Aic.cologne - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
32% 
Page structure
58% 
Link structure
50% 
Server
82% 
External factors
3% 
SEO Score
Response time
0.67 s
File size
85.30 kB
Words
1383
Media files
20
Number of links
100 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Art Initiatives Cologne | Homepage
The length of the page title is perfect. (310 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is empty.
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: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
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
descriptionEmpty
keywordsEmpty
msapplication-TileColor#ffffff
msapplication-TileImage/ms-icon-144x144.png
theme-color#ffffff
langen
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are 8 text duplicates on this page:
  • Duplicate 1: Paulina Akbay, Elias Bodemer, Maria Jose Celis, Fabian Heller, Badr Ka...
  • Duplicate 2: Gianpaolo Arena (IT), Marina Caneve (IT), Céline Clanet (FR), François...
  • Duplicate 3: Gianpaolo Arena (IT), Marina Caneve (IT), Céline Clanet (FR), François...
  • Duplicate 4: Amina Benti, Anas Assadiki, Angelika Hramov, Ayman Qotbi, Bedia Dogan,...
The average number of words per sentence of 33.25 words is high.
This page contains 1383 words. That's ok.
10.8% of the text are stop words.
The page contains a listing, which indicates a good text layout.
13 paragraphs were found on this page.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
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 28 tags for this page.
Image SEO
(Somewhat important)
15 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)
At least one javascript file was found, which is not integrated via HTTPS.
This website uses HTTPS to protect privacy and integrity of the exchanged data.

Media list

URLAlt attributeTitle
https://aic.cologne/assets/aic-logo.svgArt Initiatives Cologne
...es/home/5175d0d89d-1730096833/image.jpegNo alt attribute provided
...bla/d4539ba067-1742225771/tn_js_ps_1.jpgNo alt attribute provided
...ichtig/5b9f81dd1e-1739449531/image0.jpegNo alt attribute provided
...740678051/litfasssaeule_muehlhoff_02.jpgNo alt attribute provided
...har_roy-mordechay_07_03-04_04_25_rz.jpegNo alt attribute provided
...7f700-1740148928/20250129_134519-aic.jpgNo alt attribute provided
...41876841/200-jahre-party-gallerytalk.jpgNo alt attribute provided
...htende-naeh-t-e-quilt-entwurf_105449.jpgNo alt attribute provided
...f8a6bf94bf-1741104844/schranke-kopie.jpgNo alt attribute provided
...k/218d6dae9c-1741292082/gandras-7web.jpgNo alt attribute provided
...eaderneu_das-nest-in-der-wasserpumpe.jpgNo alt attribute provided
...742321607/vorrichtung-ii_max-wuerden.jpgNo alt attribute provided
...208/follows_form_jonas_hohnke.2025.1.jpgNo alt attribute provided
...bla/d4539ba067-1742225771/tn_js_ps_1.jpgNo alt attribute provided
...ichtig/5b9f81dd1e-1739449531/image0.jpegNo alt attribute provided
...98/aic01-ed-ansicht-web-255x157-crop.jpgAIC Edition 2021
...2938/img-8564-2048x1152-255x157-crop.jpgMer bruche Jeld för Kultur, do sin mer Jeister stur
...7b5-1697815921/grafik-8-255x157-crop.pngtemporary gallery
...41687/elektronentoto-03-255x157-crop.jpgelektronentoto

