Doduco.net - SEO Checker

Overview of the SEO Check
Meta information
61% 
Page quality
38% 
Page structure
100% 
Link structure
85% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.27 s
File size
161.50 kB
Words
1375
Media files
70
Number of links
16 internal / 34 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
DODUCO
The page title is too short. (91 pixels of 580 max pixel length) Optimize title
The page title is only one word.
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.doduco.net/
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
viewportwidth=device-width, initial-scale=1.0, viewport-fit=cover
robotsmax-image-preview:large
generatorWordPress Download Manager 3.2.98
msapplication-TileImagehttps://www.doduco.net/wp-content/uploads/2022/06/doduco-favicon.png
langde-de
charsetUTF-8

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Page quality

Content
(Critically important)
There are 22 text duplicates on this page:
  • Duplicate 1: Mit fast 100 Jahren Erfahrung ist die DODUCO Contacts and Refining Gmb...
  • Duplicate 2: Die SAXONIA Edelmetalle GmbH ist ein Unternehmen mit jahrhundertelange...
  • Duplicate 3: Mit seiner 150-jährigen Geschichte ist die WIELAND Edelmetalle GmbH he...
  • Duplicate 4: Die DODUCO Solutions verfügt über eine jahrzehntelange Erfahrung in de...
  • Duplicate 5: Die DODUCO China Co. Ltd. bietet die Produktvielfalt der Technischen W...
This page contains 1375 words. That's ok.
39% 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.
37 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 15.66 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0, viewport-fit=cover" 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 28 tags for this page.
Image SEO
(Somewhat important)
70 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
...tent/uploads/2022/07/saxoniagruppe-1.pngNo alt attribute provided
/wp-content/uploads/2022/07/doduco-logo.pngNo alt attribute provided
...content/uploads/2022/05/GB_RECYCLING.pngNo alt attribute provided
...content/uploads/2022/05/GB_HALBZEUGE.pngNo alt attribute provided
/wp-content/uploads/2022/06/stanzteile.pngNo alt attribute provided
...ntent/uploads/2022/05/GB_CHEMIKALIEN.pngNo alt attribute provided
...s/2022/05/Logo-Geschäftsbereich_SW5.jpgNo alt attribute provided
...s/2022/05/Logo-Geschäftsbereich_SW4.jpgNo alt attribute provided
...ntent/uploads/2022/05/GB_KOMPONENTEN.pngNo alt attribute provided
...ontent/uploads/2022/05/GB_WERKSTOFFE.pngNo alt attribute provided
...s/2022/05/Logo-Geschäftsbereich_SW8.jpgNo alt attribute provided
...loads/2022/05/GB_OBERFLAECHENTECHNIK.pngNo alt attribute provided
...ntent/uploads/2022/05/GB_WERKZEUGBAU.pngNo alt attribute provided
.../2022/05/Logo-Geschäftsbereich_SW12.jpgNo alt attribute provided
...ads/2022/06/GB_RECYCLING_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...22/06/Doduco_Contacts-Refining_200px.pngNo alt attribute provided
...ads/2022/06/Logo-Saxonia-Edelmetalle.jpgNo alt attribute provided
...content/uploads/2022/06/Logo-Wieland.jpgNo alt attribute provided
...ads/2022/06/GB_HALBZEUGE_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...22/06/Doduco_Contacts-Refining_200px.pngNo alt attribute provided
...loads/2022/06/Doduco_Solutions_200px.pngNo alt attribute provided
...ads/2022/06/Logo-Saxonia-Edelmetalle.jpgNo alt attribute provided
...content/uploads/2022/06/Logo-Wieland.jpgNo alt attribute provided
...t/uploads/2022/06/stanzteile-150x150.pngNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...loads/2022/06/Doduco_Solutions_200px.pngNo alt attribute provided
...22/06/Doduco_Contacts-Refining_200px.pngNo alt attribute provided
...ds/2023/11/Logo_Saxonia_Espana_RGB-1.pngNo alt attribute provided
...content/uploads/2022/06/Doduco_China.jpgNo alt attribute provided
...ads/2022/06/Logo-Saxonia-Edelmetalle.jpgNo alt attribute provided
...s/2022/06/GB_CHEMIKALIEN_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...22/06/Doduco_Contacts-Refining_200px.pngNo alt attribute provided
...ads/2022/06/Logo-Saxonia-Edelmetalle.jpgNo alt attribute provided
...content/uploads/2022/06/Logo-Wieland.jpgNo alt attribute provided
...loads/2022/06/GB_GERAETE_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...ads/2022/06/Logo-Saxonia-Edelmetalle.jpgNo alt attribute provided
...2/06/GB_EDELMETALLHANDEL_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...ads/2022/06/Logo-Saxonia-Edelmetalle.jpgNo alt attribute provided
...ds/2022/06/GB_WERKSTOFFE_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...22/06/Doduco_Contacts-Refining_200px.pngNo alt attribute provided
...content/uploads/2022/06/Doduco_China.jpgNo alt attribute provided
.../06/Logo-Saxonia-Technical-Materials.jpgNo alt attribute provided
...oads/2022/06/GB_HARTLOTE_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...ntent/uploads/2024/02/Brazetech-logo.svgNo alt attribute provided
...content/uploads/2024/01/Italbras_RGB.jpgNo alt attribute provided
...6/GB_OBERFLAECHENTECHNIK_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...loads/2022/06/Doduco_Solutions_200px.pngNo alt attribute provided
...content/uploads/2022/06/Doduco_China.jpgNo alt attribute provided
...s/2022/06/GB_WERKZEUGBAU_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...loads/2022/06/Doduco_Solutions_200px.pngNo alt attribute provided
