Dva-gmbh.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
42% 
Page structure
92% 
Link structure
53% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.23 s
File size
74.60 kB
Words
259
Media files
7
Number of links
75 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
dva gmbh – DVA Holland Merten GmbH
The length of the page title is perfect. (356 pixels out of 580 max pixel length)
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.dva-gmbh.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
robotsindex, follow, max-image-preview:large
viewportwidth=device-width, initial-scale=1
generatorWPML ver:4.5.14 stt:1,3;
langde-de
charsetUTF-8

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Page quality

Content
(Critically important)
Only 2 paragraph/s was/were found on this page.
There are only 259 words on this page. Good pages should have about 800 words of useful content.
22% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 13 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" 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)
6 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
/wp-content/uploads/2019/12/logo_dva.pngdva gmbh
data:[...] Base64No alt attribute providedEnglish
data:[...] Base64No alt attribute providedDeutsch
data:[...] Base64No alt attribute providedchemische-industrie_web
data:[...] Base64No alt attribute providedOrganik
data:[...] Base64No alt attribute providedMinerale
data:[...] Base64No alt attribute providedUmwelt

Page structure

H1 heading
(Critically important)
Unsere Produkte
The H1 heading is too short (15 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Unsere Produkte
H2 Branchen
H3 Schaufeltrockner
H3 Walzentrockner
H3 Nutschen
H3 Auftragsfertigung
H3 Anschrift
H3 Kontakt
H3 Branchen Duplicate text
H3 Produkte
H3 Technikum
H3 Unternehmen
H3 Rechtliches
Some anchor texts are used more than once.
1 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 no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.dva-gmbh.de/Subdomain IMG-ALT dva gmbh
/chemie-pharmazieBranchen
/branchen/chemie-pharmazie/Subdomain Chemie / Pharmazie
/branchen/chemie-pharmazie/anw...Subdomain Anwendungsbeispiele
/branchen/organik-und-lebensmi...Subdomain Organik- und Lebensmittelindustrie
/branchen/organik-und-lebensmi...Subdomain Anwendungsbeispiele – Organik- und Lebensmittelindustrie
/branchen/minerale-erze-bausto...Subdomain Minerale, Erze, Baustoffe
/branchen/minerale-erze-bausto...Subdomain Anwendungsbeispiele – Minerale, Erze, Baustoffe
/branchen/umwelttechnik/Subdomain Umwelttechnik
/branchen/umwelttechnik/anwend...Subdomain Anwendungsbeispiele – Umwelttechnik
/branchen/sonstiges/Subdomain Sonstiges
/branchen/ihre-branche/Subdomain Ihre Branche
https://www.dva-gmbh.de/produkte/Subdomain Produkte
/produkte/schaufeltrockner-vak...Subdomain Schaufeltrockner / Vakuum-Schaufeltrockner
/produkte/walzentrockner-walze...Subdomain Walzentrockner, Walzenkühler / Vakuum-Walzentrockner
/produkte/vakuum-druck-nutschen/Subdomain (Vakuum-/Druck-) Nutschen
/produkte/konustrockner-konusm...Subdomain Konustrockner /Konusmischer
/produkte/vakuum-kammerbau/Subdomain (Vakuum-) Kammerbau
/produkte/bruedenfilter/Subdomain Brüdenfilter
/produkte/verfahren/trocknen-e...Verfahren
/produkte/verfahren/trocknen-e...Subdomain Trocknen/Eindampfen
/produkte/verfahren/kuehlen-er...Subdomain Kühlen / Erstarren
/produkte/verfahren/filtrieren...Subdomain Filtrieren, Waschen, Extrahieren
/produkte/verfahren/reagieren/Subdomain Reagieren
/produkte/verfahren/impraegnie...Subdomain Imprägnieren / Coaten
/produkte/service-montage-und-...Subdomain Service, Montage und Inbetriebnahme
/produkte/serviceleistungen-fu...Subdomain Serviceleistungen für Vakuumpumpen und -Komponenten
/auftragsfertigung/Subdomain Auftragsfertigung
/technikum/Subdomain Technikum
/technikum/technik-versuchsapp...Subdomain Versuchsapparate
/technikum/medien-ausstattung/Subdomain Medien / Ausstattung
/technikum/analyse/Subdomain Analyse
/unternehmen/Subdomain Unternehmen
