Diam-ddm.de - SEO Checker

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Overview of the SEO Check
Meta information
84% 
Page quality
26% 
Page structure
66% 
Link structure
92% 
Server
95% 
External factors
100% 
SEO Score
Response time
0.49 s
File size
17.10 kB
Words
233
Media files
6
Number of links
20 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
DIAM - DIAM
The page title is too short. (120 pixels of 580 max pixel length) Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
Die Deutsche Industriearmaturen Messe
The length of the meta description is perfect. (251 pixels out of 1000 max pixel length)
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: de
Server location: United States of America
The following language is defined by HTML: 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)
The favicon is linked correctly.

Meta tags

NameValue
robotsindex,follow
descriptionDie Deutsche Industriearmaturen Messe
generatorMACO Vision GmbH
viewportwidth=device-width,initial-scale=1.0
langde
charsetutf-8

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Page quality

Content
(Critically important)
There are only 233 words on this page. Use at least 250 words to provide useful information.
29.6% 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.
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 16.71 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 amount of tags is very high (15). We recommend using a maximum of 6 tags for this page.
The following tag is repeated too often: der größte nationale
Some tags are too long. With 99 characters this one is longer than 70 characters:
"hier können sie sich die pressemeldung zum nachbericht der diam & ddm 2023 in bochum herunterladen."
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
/files/Sliderbilder/DIAM_Header.jpgNo alt attribute provided
/files/Sliderbilder/DIAM_Details-9.jpgNo alt attribute provided
/assets/images/f/image00009-a6faa05f.jpegNo alt attribute provided
.../Impressionen Bochum 2015/c2f8a6f412.jpgNo alt attribute provided
https://diam-ddm.de/files/img/facebook.pngNo alt attribute provided
https://diam-ddm.de/files/img/xing.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Der größte nationale Branchentreff für Industriearmaturen & Dichtungstechnik
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.

Heading structure

Heading levelContent
H1 Der größte nationale Branchentreff für Industriearmaturen & Dichtungstechnik
H1 Der größte nationale Branchentreff für Industriearmaturen & Dichtungstechnik Duplicate text
H2 DIAM & DDM Aktuelle Presse- meldung
H2 DIAM & DDM Highlights
H2 14285
H2 1010
H2 2
H2 100%
H2 Heimat des Fortschritts. Treffpunkt der Innovationen.
H2 DIAM & DDM Newsletter
H3 / 02. - 03. April 2025 / Globana Trade Center Leipzig/Schkeuditz
H3 / 12. - 13. November 2025 / Jahrhunderthalle Bochum
Baselink: https://diam-ddm.de/
Some anchor texts are used more than once.
2 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 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
/datenschutz.htmlDatenschutz
A-TITLE Datenschutz
/Start-DIAM.htmlNo Text
/willkommen.htmlNavigation überspringen
https://diam-ddm.de/leipzig.htmlNofollow Leipzig
A-TITLE Leipzig
https://diam-ddm.de/bochum.htmlNofollow Bochum
A-TITLE Bochum
/kontakt-aufnehmen.htmlKontakt
A-TITLE Kontakt
https://diam-ddm.de/login.htmlNofollow Login
A-TITLE Login
https://diam-ddm.de/leipzig.htmlMehr erfahren
https://diam-ddm.de/bochum.htmlText duplicate Mehr erfahren
/files/Uploads_Bochum/Presseme...New window Download
/assets/images/d/image00009-b5...No Text
/diam-newsletter.htmlJetzt anmelden
https://www.facebook.com/DIAM-...New window External Subdomain No Text
https://www.xing.com/companies...New window External Subdomain No Text
/willkommen.htmlStart
https://diam-ddm.de/leipzig.htmlText duplicate Leipzig
https://diam-ddm.de/bochum.htmlText duplicate Bochum
https://diam-ddm.de/login.htmlText duplicate Login
/impressum.htmlImpressum
/datenschutz.htmlText duplicate Datenschutz
/files/Uploads-Leipzig/AGB_DIA...AGB
/kontakt-aufnehmen.htmlText duplicate Kontakt

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://diam-ddm.de/willkommen.html"
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 of 0.49 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 (17 kB).

HTTP Response Header

NameValue
cache-controlno-cache, no-store, private
dateSun, 11 Aug 2024 18:00:45 GMT
x-content-type-optionsnosniff
referrer-policyno-referrer-when-downgrade, strict-origin-when-cross-origin
permissions-policyinterest-cohort=()
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
contao-cachemiss
varyAccept-Encoding,User-Agent
content-encodinggzip
content-typetext/html; charset=utf-8
serverApache
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 35 referring domains.
This page has 832 backlinks.
This page has backlinks from 23 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:/contao/

Similar sites

Search preview

diam-ddm.de › willkommen.html
DIAM - DIAM
Die Deutsche Industriearmaturen Messe

Most important keywords

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

KeywordResultRecheck
DIAM66%Check
Industriearmaturen66%Check
DIAM DDM60%Check
Branche59%Check
nationale59%Check
größte59%Check
Branchentreff59%Check
Dichtungstechnik54%Check
DDM53%Check
Bochum45%Check
Show more keywords and terms

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