...ads/2022/06/GB_LOETTEILE_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...ads/2022/06/Logo-Saxonia-Edelmetalle.jpgNo alt attribute provided
...s/2022/06/GB_KOMPONENTEN_web-150x150.jpgNo alt attribute provided
/wp-content/uploads/2022/06/box-close.pngNo alt attribute provided
...s/2022/06/Doduco_Technical-Solutions.jpgNo alt attribute provided
/wp-content/uploads/2022/05/Gruppe-692.pngNo alt attribute provided
/wp-content/uploads/2022/05/Gruppe-552.pngNo alt attribute provided
/wp-content/uploads/2022/05/Gruppe-553.pngNo alt attribute provided
/wp-content/uploads/2022/05/Gruppe-622.pngNo alt attribute provided
/wp-content/uploads/2024/04/ICON_neu.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Metall. Strom. DODUCO.
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Metall. Strom. DODUCO.
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 too many external links (34) on this page.
LinkAttributesAnchor text
https://saxonia-holding.de/New window External No Text
https://www.doduco.net/No Text
https://www.doduco.net/Subdomain DE
https://www.doduco.net/enSubdomain EN
https://www.doduco.net/Subdomain Startseite
/unternehmenSubdomain Unternehmen
https://www.doduco.net/karriereSubdomain Offene Stellen
https://www.doduco.net/ausbildungSubdomain Ausbildung
https://www.doduco.net/kontaktSubdomain Kontakt
/zertifikate-und-berichteSubdomain Zertifikate und Berichte
https://doduco-contacts.de/sch...External Mehr erfahren
https://saxonia.de/External Text duplicate Mehr erfahren
https://www.wieland-edelmetall...External Subdomain Text duplicate Mehr erfahren
https://doduco-contacts.de/kon...External Text duplicate Mehr erfahren
https://doduco-solutions.de/bi...External Text duplicate Mehr erfahren
https://saxonia.de/External Text duplicate Mehr erfahren
https://www.wieland-edelmetall...External Subdomain Text duplicate Mehr erfahren
https://doduco-solutions.de/st...External Text duplicate Mehr erfahren
https://doduco-contacts.de/kon...External Text duplicate Mehr erfahren
https://saxonia.de/External Text duplicate Mehr erfahren
https://doduco-contacts.de/ede...External Text duplicate Mehr erfahren
https://saxonia.de/External Text duplicate Mehr erfahren
https://www.wieland-edelmetall...External Subdomain Text duplicate Mehr erfahren
https://saxonia.de/External Text duplicate Mehr erfahren
https://saxonia.de/External Text duplicate Mehr erfahren
https://doduco-contacts.de/kon...External Text duplicate Mehr erfahren
https://www.saxonia-tm.de/de/i...External Subdomain Text duplicate Mehr erfahren
https://brazetec.de/External Text duplicate Mehr erfahren
https://www.italbras.it/?lang=enExternal Subdomain Text duplicate Mehr erfahren
https://doduco-solutions.de/be...External Text duplicate Mehr erfahren
https://doduco-solutions.de/st...External Text duplicate Mehr erfahren
https://saxonia.de/External Text duplicate Mehr erfahren
https://www.doduco-ts.de/metal...External Subdomain Text duplicate Mehr erfahren
https://doduco-solutions.de/New window External DODUCO Solutions GmbH Pforzheim/Baden-Württemberg
https://www.doduco-ts.de/New window External Subdomain DODUCO Technical Solutions GmbH Sinsheim/Baden-Württemberg
https://doduco-contacts.de/New window External DODUCO Contacts & Refining GmbH Pforzheim/Baden-Württemberg
https://saxonia-holding.de/New window External SAXONIA Holding GmbH Dresden/Sachsen
https://saxonia.de/New window External SAXONIA Edelmetalle GmbH Halsbrücke/Sachsen
https://www.saxonia-tm.de/de/i...New window External Subdomain SAXONIA Technical Materials GmbH Hanau/Hessen
/unternehmenSubdomain Text duplicate Unternehmen
https://www.doduco.net/karriereSubdomain Text duplicate Offene Stellen
https://www.doduco.net/ausbildungSubdomain Text duplicate Ausbildung
https://saxonia-holding.de/com...External Compliance
/datenschutzSubdomain Datenschutz
https://www.doduco.net/kontaktSubdomain Text duplicate Kontakt
https://www.doduco.net/impressumSubdomain Impressum
https://www.doduco.net/agbSubdomain AGB
https://de-de.facebook.com/dod...New window External Subdomain Facebook
https://www.xing.com/pages/dod...New window External Subdomain Xing
https://www.youtube.com/channe...New window External Subdomain Youtube

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.doduco.net/"
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 0.27 seconds.
The file size of the HTML document is fine (162 kB).

HTTP Response Header

NameValue
last-modifiedMon, 23 Sep 2024 05:29:27 GMT
cache-controlmax-age=0
expiresMon, 23 Sep 2024 14:18:12 GMT
varyAccept-Encoding,User-Agent
content-encodinggzip
content-typetext/html; charset=UTF-8
dateMon, 23 Sep 2024 14:18:12 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 84 referring domains.
This page has 314 backlinks.
This page has backlinks from 65 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Search preview

www.doduco.net
DODUCO

Most important keywords

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

KeywordResultRecheck
DODUCO75%Check
DODUCO China Co62%Check
DODUCO Solutions56%Check
Strom50%Check
DODUCO Contacts Refining49%Check
DODUCO Technical Solutions49%Check
DODUCO Solutions GmbH48%Check
DODUCO renommierter Partner47%Check
DODUCO Contacts Refining GmbH45%Check
DODUCO Technical Solutions GmbH45%Check

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