Optechnet.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
39% 
Page structure
70% 
Link structure
82% 
Server
87% 
External factors
15% 
SEO Score
Response time
0.68 s
File size
24.30 kB
Words
213
Media files
21
Number of links
41 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Optechnet: Optechnet
The page title is too short. (198 pixels of 580 max pixel length) Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
The meta description is missing.
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
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1.0
robotsindex,follow
msapplication-TileColor#ffc40d
msapplication-TileImage/fileadmin/files/optechnet/favicons/mstile-144x144.png
msapplication-config/fileadmin/files/optechnet/favicons/browserconfig.xml
theme-color#ffffff
langde
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
There are only 213 words on this page. Use at least 250 words to provide useful information.
Words from the H1 heading are not used in the page content.
Only 2 paragraph/s was/were found on this page.
The average number of words per sentence of 8.5 words is low.
31% of the text are stop words.
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.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" 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 6 tags for this page.
Image SEO
(Somewhat important)
20 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
..._01_optechnet_header_oben_e0580e7093.jpgNo alt attribute provided
..._03_optechnet_header_oben_49ac6343c3.jpgNo alt attribute provided
..._04_optechnet_header_oben_3c23ab51dc.jpgNo alt attribute provided
..._02_optechnet_header_oben_1e9eb15310.jpgNo alt attribute provided
...les/optechnet/news_bilder/F2NET-Logo.pngNo alt attribute provided
...technet/news_bilder/logo-photonics21.pngNo alt attribute provided
...ptechnet/news_bilder/photo_mohr_news.jpgNo alt attribute provided
...les/optechnet/news_bilder/F2NET-Logo.pngNo alt attribute provided
...es/optechnet/news_bilder/dummy_weiss.jpgNo alt attribute provided
...optechnet/news_bilder/optoindex_logo.jpgLogo OptoIndexLogo OptoIndex
...n/files/optechnet/logos/logo_fhg-ims.pngNo alt attribute provided
...n/files/optechnet/logos/logo_freitag.pngNo alt attribute provided
...n/files/optechnet/logos/logo_pofnetz.pngNo alt attribute provided
...files/optechnet/logos/logo_rutenbeck.pngNo alt attribute provided
.../files/optechnet/logos/logo_th-koeln.pngNo alt attribute provided
...n/files/optechnet/logos/logo_fhg-ise.pngNo alt attribute provided
...admin/files/optechnet/logos/logo_frt.pngNo alt attribute provided
...admin/files/optechnet/logos/logo_hrw.pngNo alt attribute provided
...files/optechnet/logos/logo_nanofocus.pngNo alt attribute provided
...min/files/optechnet/logos/logo_pofac.pngNo alt attribute provided
...in/files/optechnet/logos/logo_sojitz.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Kompetenzen vernetzen
Too many H1 headings
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Kompetenzen vernetzen
H1 Kontakte schaffen
H1 Innovation fördern
H1 OpTech-Net: Kompetenznetz Optische Technologien
H1 News
H1 Veranstaltungen
H1 Mitglieder
H2 OpTech-Net
H3 F2NET: Breitband-Netzwerktechnik für Wohnungen und Gebäude
H4 Photonics21 PPP auf EU-Ebene gewürdigt
H4 Neuer Schatzmeister für Optech-Net e.V.
H4 F2NET: Strukturierte Faser-Funk-Netzwerke in Gebäuden
H4 Standortranking: deutsche Städte im Mittelstandscheck
H4 Neue Homepage für International OptoIndex
Some anchor texts are used more than once.
4 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
https://optechnet.de/anmeldenAnmelden
