Open-mainz.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
46% 
Page structure
79% 
Link structure
93% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.19 s
File size
73.80 kB
Words
230
Media files
23
Number of links
7 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Open Studios Mainz 2025
The length of the page title is perfect. (301 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Am 27. Juni 2024 präsentieren sich zum vierten Mal ausgewählte Agenturen, Studios und Kreative beim einzigartigen Rundgang durch die Kreativ- und Medienbranche der Landeshauptstadt Mainz: Ein Tag voller Einblicke, Dialoge, Begegnungen und Erfahrungen.
The meta description is too long: 1619 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://open-mainz.de/
There is a valid canonical link 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
viewportwidth=device-width, initial-scale=1.0
descriptionAm 27. Juni 2024 präsentieren sich zum vierten Mal ausgewählte Agenturen, Studios und Kreative beim einzigartigen Rundgang durch die Kreativ- und Medienbranche der Landeshauptstadt Mainz: Ein Tag voller Einblicke, Dialoge, Begegnungen und Erfahrungen.
keywordsEmpty
authorEmpty
date2025-05-14
robotsEmpty
format-detectiontelephone=no
msapplication-TileColor#ffffff
msapplication-TileImage/assets/favicon-assets/ms-icon-144x144.png
theme-color#ffffff
langde
twitter:cardsummary_large_image
twitter:titleHome
twitter:descriptionAm 27. Juni 2024 präsentieren sich zum vierten Mal ausgewählte Agenturen, Studios und Kreative beim einzigartigen Rundgang durch die Kreativ- und Medienbranche der Landeshauptstadt Mainz: Ein Tag voller Einblicke, Dialoge, Begegnungen und Erfahrungen.
twitter:imagehttps://open-mainz.de/media/pages/home/9eb6cc1104-1745503291/og-twitter-1200x675-crop-q80.png
twitter:siteEmpty
twitter:creatorEmpty
og:titleHome
og:descriptionAm 27. Juni 2024 präsentieren sich zum vierten Mal ausgewählte Agenturen, Studios und Kreative beim einzigartigen Rundgang durch die Kreativ- und Medienbranche der Landeshauptstadt Mainz: Ein Tag voller Einblicke, Dialoge, Begegnungen und Erfahrungen.
og:imagehttps://open-mainz.de/media/pages/home/213c747517-1745503291/og-facebook-1200x630-crop-q80.png
og:width1200
og:height630
og:site_nameEmpty
og:urlhttps://open-mainz.de
og:typeEmpty
X-UA-Compatibleie=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 230 words on this page. Use at least 250 words to provide useful information.
35.7% 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.
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 22.67 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" 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)
22 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
...v4a8382_tdi24_nikolas-fahlbusch-750x.jpgOpen Festival Mainz 24
...v4a8423_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8452_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8496_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8536_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8583_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8661_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8705_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8752_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8854_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8945_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8965_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8978_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...v4a8980_tdi24_nikolas-fahlbusch-750x.jpgNo alt attribute provided
...93/openmainz2024_janbema-37_web-750x.jpgNo alt attribute provided
...93/openmainz2024_janbema-59_web-750x.jpgNo alt attribute provided
...94/openmainz2024_janbema-64_web-750x.jpgNo alt attribute provided
...95/openmainz2024_janbema-83_web-750x.jpgNo alt attribute provided
...94/openmainz2024_janbema-61_web-750x.jpgNo alt attribute provided
...92/openfestival-partner-hsm-88x-q80.webpNo alt attribute provided
...openfestival-partner-descom-88x-q80.webpNo alt attribute provided
...estival-partner-stadt-mainz-88x-q80.webpNo alt attribute provided
...artner-gutenberg-digitalhub-88x-q80.webpNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Open Festival wird Open Studios
There are too few (7) internal links on this page.
Some anchor texts are used more than once.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://open-mainz.de/Home
https://open-mainz.de/locationsLocations
https://open-mainz.de/programmProgramm
https://open-mainz.de/ticketsTickets
https://open-mainz.de/archivArchiv
https://open-mainz.de/programmHier gehts zum Programm
https://www.hs-mainz.de/New window Nofollow External Subdomain No Text
https://designforum-rlp.de/New window Nofollow External No Text
https://www.mainz.de/New window Nofollow External Subdomain No Text
https://www.gutenberg-digital-...New window Nofollow External Subdomain No Text
https://open-mainz.de/ticketsText duplicate Tickets
https://www.instagram.com/open...New window Nofollow External Subdomain Instagram
https://www.hs-mainz.de/impres...New window Nofollow External Subdomain Impressum
https://www.hs-mainz.de/datens...New window Nofollow External Subdomain Datenschutz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://open-mainz.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 is excellent with 0.19 seconds.
The file size of the HTML document is fine (74 kB).

HTTP Response Header

NameValue
varyCookie,Accept-Encoding,User-Agent
content-encodingbr
content-typetext/html; charset=UTF-8
dateFri, 13 Mar 2026 16:23:13 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 74 referring domains.
This page has 209 backlinks.
This page has backlinks from 30 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

open-mainz.de
Home - Open Studios Mainz 2025
Am 27. Juni 2024 präsentieren sich zum vierten Mal ausgewählte Agenturen, Studios und Kreative beim einzigartigen Rundgang durch die Kreativ- und Medienbranche der Landeshauptstadt Mainz: Ein Tag voller Einblicke, Dialoge, Begegnungen und Erfahrungen.

Most important keywords

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

KeywordResultRecheck
Open74%Check
Mainz73%Check
Open Studios72%Check
Open Studios Mainz72%Check
Studios66%Check
Open Studios Mainz 202566%Check
Open Festival60%Check
Landeshauptstadt Mainz59%Check
Mainz 202559%Check
Hochschule Mainz54%Check
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