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 47 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H2 AIC Edition 2021
H2 Mer bruche Jeld för Kultur, do sin mer Jeister stur
H2 Temporary Gallery. Zentrum für zeitgenössische Kunst e.V.
H2 ELEKTRONENTOTO
H3 AIC Index 2024/2025
H3 16. Mai 2025 – 01. Juni 2025
H3 07. Februar 2025 – 12. April 2025
H3 20. Februar 2025 – 15. April 2025
H3 08. März 2025 – 04. April 2025
H3 13. März 2025 – 26. April 2025
H3 14. März 2025 – 06. April 2025
H3 15. März 2025 – 26. April 2025
H3 15. März 2025 – 06. April 2025
H3 22. März 2025 – 04. April 2025
H3 23. März 2025 – 20. April 2025
H3 30. März 2025 – 20. April 2025
H3 30. April 2025 – 28. Mai 2025
H3 16. Mai 2025 – 01. Juni 2025 Duplicate text
H3 07. Februar 2025 – 12. April 2025 Duplicate text
H4 März
H4 April
H4 Mai
H4 Juni
H4 September
H4 Oktober
H4 März Duplicate text
H4 April Duplicate text
H4 Mai Duplicate text
H4 Juni Duplicate text
H4 September Duplicate text
H4 Oktober Duplicate text
H4 CALAMITA/À
H4 SICHTBAR, UNSICHTBAR, UNWICHTIG?
H4 Haltungsklasse
H4 NACHHALL
H4 Selbstpelikan
H4 200 JAHRE PARTY
H4 68elf studio: Leuchtende Näh(t)e
H4 Screensaver
H4 GANDRAS - LAND OF THE WHITE STORK
H4 Das Nest in der Wasserpumpe
H4 
Liebliches Hirnknistern
H4 follows form
H4 CALAMITA/À Duplicate text
H4 SICHTBAR, UNSICHTBAR, UNWICHTIG? Duplicate text
H4 Neuigkeiten
H4 Initiativen
Anchor text is an URL
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
15 links don't have an anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://aic.cologne/datenschutzNo Text
https://aic.cologne/deIMG-ALT Art Initiatives Cologne
/de/current/calendarAktuell
/de/initiatives/spacesKunstinitiativen
/de/aic-on-festival/aic-on-24-...AIC ON Festival
/de/network/associationÜber AIC
https://aic.cologne/en/English
/de/current/calendarText duplicate Aktuell
/de/initiatives/spacesText duplicate Kunstinitiativen
/de/aic-on-festival/aic-on-24-...Text duplicate AIC ON Festival
/de/network/associationText duplicate Über AIC
https://aic.cologne/en/Text duplicate English
https://aic.cologne/deAnchor Termine
https://aic.cologne/deAnchor Programm
/de/initiatives/spaces/fotorau...Eröffnung: GANDRAS - LAND OF THE WHITE STORK
/de/initiatives/spaces/zuendor...Eröffnung: Das Nest in der Wasserpumpe
/de/initiatives/spaces/matjoe/...Eröffnung: WITTENHORN
/de/initiatives/spaces/nico-bo...Eröffnung: 
Liebliches Hirnknistern
/de/initiatives/spaces/nico-bo...Text duplicate Eröffnung: 
Liebliches Hirnknistern
/de/initiatives/spaces/schaelp...Vortrag: Filmprojektion: Pasolinis 1. Evangelium – Matthäus
/de/initiatives/spaces/schaelp...Eröffnung: Matinee
/de/initiatives/spaces/68elf/6...Lesung: Leuchtende Näh(t)e: Anthologie NAHT
/de/initiatives/spaces/68elf/6...Finissage: 68elf studio: Leuchtende Näh(t)e
/de/initiatives/spaces/zuendor...Eröffnung: Interferenz
/de/initiatives/spaces/matjoe/...Eröffnung: follows form
/de/initiatives/spaces/glasmoo...Eröffnung: To Dwell in the Same Time and Space
/de/initiatives/spaces/kunstha...Eröffnung: CALAMITA/À
/de/initiatives/spaces/kunstha...Artist Talk: CALAMITA/À
/de/initiatives/spaces/zuendor...Eröffnung: fluctuatio
/de/initiatives/spaces/zuendor...Eröffnung: EIGENDRUCK
/de/initiatives/spaces/zuendor...Eröffnung: 68elf_Welt ohne Dich
/de/initiatives/spaces/zuendor...Eröffnung: das Unsichtbare sichtbar machen
/de/initiatives/spaces/tempora...SICHTBAR, UNSICHTBAR, UNWICHTIG?
/de/initiatives/spaces/litfass...Haltungsklasse
/de/initiatives/spaces/labor/n...NACHHALL
/de/initiatives/spaces/moltker...A motif in a fugue
/de/initiatives/spaces/artothe...Selbstpelikan
/de/initiatives/spaces/goldund...200 JAHRE PARTY
/de/initiatives/spaces/68elf/6...68elf studio: Leuchtende Näh(t)e
/de/initiatives/spaces/gemeind...Screensaver
/de/initiatives/spaces/fotorau...GANDRAS - LAND OF THE WHITE STORK
/de/initiatives/spaces/kjubh/w...AMÈRICÁ
/de/initiatives/spaces/zuendor...Das Nest in der Wasserpumpe
/de/initiatives/spaces/matjoe/...WITTENHORN
/de/initiatives/spaces/contemp...Ariadne
/de/initiatives/spaces/nico-bo...
Liebliches Hirnknistern
/de/initiatives/spaces/schaelp...URL anchor text
re://Pasolini
/de/initiatives/spaces/zuendor...Interferenz
/de/initiatives/spaces/matjoe/...follows form
/de/initiatives/spaces/glasmoo...To Dwell in the Same Time and Space
/de/initiatives/spaces/interna...Photoszene-Festival 2025
/de/initiatives/spaces/kunstha...CALAMITA/À
/de/initiatives/spaces/zuendor...fluctuatio
/de/initiatives/spaces/zuendor...EIGENDRUCK
/de/initiatives/spaces/zuendor...68elf_Welt ohne Dich
/de/initiatives/spaces/zuendor...das Unsichtbare sichtbar machen
/content/AIC_Map_2024.pdfAIC Index 2024/2025
