Radialsystem.de - SEO Checker

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Overview of the SEO Check
Meta information
58% 
Page quality
41% 
Page structure
60% 
Link structure
63% 
Server
44% 
External factors
100% 
SEO Score
Response time
0.41 s
File size
56.60 kB
Words
411
Media files
17
Number of links
104 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Radialsystem
The page title is too short. (123 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)
Radialsystem
The meta description is too short. (123 pixels out of 1000 max pixel length) Optimize description
The meta description contains only one word.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
descriptionRadialsystem
langde
og:imagehttps://www.radialsystem.de/site/templates/img/logo.svg
og:typewebsite
og:titleRadialsystem
content-typetext/html; charset=UTF-8
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
Only 1 paragraph/s was/were found on this page.
There are only 411 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 8.5 words is low.
14.1% 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)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 8 tags for this page.
Image SEO
(Somewhat important)
7 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
/site/templates/img/logo.svglogo
/site/templates/img/simplelang.svgLeichte Sprache
/site/templates/img/search.svgsearch
/site/templates/img/burger.svgmenu
/site/templates/img/cross.svgmenu
/site/templates/img/simplelang.svgLeichte Sprache
/site/templates/img/search.svgsearch
/site/templates/img/logo.svglogoradialsystem
...ment_folie_titelfolie_website.1000x0.jpgNo alt attribute provided
...esion_a__pina_4_c_phil_dera.1000x750.jpgNo alt attribute provided
...ssets/files/2897/radial_bogen.1000x0.pngNo alt attribute provided
...ces_book_c_phil-dera_presse.1000x750.jpgNo alt attribute provided
...5474_5890702098734733150_n.1000x750.jpegNo alt attribute provided
...sets/files/2899/radial_balken.1000x0.pngNo alt attribute provided
...-dera_phd_0893_web_1480x925.1000x750.jpgNo alt attribute provided
Video URLWidthHeight
...ialsystem_02-1_socialmedia_1x1_v1_rz.mp4
.../rs_conjunctions_instagram_1080x1080.mp4

