1b2d.jpgNo alt attribute provided
...tec/image-teaser/Hoffmann_EnviTec_40.jpgNo alt attribute provided
...cessed_/d/c/csm_Weltkarte_c4ab8d90a8.pngNo alt attribute provided
data:[...] Base64[Translate to German:] Footer Image[Translate to German:] Footer Image

Page structure

H1 heading
(Critically important)
Wir sind EnviTec Biogas
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Wir sind EnviTec Biogas
H2 Unser Leistungssprektrum für Sie
H2 KNOW-HOW FÜR NEUE ENERGIE
H2 23
H2 700
H2 338
H2 693
H2 Aktuelle Mitteilungen
H2 Erfahren Sie mehr über die vielfältigen Möglichkeiten von Biogas
H2 Know-How für neue Energie
H3 Biogasanlagen
H3 Biomethan
H3 Energievermarktung
H3 Referenzen
H3 Service
H3 Investor Relations
H3 Maßgeschneiderte Biogasanlagen
H3 Treffen Sie uns
H3 Ganz in Ihrer Nähe
H4 Anlagenbau
H4 Energiemanagement
H4 Service Duplicate text
H4 Eigenbetrieb
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 21 external links on this page.

Found links on this page

LinkAttributesAnchor text
/karriereKarriere
/schulungenSchulungen
/veranstaltungenVeranstaltungen
/newsNews
https://www.envitec-biogas.de/IMG-ALT Envitec
/anlagenbau/biogasAnlagenbau
A-TITLE Anlagenbau
/anlagenbau/biogasText duplicate Anlagenbau
A-TITLE Anlagenbau
/anlagenbau/biogasBiogas
A-TITLE Biogas
/anlagenbau/biogasText duplicate Biogas
A-TITLE Biogas
/anlagenbau/biogas/request-bio...Anfrage Biogasanlage
A-TITLE Anfrage Biogasanlage
/anlagenbau/biomethanBiomethan
A-TITLE Biomethan
/anlagenbau/biomethanText duplicate Biomethan
A-TITLE Biomethan
/anlagenbau/biomethan/anfrage-...Anfrage Biomethan
A-TITLE Anfrage Biomethan
/referenzenReferenzen
A-TITLE Referenzen
/unternehmen/broschuerenBroschüren
A-TITLE Broschüren
/energievermarktungEnergievermarktung
A-TITLE Energievermarktung
/service/anlagensicherheitService
A-TITLE Service
/service/anlagensicherheitText duplicate Service
A-TITLE Service
/service/anlagensicherheitAnlagensicherheit
A-TITLE Anlagensicherheit
/service/technischer-serviceTechnischer Service
A-TITLE Technischer Service
/service/biologischer-serviceBiologischer Service
A-TITLE Biologischer Service
/service/schulungenText duplicate Schulungen
A-TITLE Schulungen
/service/nachhaltigkeitszertif...Nachhaltigkeitszertifizierung
A-TITLE Nachhaltigkeitszertifizierung
/service/repoweringRepowering
A-TITLE Repowering
/eigenbetriebEigenbetrieb
A-TITLE Eigenbetrieb
/unternehmen/geschaeftsbereicheUnternehmen
A-TITLE Unternehmen
/unternehmen/geschaeftsbereicheText duplicate Unternehmen
A-TITLE Unternehmen
/unternehmen/geschaeftsbereicheGeschäftsbereiche
A-TITLE Geschäftsbereiche
/unternehmen/management/vorstandVorstand
A-TITLE Vorstand
/unternehmen/management/aufsic...Aufsichtsrat
A-TITLE Aufsichtsrat
/unternehmen/karriereText duplicate Karriere
A-TITLE Karriere
/unternehmen/karriereText duplicate Karriere
A-TITLE Karriere
/unternehmen/karriere/arbeiten...Arbeiten bei EnviTec
A-TITLE Arbeiten bei EnviTec
/unternehmen/karriere/ihr-eins...Ihr Einstieg bei uns
A-TITLE Ihr Einstieg bei uns
/unternehmen/investor-relationsInvestor Relations
A-TITLE Investor Relations
/unternehmen/investor-relationsText duplicate Investor Relations
A-TITLE Investor Relations
/unternehmen/investor-relation...Ad-hoc Mitteilungen
A-TITLE Ad-hoc Mitteilungen
/unternehmen/investor-relation...IR Meldungen
A-TITLE IR Meldungen
/unternehmen/investor-relation...IR Publikationen
A-TITLE IR Publikationen
/unternehmen/investor-relation...Aktie
A-TITLE Aktie
/unternehmen/investor-relation...Hauptversammlung
A-TITLE Hauptversammlung
/unternehmen/investor-relation...Corporate Governance
A-TITLE Corporate Governance
/unternehmen/partner-und-mitgl...Partner und Mitgliedschaften
A-TITLE Partner und Mitgliedschaften
/unternehmen/meilensteineMeilensteine
A-TITLE Meilensteine
/unternehmen/kontaktKontakt
A-TITLE Kontakt
/unternehmen/kontaktText duplicate Kontakt
A-TITLE Kontakt
/unternehmen/kontakt/standorteStandorte
A-TITLE Standorte
https://www.envitec-biogas.com/External Subdomain GLOBAL
https://www.envitec-biogas.de/DE
https://www.envitec-biogas.cz/External Subdomain CZ
https://www.envitec-biogas.fr/External Subdomain FR
https://www.envitec-biogas.it/External Subdomain IT
https://www.envitec-biogas.pl/External Subdomain PL
https://www.envitec-biogas.es/External Subdomain ES
https://www.envitec-biogas.co.uk/External Subdomain UK
https://www.envitec-biogas.us/External Subdomain US
/karriereText duplicate Karriere
/schulungenText duplicate Schulungen
/veranstaltungenText duplicate Veranstaltungen
/newsText duplicate News
https://www.envitec-biogas.com/External Subdomain Text duplicate GLOBAL
https://www.envitec-biogas.de/Text duplicate DE
https://www.envitec-biogas.cz/External Subdomain Text duplicate CZ
https://www.envitec-biogas.fr/External Subdomain Text duplicate FR
https://www.envitec-biogas.it/External Subdomain Text duplicate IT
https://www.envitec-biogas.pl/External Subdomain Text duplicate PL
https://www.envitec-biogas.es/External Subdomain Text duplicate ES
https://www.envitec-biogas.co.uk/External Subdomain Text duplicate UK
https://www.envitec-biogas.us/External Subdomain Text duplicate US
/referenzenmehr erfahren
/anlagenbau/biogasText duplicate mehr erfahren
/anlagenbau/biomethanText duplicate mehr erfahren
/energievermarktungText duplicate mehr erfahren
/referenzenText duplicate mehr erfahren
/service/anlagensicherheitText duplicate mehr erfahren
/unternehmen/investor-relationsText duplicate mehr erfahren
/unternehmen/meilensteineText duplicate mehr erfahren
/referenzenEntdecken Sie unsere Referenzen
/news/envitec-biogas-ag-hauptv...04.07.25 EnviTec Biogas AG: Hauptversammlung wählt Franz-Josef Wiese zum neuen Aufsichtsrat und... Franz-Josef Wiese als Aufsichtsratsmitglied bestätigt Divi...
A-TITLE EnviTec Biogas AG: Hauptversammlung wählt Franz-Josef Wiese zum neuen Aufsichtsrat und kritisiert THG-Referentenentwurf
/news/envitec-biogas-vermeldet...05.06.25 EnviTec Biogas vermeldet Inbetriebnahme erster EnviThan Anlage in der Slowakei EnviThan-Gasaufbereitungsanlage ist Ergebnis stetiger Servicearbeit L...
A-TITLE EnviTec Biogas vermeldet Inbetriebnahme erster EnviThan Anlage in der Slowakei
/news/envitec-biogas-mit-robus...16.05.25 EnviTec Biogas mit robuster Geschäftsentwicklung auf hohem Niveau nach Rekordjahren Gesamtleistung sinkt um 20,9 % auf 352,5 Mio. Euro Umsatz reduzi...
A-TITLE EnviTec Biogas mit robuster Geschäftsentwicklung auf hohem Niveau nach Rekordjahren
/newsAlle Mitteilungen
/veranstaltungenjetzt Termine entdecken
/unternehmen/kontakt/standortejetzt erkunden
/unternehmen/kontaktKontakt aufnehmen
A-TITLE Kontakt aufnehmen
/unternehmen/kontakt/standorteStandort finden
A-TITLE Standort finden
https://www.linkedin.com/compa...New window External Subdomain A-TITLE Linkedin
https://www.facebook.com/envit...New window External Subdomain A-TITLE Facebook
https://www.youtube.com/user/E...New window External Subdomain A-TITLE Youtube
https://www.instagram.com/envi...New window External Subdomain A-TITLE Instagram
https://www.xing.com/companies...New window External Subdomain A-TITLE Xing
/referenzenText duplicate Referenzen
/impressumImpressum
/datenschutzerklaerungDatenschutzerklärung
/einkaufsbedingungenEinkaufsbedingungen

