Klang-koeln.de - SEO Checker

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Overview of the SEO Check
Meta information
65% 
Page quality
59% 
Page structure
63% 
Link structure
93% 
Server
39% 
External factors
30% 
SEO Score
Response time
0.54 s
File size
39.90 kB
Words
480
Media files
6
Number of links
23 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Klang Köln e.V.
The page title is too short. (139 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://klang-koeln.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: United States of America
The following language is defined by HTML: de-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
robotsmax-image-preview:large
generatorWordPress 6.1.1
langde-de
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 480 words on this page. Good pages should have about 800 words of useful content.
30.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
8 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 23.27 words is good.
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" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 10 tags for this page.
Image SEO
(Somewhat important)
5 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
/wp-content/uploads/2017/10/IMG_1412.jpg
Insecure Content		No alt attribute provided
/wp-content/uploads/2017/10/IMG_1372.jpg
Insecure Content		No alt attribute provided
/wp-content/uploads/2017/10/IMG_1399.jpg
Insecure Content		No alt attribute provided
...ent/uploads/2017/10/cropped-IMG_1412.jpgKlang Köln e.V.Klang Köln e.V.
/wp-content/uploads/2023/03/image.jpegNo alt attribute provided
/wp-content/uploads/2023/03/image-1.jpegNo alt attribute provided

Page structure

H1 heading
(Critically important)
Klang Köln e.V.
Too many H1 headings
The H1 heading is too short (15 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Klang Köln e.V.
H1 Aktuelles
H2 Empty heading
H2 Empty heading
H2 Empty heading
H2 Empty heading
H2 Carlos Gutiérrez Quiroga und Carter Williams Bolivien – Barock Experimentell – Elektronisch Improvisiert – Komponiert
H2 MITTWOCH 15. MÄRZ 2023, 19 UHR St. Gertrud Köln
H3 Carlos Gutiérrez Quiroga (La Paz, Bolivien) indigene Instrumente Boliviens, Video und Komposition Carter Williams (Köln) Viola d’amore, Live-Elektronik und Komposition
Some anchor texts are used more than once.
2 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://klang-koeln.de/Anchor Springe zum Inhalt
https://klang-koeln.de/Klang Köln e.V.
https://klang-koeln.de/Aktuelles
https://klang-koeln.de/konzerte/Konzerte
/alexander-skrjabin-und-die-fo...Skrjabin 150 2022
/konzerte/vivier-70/Vivier 70 Festival 2018
/konzerte/auge-und-ohr/Auge und Ohr 2016
/konzerte/sounds-exotic-30-1-2...Sounds Exotic 2015
/konzerte/georg-kroell-80-12-1...Georg Kröll 80 2014
/konzerte/antiquitaet-konzert-...Antiquität Konzert? 2013
/konzerte/konzert-archiv-1991-...Konzerte 2012 – 2021
/konzerte/366-2/Musiknacht 2010
/konzerte/5jaehriges-bestehen-...Klang und Wort 1996
/konzerte/festschrift-1991-2011/Festschrift 1991-2011
/wir-ueber-uns/Wir über uns
https://klang-koeln.de/kontakt/Kontakt
/rechtliches/Rechtliches
/cookie-richtlinie/Cookie-Richtlinie
https://klang-koeln.de/Anchor Willkommen
https://klang-koeln.de/Anchor Text duplicate Willkommen
https://klang-koeln.de/Anchor Text duplicate Willkommen
/wp-content/uploads/2023/03/im...No Text
/wp-content/uploads/2023/03/im...No Text
https://de.wordpress.org/External Subdomain Stolz präsentiert von WordPress
https://athemes.com/theme/sydneyExternal Sydney

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://klang-koeln.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 0.54 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 (40 kB).

HTTP Response Header

NameValue
dateSat, 21 Sep 2024 00:57:23 GMT
serverApache/2.4.62 (Unix)
x-powered-byPHP/8.2.22
link<https://klang-koeln.de/wp-json/>; rel="https://api.w.org/", <https://klang-koeln.de/wp-json/wp/v2/pages/32>; rel="alternate"; type="application/json", <https://klang-koeln.de/>; rel=shortlink
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/2

External factors

This page has only a few links from other websites.
This page only has backlinks from 10 referring domains.
This page only has 24 backlinks.
This page only has few backlinks from 9 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://klang-koeln.de/wp-sitemap.xml

Similar sites

Search preview

klang-koeln.de
Klang Köln e.V.

Most important keywords

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

KeywordResultRecheck
Köln88%Check
Klang Köln85%Check
Klang79%Check
Klang Köln e.V.67%Check
Carter47%Check
Williams47%Check
Quiroga47%Check
Carlos47%Check
Bolivien47%Check
Carter Williams47%Check
Show more keywords and terms

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