Page structure

H1 heading
(Critically important)
Ultraschall Berlin 2025
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
There are 26 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Ultraschall Berlin 2025
H1 Talks on Curatorial and Artistic Practice: Annette Maechtel: "Curating Infrastructures"
H1 Roden
H1 Talks on Curatorial and Artistic Practice: Nkule Mabaso: "Revisiting: Looking After Freedom"
H1 CTM Festival 2025
H1 Hands Made
H1 Lake Life
H1 Travelogue I – Twenty to eight
H2 Nachhaltigkeit
H2 Encounters – Embodied Practices
H2 Angebote in Gebärdensprache, Audiodeskriptionen, Tastführungen
H2 Über das Radialsystem
H2 Newsletter
H2 Kontakt
H2 Instagram
H2 Facebook
H2 Impressum
H2 Datenschutz
H3 Festival für neue Musik von Deutschlandfunk Kultur und radio3 vom rbb
H3 Eine Gesprächsreihe der OnCurating Academy Berlin und Dorothee Richter
H3 Film- und Performanceprojekt von Daniel Kötter
H3 Eine Gesprächsreihe der OnCurating Academy Berlin und Dorothee Richter Duplicate text
H3 Festival for Adventurous Music & Art
H3 Performance von Begüm Erciyas
H3 Performance von Kate McIntosh
H3 Sasha Waltz
H4 Empty heading
Some anchor texts are used more than once.
1 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://www.radialsystem.de/radialsystem
IMG-ALT logo
/de/service/leichte-sprache/IMG-ALT Leichte Sprache
https://www.radialsystem.de/de
https://www.radialsystem.de/en/en
/de/venue/uber-uns/Über uns
/de/venue/netzwerk/Netzwerk
/de/venue/geschichte/Geschichte
/de/venue/nachhaltigkeit/Nachhaltigkeit
/de/venue/team/Team
/de/venue/vermietung-2/Vermietung
/de/venue/vermietung-2/halle-2/Halle
/de/venue/vermietung-2/saal/Saal
/de/venue/vermietung-2/foyer/Foyer
/de/venue/vermietung-2/spreete...Spreeterrasse & Deck
/de/venue/vermietung-2/kubus/Kubus
/de/venue/vermietung-2/studios...Studios 1, 2, A
/de/venue/vermietung-2/ateliers/Ateliers
/de/venue/vermietungen/Leistungen
/de/programm/programm/Programm
/de/programm/audiodeskription-...Barrierefreie Angebote
/de/programm/kunstler-innen-a-z/Künstler*innen A–Z
/de/programm/plattform/Plattformen
/de/programm/plattform/encount...Encounters
/de/programm/reihen/Reihen
/de/programm/reihen/sense/SENSE
/de/programm/reihen/new-empath...New Empathies
/de/programm/reihen/encounters...Embodied Practices
/de/programm/reihen/conjunctio...Conjunctions
/de/programm/residenzen/Residenzen
/de/programm/residenzen/body-t...Body Time Space
/de/programm/residenzen/artist...Artist in Residence
/de/radar/radar
/de/service/testtext/Ticketinformation
/de/service/kontakt/Kontakt
/de/service/testtext-2/Anfahrt
/de/service/barrierefreiheit/Barrierefreiheit
/de/service/leichte-sprache/Text duplicate Leichte Sprache
/de/service/newsletter/Newsletter
/de/service/jobs/Jobs
/de/service/presse/Presse
/de/venue/haus
/de/venue/uber-uns/Text duplicate Über uns
/de/venue/netzwerk/Text duplicate Netzwerk
/de/venue/geschichte/Text duplicate Geschichte
/de/venue/nachhaltigkeit/Text duplicate Nachhaltigkeit
/de/venue/team/Text duplicate Team
/de/venue/vermietung-2/Text duplicate Vermietung
/de/venue/vermietung-2/halle-2/Text duplicate Halle
/de/venue/vermietung-2/saal/Text duplicate Saal
/de/venue/vermietung-2/foyer/Text duplicate Foyer
/de/venue/vermietung-2/spreete...Text duplicate Spreeterrasse & Deck
/de/venue/vermietung-2/kubus/Text duplicate Kubus
/de/venue/vermietung-2/studios...Text duplicate Studios 1, 2, A
/de/venue/vermietung-2/ateliers/Text duplicate Ateliers
/de/venue/vermietungen/Text duplicate Leistungen
/de/programm/programm
/de/programm/programm/Text duplicate Programm
/de/programm/audiodeskription-...Text duplicate Barrierefreie Angebote
/de/programm/kunstler-innen-a-z/Text duplicate Künstler*innen A–Z
/de/programm/plattform/Text duplicate Plattformen
/de/programm/plattform/encount...Text duplicate Encounters
/de/programm/reihen/Text duplicate Reihen
/de/programm/reihen/sense/Text duplicate SENSE
/de/programm/reihen/new-empath...Text duplicate New Empathies
/de/programm/reihen/encounters...Text duplicate Embodied Practices
/de/programm/reihen/conjunctio...Text duplicate Conjunctions
/de/programm/residenzen/Text duplicate Residenzen
/de/programm/residenzen/body-t...Text duplicate Body Time Space
/de/programm/residenzen/artist...Text duplicate Artist in Residence
/de/radar/Text duplicate radar
/de/service/service
/de/service/testtext/Text duplicate Ticketinformation
/de/service/kontakt/Text duplicate Kontakt
/de/service/testtext-2/Text duplicate Anfahrt
/de/service/barrierefreiheit/Text duplicate Barrierefreiheit
/de/service/leichte-sprache/Text duplicate Leichte Sprache
/de/service/newsletter/Text duplicate Newsletter
/de/service/jobs/Text duplicate Jobs
/de/service/presse/Text duplicate Presse
https://www.radialsystem.de/Text duplicate radialsystem
/de/service/leichte-sprache/Text duplicate IMG-ALT Leichte Sprache
https://www.radialsystem.de/Text duplicate de
https://www.radialsystem.de/en/Text duplicate en
https://www.radialsystem.de/IMG-ALT logo
/de/programm/programm/Your browser does not support the video tag.
/de/festivals/ultraschall-berl...Ultraschall Berlin 2025
/de/veranstaltungen/talks-on-c...Talks on Curatorial and Artistic Practice: Annette Maechtel: "Curating Infrastructures"
/de/veranstaltungen/roden/Roden
/de/ohne-raume-der-vielfalt-ke...No Text
/de/veranstaltungen/talks-on-c...Talks on Curatorial and Artistic Practice: Nkule Mabaso: "Revisiting: Looking After Freedom"
/de/venue/nachhaltigkeit/Text duplicate Nachhaltigkeit
/de/festivals/ctm-festival-2025/CTM Festival 2025
/de/veranstaltungen/hands-made/Hands Made
/de/programm/reihen/conjunctio...Text duplicate Your browser does not support the video tag.
/de/veranstaltungen/lake-life/Lake Life
/de/veranstaltungen/travelogue...Travelogue I – Twenty to eight
/de/buch-encounters-embodied-p...Subdomain Encounters – Embodied Practices
/de/programm/audiodeskription-...Angebote in Gebärdensprache, Audiodeskriptionen, Tastführungen
/de/venue/uber-uns/Über das Radialsystem
/de/service/newsletter/Text duplicate Newsletter
/de/service/kontakt/Text duplicate Kontakt
https://www.instagram.com/radi...New window External Subdomain Instagram
https://www.facebook.com/Radia...New window External Subdomain Facebook
/de/impressum/Impressum
/de/datenschutz/Datenschutz
/de/datenschutz/Datenschutzerklärung.

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.radialsystem.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time of 0.41 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 (57 kB).

HTTP Response Header

NameValue
x-frame-optionsSAMEORIGIN
dateWed, 15 Jan 2025 09:21:13 GMT
serverApache/2.4.62 (Unix)
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
x-powered-byProcessWire CMS
x-xss-protection1; mode=block
content-typetext/html; charset=utf-8
set-cookie72 Characters
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 788 referring domains.
This page has 169,609 backlinks.
This page has backlinks from 667 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

The requested file robots.txt was not found.

Similar sites

Search preview

www.radialsystem.de
Radialsystem
Radialsystem

Most important keywords

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

KeywordResultRecheck
radialsystem75%Check
Berlin54%Check
Ultraschall50%Check
20 00Uhr47%Check
Practice44%Check
Performance43%Check
Festival43%Check
04 20 00Uhr43%Check
02 18 00Uhr43%Check
Artist43%Check
Show more keywords and terms

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