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.envitec-biogas.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.90 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (36 kB).

HTTP Response Header

NameValue
content-languagede-DE
cache-controlprivate, no-store
varyUser-Agent,Accept-Encoding
expiresSat, 26 Jul 2025 06:44:24 GMT
content-encodinggzip
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-length8989
content-typetext/html; charset=utf-8
dateSat, 26 Jul 2025 06:44:24 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 67 referring domains.
This page has 517 backlinks.
This page has backlinks from 64 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

Sitemap: /sitemap.xml

User-agent: *
Disallow: /typo3/
Disallow: /typo3_src/
Allow: /typo3/sysext/frontend/Resources/Public/*

Similar sites

Search preview

www.envitec-biogas.de
Ihr Hersteller für Biogas + Biomethananlagen | EnviTec Biogas
EnviTec Biogas entwickelt und realisiert effiziente Biogasanlagen und Biomethanlösungen – für Landwirtschaft, Kommunen und Industrie.

Most important keywords

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

KeywordResultRecheck
Biogas91%Check
EnviTec Biogas91%Check
EnviTec88%Check
EnviTec Biogas AG84%Check
Aufbereitung Biogas67%Check
Biomethan62%Check
Biogasanlagen54%Check
Biogas Biomethananlagen51%Check
Service47%Check
Landwirtschaft46%Check
Show more keywords and terms

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