https://optechnet.de/Deutsch
https://optechnet.de/en/English
https://optechnet.de/Home
https://optechnet.de/optech-net/OpTech-Net
/optech-net/ueber-uns/Über uns
/optech-net/vorstand/Vorstand
https://optechnet.de/kontakt/Kontakt
https://optechnet.de/mitglieder/Mitglieder
/mitglieder/mitglied-werden/Mitglied werden
/mitglieder/mitgliederliste/Mitgliederliste
https://optechnet.de/jobs/Jobs
/veranstaltungen/Veranstaltungen
https://optechnet.de/news/News
https://optechnet.de/kontakt/Text duplicate Kontakt
https://optechnet.de/Anchor Text duplicate News
https://optechnet.de/Anchor Text duplicate Veranstaltungen
https://optechnet.de/Anchor Text duplicate Mitglieder
/news/detail/f2net-breitband-n...No Text
/news/detail/f2net-breitband-n...F2NET: Breitband-Netzwerktechnik für Wohnungen und Gebäude
A-TITLE F2NET: Breitband-Netzwerktechnik für Wohnungen und Gebäude
/news/detail/photonics21-ppp-a...No Text
/news/detail/photonics21-ppp-a...Photonics21 PPP auf EU-Ebene gewürdigt
A-TITLE Photonics21 PPP auf EU-Ebene gewürdigt
/news/detail/neuer-schatzmeist...No Text
/news/detail/neuer-schatzmeist...Neuer Schatzmeister für Optech-Net e.V.
A-TITLE Neuer Schatzmeister für Optech-Net e.V.
/news/detail/f2net-strukturier...No Text
/news/detail/f2net-strukturier...F2NET: Strukturierte Faser-Funk-Netzwerke in Gebäuden
A-TITLE F2NET: Strukturierte Faser-Funk-Netzwerke in Gebäuden
https://die-deutsche-wirtschaf...New window External No Text
https://die-deutsche-wirtschaf...New window External Standortranking: deutsche Städte im Mittelstandscheck
A-TITLE Standortranking: deutsche Städte im Mittelstandscheck
/news/detail/neue-homepage-fue...IMG-ALT Logo OptoIndex
/news/detail/neue-homepage-fue...Neue Homepage für International OptoIndex
A-TITLE Neue Homepage für International OptoIndex
https://optechnet.de/newsAlle News anzeigen
/veranstaltungenAlle Veranstaltungen anzeigen
https://optechnet.de/Text duplicate Home
A-TITLE Home
https://optechnet.de/optech-net/Text duplicate OpTech-Net
A-TITLE OpTech-Net
https://optechnet.de/mitglieder/Text duplicate Mitglieder
A-TITLE Mitglieder
https://optechnet.de/jobs/Text duplicate Jobs
A-TITLE Jobs
/veranstaltungen/Text duplicate Veranstaltungen
A-TITLE Veranstaltungen
https://optechnet.de/news/Text duplicate News
A-TITLE News
https://optechnet.de/kontakt/Text duplicate Kontakt
A-TITLE Kontakt
https://optechnet.de/impressum/Impressum
A-TITLE Impressum
https://optechnet.de/datenschutz/Datenschutz
A-TITLE Datenschutz
https://optechnet.de/agb/AGB
A-TITLE AGB
https://optechnet.de/Anchor Nach Oben

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://optechnet.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 0.68 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 (24 kB).

HTTP Response Header

NameValue
content-languagede
varyUser-Agent,Accept-Encoding
cache-controlmax-age=0
expiresWed, 14 May 2025 15:25:07 GMT
content-encodinggzip
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-length5050
content-typetext/html; charset=utf-8
dateWed, 14 May 2025 15:25:07 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 5 referring domains.
This page only has 3,014 backlinks.
This page only has few backlinks from 5 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

optechnet.de
Optechnet: Optechnet

Most important keywords

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

KeywordResultRecheck
Optechnet59%Check
Kompetenzen50%Check
vernetzen50%Check
F2NET44%Check
OptoIndex44%Check
OpTech-Net43%Check
Neue43%Check
Gebäude43%Check
neue Homepage42%Check
News40%Check
Show more keywords and terms

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