Greifenberger-institut.de - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
53% 
Page structure
79% 
Link structure
85% 
Server
77% 
External factors
100% 
SEO Score
Response time
0.72 s
File size
25.30 kB
Words
198
Media files
15
Number of links
24 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Greifenberger Institut für Musikinstrumentenkunde
The length of the page title is perfect. (449 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Greifenberger Institut
The meta description is too short. (132 pixels out of 1000 max pixel length) Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.greifenberger-institut.de/dt/
The specified canonical link points to a different page.
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
DescriptionGreifenberger Institut
KeywordsGreifenberger Institut
Robotsnoarchive, index, noodp
viewportwidth=device-width, initial-scale=1
format-detectiontelephone=no
GeneratorWeblication® CMS
langde
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 198 words on this page. Use at least 250 words to provide useful information.
30.8% 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.
5 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 25 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" 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)
1 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
...al-dt/wGlobal/layout/images/flags/fr.gifFranzösischFranzösisch
...al-dt/wGlobal/layout/images/flags/en.gifEnglischEnglisch
...al-dt/wGlobal/layout/images/flags/de.gifDeutschDeutsch
/wGlobal-dt/wGlobal/layout/images/logo.pngNo alt attribute provided
...ils/bd1b4b8aa17c715gba09c3142756a809.jpgInstitutInstitut
...ls/a9ebc5395e96481gc588ebf2e33bd89c.jpegInstitutInstitut
...ls/ddf4cb732b4a6cagc22ef94aec4d66ec.jpegInstitutInstitut
...-2-46c2017992f7582g34042cc08cac77db.jpegDapper's DelightDapper's Delight
...ils/789d8a0624bb16ag3589a72d32a2ac7f.jpgInstitutInstitut
...ng2-4326d6f6ebafd79g895524ffe93564d9.pngWissensvermittung im Theater des WissensWissensvermittung im Theater des Wissens
...948-3f25b49e2026340ga0c94cdee7a71776.JPGGregor Deiß, 1815Gregor Deiß, 1815
...780-42318eb82e2564ag8be1a93676aa5907.jpgSüddeutsch (J. A. Stein-Schule, ca. 1780)Süddeutsch (J. A. Stein-Schule, ca. 1780)
...782-2deda1205dac9e2g10c7af9f36588bd8.jpgAnton Walter, ca. 1782Anton Walter, ca. 1782
...ils/163812d7c7b200agd8a089aae167a42b.jpgSüddeutsch (Franz Jacob Späth, ca. 1770)Süddeutsch (Franz Jacob Späth, ca. 1770)
...nnA-8e0037970feb5cegaddb3075c4f0f0f9.jpgJ. H. Silbermann, 1767J. H. Silbermann, 1767

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
H3 institut
H3 forschungsnachbau
H3 forschung und dokumentation
H3 werkstattkonzert
H3 museum
H3 wissensvermittlung
H3 unsere forschungsnachbauten
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
/fr/Französisch
IMG-ALT Französisch
/en/Englisch
IMG-ALT Englisch
/dt/Deutsch
IMG-ALT Deutsch
/dt/A-TITLE Zur Startseite
/dt/Startseite
/dt/sitemap/Inhalt
/dt/presse/presse.phpPresse
/dt/kontakt/Kontakt
/dt/impressum/Impressum
/dt/datenschutz/Datenschutz
/dt/institut/institut.php?navi...Institut
/dt/institut/methode.php?navid...Forschung & Dokumentation
/dt/reverse-engineering/instru...Forschungsnachbau
/dt/wissenswertes/musikwissens...Wissensvermittlung
/dt/Konzertkalender/programm20...Konzerte
/dt/Sammlung-des-Instituts/Sam...Sammlung
/dt/projekte/Gregor-Deiss-1815...Gregor Deiß, 1815
/dt/projekte/Stein-Schule-1780...Süddeutsch (J. A. Stein-Schule, ca. 1780)
/dt/projekte/Walter-1782.phpAnton Walter, ca. 1782
/dt/dokumentation/Spaeth-1770.phpSüddeutsch (Franz Jacob Späth, ca. 1770)
/dt/projekte/Azubi-Projekte-Si...J. H. Silbermann, 1767
https://www.facebook.com/Greif...New window External Subdomain No Text
https://www.instagram.com/grei...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
https://tbcd75842.emailsys1a.n...New window External Subdomain No Text
https://tbcd75842.emailsys1a.n...External Subdomain Newsletter Werkstattkonzerte
/dt/kontakt/KONTAKT
/dt/impressum/IMPRESSUM
/dt/datenschutz/DATENSCHUTZ

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://greifenberger-institut.de/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.72 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 (25 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
dateTue, 23 Apr 2024 14:08:02 GMT
serverApache
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
x-powered-by
x-ua-compatibleIE=Edge
content-encodinggzip
varyAccept-Encoding
set-cookie86 Characters
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 80 referring domains.
This page has 438 backlinks.
This page has backlinks from 76 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

greifenberger-institut.de
Greifenberger Institut für Musikinstrumentenkunde
Greifenberger Institut

Most important keywords

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

KeywordResultRecheck
Institut77%Check
Greifenberger Institut73%Check
Musikinstrumentenkunde45%Check
Forschung43%Check
Forschungsnachbau43%Check
Forschung Dokumentation42%Check
Wissensvermittlung40%Check
Dapper40%Check
Delight40%Check
Deiß40%Check
Show more keywords and terms

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