/unternehmen/firmengeschichte/Subdomain Firmengeschichte
/unternehmen/karriere/Subdomain Karriere
/unternehmen/rechtliches/impre...Rechtliches
/unternehmen/rechtliches/impre...Subdomain Impressum
/unternehmen/rechtliches/daten...Subdomain Datenschutzerklärung
/unternehmen/rechtliches/infor...Subdomain Informationspflichten DSGVO
/unternehmen/rechtliches/allge...Subdomain Allgemeine Verkaufs- und Lieferbedingungen
/unternehmen/rechtliches/allge...Subdomain Allgemeine Einkaufsbedingungen
https://www.dva-gmbh.de/kontakt/Subdomain Kontakt
https://www.dva-gmbh.de/?sNofollow Suche
https://www.dva-gmbh.de/en/Subdomain No Text
https://www.dva-gmbh.de/Subdomain No Text
/produkte/schaufeltrockner-vak...Schaufeltrockner
A-TITLE Schaufeltrockner
/produkte/walzentrockner-walze...Walzentrockner
A-TITLE Walzentrockner
/produkte/vakuum-druck-nutschen/Nutschen
A-TITLE Nutschen
/auftragsfertigung/Text duplicate Auftragsfertigung
A-TITLE Auftragsfertigung
/branchen/chemie-pharmazie/Subdomain Text duplicate Chemie / Pharmazie
/branchen/organik-und-lebensmi...Subdomain Text duplicate Organik- und Lebensmittelindustrie
/branchen/minerale-erze-bausto...Subdomain Text duplicate Minerale, Erze, Baustoffe
/branchen/umwelttechnik/Subdomain Text duplicate Umwelttechnik
/branchen/chemie-pharmazie/Text duplicate Chemie / Pharmazie
/branchen/organik-und-lebensmi...Text duplicate Organik- und Lebensmittelindustrie
/branchen/minerale-erze-bausto...Text duplicate Minerale, Erze, Baustoffe
/branchen/umwelttechnik/Text duplicate Umwelttechnik
/branchen/sonstiges/Text duplicate Sonstiges
/branchen/ihre-branche/Text duplicate Ihre Branche
/produkte/schaufeltrockner-vak...Schaufeltrockner / Vakuum- Schaufeltrockner
/produkte/walzentrockner-walze...Text duplicate Walzentrockner, Walzenkühler / Vakuum-Walzentrockner
/produkte/vakuum-druck-nutschen/Text duplicate (Vakuum-/Druck-) Nutschen
/produkte/konustrockner-konusm...Konustrockner / Konusmischer
/produkte/vakuum-kammerbau/Text duplicate (Vakuum-) Kammerbau
/produkte/service-montage-und-...Text duplicate Service, Montage und Inbetriebnahme
/technikum/technik-versuchsapp...Text duplicate Versuchsapparate
/technikum/medien-ausstattung/Text duplicate Medien / Ausstattung
/technikum/analyse/Text duplicate Analyse
/unternehmen/firmengeschichte/Text duplicate Firmengeschichte
/unternehmen/karriere/Text duplicate Karriere
/unternehmen/rechtliches/allge...Text duplicate Allgemeine Einkaufsbedingungen
/unternehmen/rechtliches/impre...Text duplicate Impressum
/unternehmen/rechtliches/daten...Text duplicate Datenschutzerklärung
/unternehmen/rechtliches/infor...Text duplicate Informationspflichten DSGVO
https://www.dva-gmbh.de/Anchor Nach oben scrollen
A-TITLE Nach oben scrollen

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.dva-gmbh.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 slow (1.23 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (75 kB).

HTTP Response Header

NameValue
servernginx
dateSat, 28 Sep 2024 14:11:02 GMT
content-typetext/html; charset=UTF-8
content-length16050
link<https://www.dva-gmbh.de/wp-json/>; rel="https://api.w.org/", <https://www.dva-gmbh.de/wp-json/wp/v2/pages/20>; rel="alternate"; title="JSON"; type="application/json", <https://www.dva-gmbh.de/>; rel=shortlink
cache-controlmax-age=0
expiresSat, 28 Sep 2024 14:11:02 GMT
varyAccept-Encoding
content-encodinggzip
x-cache-statusMISS
accept-rangesbytes
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 44 referring domains.
This page has 183 backlinks.
This page has backlinks from 24 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: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://www.dva-gmbh.de/wp-sitemap.xml

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
GmbH66%Check
Merten GmbH58%Check
Produkte54%Check
Holland-Merten GmbH52%Check
dva-gmbh48%Check
Holland Merten GmbH48%Check
Holland Merten44%Check
Branchen43%Check
Menü39%Check
Holland-Merten39%Check
Show more keywords and terms

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