/de/initiatives/spaces/kunstha...16. Mai 2025 – 01. Juni 2025 CALAMITA/À Gianpaolo Arena (IT), Marina Caneve (IT), Céline Clanet (FR), François Deladerriere (FR), Petra Stavast (NL), Jan Str...
/de/initiatives/spaces/kunstha...No Text
/de/initiatives/spaces/tempora...07. Februar 2025 – 12. April 2025 SICHTBAR, UNSICHTBAR, UNWICHTIG? Amina Benti, Anas Assadiki, Angelika Hramov, Ayman Qotbi, Bedia Dogan, Beyza Acar, Christy...
/de/initiatives/spaces/tempora...No Text
/de/initiatives/spaces/litfass...20. Februar 2025 – 15. April 2025 Haltungsklasse Jens Mühlhoff Kunst an Kölner Litfaßsäulen
/de/initiatives/spaces/litfass...No Text
/de/initiatives/spaces/labor/n...08. März 2025 – 04. April 2025 NACHHALL Gil Shachar & Roy Mordechay LABOR
/de/initiatives/spaces/labor/n...No Text
/de/initiatives/spaces/artothe...13. März 2025 – 26. April 2025 Selbstpelikan Lutz Driessen artothek
/de/initiatives/spaces/artothe...No Text
/de/initiatives/spaces/goldund...14. März 2025 – 06. April 2025 200 JAHRE PARTY Luis Garcia Bohlscheid GOLD+BETON
/de/initiatives/spaces/goldund...No Text
/de/initiatives/spaces/68elf/6...15. März 2025 – 26. April 2025 68elf studio: Leuchtende Näh(t)e Christiane Rath, Patricia Falkenburg 68elf e.V.
/de/initiatives/spaces/68elf/6...No Text
/de/initiatives/spaces/gemeind...15. März 2025 – 06. April 2025 Screensaver Till Bödeker Gemeinde Köln
/de/initiatives/spaces/gemeind...No Text
/de/initiatives/spaces/fotorau...22. März 2025 – 04. April 2025 GANDRAS - LAND OF THE WHITE STORK JASPER WALTER BASTIAN FOTORAUM KÖLN E.V.
/de/initiatives/spaces/fotorau...No Text
/de/initiatives/spaces/zuendor...23. März 2025 – 20. April 2025 Das Nest in der Wasserpumpe Felix Kind, Peri de Braganca, Pauline Berger, Sonoda Takashi Zündorfer Wehrturm
/de/initiatives/spaces/zuendor...No Text
/de/initiatives/spaces/nico-bo...30. März 2025 – 20. April 2025 
Liebliches Hirnknistern Max Würden NICO Nippes contemporary e.V.
/de/initiatives/spaces/nico-bo...No Text
/de/initiatives/spaces/matjoe/...30. April 2025 – 28. Mai 2025 follows form Jonas Hohnke MATJÖ
/de/initiatives/spaces/matjoe/...No Text
/de/initiatives/spaces/kunstha...Text duplicate 16. Mai 2025 – 01. Juni 2025 CALAMITA/À Gianpaolo Arena (IT), Marina Caneve (IT), Céline Clanet (FR), François Deladerriere (FR), Petra Stavast (NL), Jan Str...
/de/initiatives/spaces/kunstha...No Text
/de/initiatives/spaces/tempora...Text duplicate 07. Februar 2025 – 12. April 2025 SICHTBAR, UNSICHTBAR, UNWICHTIG? Amina Benti, Anas Assadiki, Angelika Hramov, Ayman Qotbi, Bedia Dogan, Beyza Acar, Christy...
/de/initiatives/spaces/tempora...No Text
/de/current/news/edition-aic-o...AIC Edition 2021
/de/current/news/edition-aic-o...Text duplicate IMG-ALT AIC Edition 2021
/de/current/news/edition-aic-o...[mehr lesen]
/de/current/news/mer-bruche-je...Mer bruche Jeld för Kultur, do sin mer Jeister stur
/de/current/news/mer-bruche-je...Text duplicate IMG-ALT Mer bruche Jeld för Kultur, do sin mer Jeister stur
/de/current/news/mer-bruche-je...Text duplicate [mehr lesen]
/de/initiatives/spaces/tempora...Temporary Gallery. Zentrum für zeitgenössische Kunst e.V.
/de/initiatives/spaces/tempora...IMG-ALT temporary gallery
/de/initiatives/spaces/tempora...Text duplicate [mehr lesen]
/de/initiatives/spaces/elektro...ELEKTRONENTOTO
/de/initiatives/spaces/elektro...IMG-ALT elektronentoto
/de/initiatives/spaces/elektro...Text duplicate [mehr lesen]
/de/network/datenschutzDatenschutz
/de/network/contactImpressum
/de/network/newsletterNewsletter
https://www.facebook.com/aic.c...New window External Subdomain Facebook
https://www.instagram.com/aic_...New window External Subdomain Instagram

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
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 0.67 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.
This page loads 5 JavaScript files. This may affect the load time negatively.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (85 kB).

HTTP Response Header

NameValue
dateSat, 22 Mar 2025 03:25:57 GMT
content-typetext/html; charset=UTF-8
connectionkeep-alive
serverApache
varyCookie,Accept-Encoding
content-length87300
statuscode200
http_versionHTTP/1.1
content-encodinggzip

External factors

This page has only a few links from other websites.
This page only has backlinks from 1 referring domains.
This page only has 1 backlinks.
This page only has few backlinks from 1 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

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Search preview

Most important keywords

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

KeywordResultRecheck
AIC57%Check
März 202546%Check
Februar 202546%Check
April 202546%Check
sichtbar44%Check
März43%Check
April43%Check
Juni43%Check
ELEKTRONENTOTO42%Check
Temporary42%Check
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