Avka.de - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
35% 
Page structure
67% 
Link structure
96% 
Server
61% 
External factors
100% 
SEO Score
Response time
0.90 s
File size
32.60 kB
Words
241
Media files
43
Number of links
27 internal / 1 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Astronomische Vereinigung Karlsruhe
The length of the page title is perfect. (408 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: 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
robotsindex,follow
descriptionEmpty
keywordsEmpty
generatorContao Open Source CMS
viewportwidth=device-width,initial-scale=1
langde
charsetutf-8

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Page quality

Content
(Critically important)
There are only 241 words on this page. Use at least 250 words to provide useful information.
24.9% 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.
3 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 13.11 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 6 JavaScript files. This may affect the load time negatively.
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 6 tags for this page.
Image SEO
(Somewhat important)
41 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
...atische Seiten)/Logo/AVKa-LogoSichel.pngStartpunkt AVKA
/assets/images/0/001_P010115A-7b522110.jpgNo alt attribute provided
/assets/images/d/002_P010116A-74c3da4d.jpgNo alt attribute provided
/assets/images/7/003_P020502A-62a70847.jpgNo alt attribute provided
/assets/images/6/004_P020508A-de84a596.jpgNo alt attribute provided
/assets/images/8/005_P020597A-52ab4d48.jpgNo alt attribute provided
/assets/images/e/006_P030226A-912bdf2e.jpgNo alt attribute provided
/assets/images/8/007_P031062A-0670b4e8.jpgNo alt attribute provided
/assets/images/2/008_N1229b-0cf51d02.jpgNo alt attribute provided
/assets/images/3/009_040185Pa-a30c5053.jpgNo alt attribute provided
/assets/images/e/010_040186Pa-2fa54d2e.jpgNo alt attribute provided
/assets/images/3/011_040190Pb-049f6283.jpgNo alt attribute provided
/assets/images/a/012_IMG_0704-cf2dd0da.jpgNo alt attribute provided
/assets/images/5/013_IMG_0118-34932ac5.jpgNo alt attribute provided
/assets/images/b/014_IMG_0131-208950bb.jpgNo alt attribute provided
/assets/images/a/015_DSCN1375-5f89b8ba.jpgNo alt attribute provided
/assets/images/9/016_IMG_0174-8b8a67c9.jpgNo alt attribute provided
/assets/images/e/017_CIMG1531-fdc9125e.jpgNo alt attribute provided
/assets/images/5/018_091221Ea-88d97cb5.jpgNo alt attribute provided
/assets/images/e/019_091222Xa-4a48739e.jpgNo alt attribute provided
/assets/images/9/020_091229Ea-7584b7e9.jpgNo alt attribute provided
/assets/images/b/021_091232Ea-111c0bdb.jpgNo alt attribute provided
/assets/images/e/022_DSCN3377-93031c8e.jpgNo alt attribute provided
/assets/images/c/023_100180Da-a5f58dbc.jpgNo alt attribute provided
/assets/images/c/024_100184Da-d672016c.jpgNo alt attribute provided
/assets/images/2/025_100191Da-ab5a9892.jpgNo alt attribute provided
/assets/images/5/026_100193Da-3e6e4af5.jpgNo alt attribute provided
/assets/images/a/027_100197Da-ab4cf8aa.jpgNo alt attribute provided
/assets/images/9/028_100199Da-8f08f3b9.jpgNo alt attribute provided
/assets/images/3/029_100204Da-82575233.jpgNo alt attribute provided
/assets/images/7/030_100206Da-aecab047.jpgNo alt attribute provided
/assets/images/1/031_110190Da-e5fc99a1.jpgNo alt attribute provided
/assets/images/2/032_110191Da-f745fa12.jpgNo alt attribute provided
/assets/images/6/033_DSC00015-15a40f06.jpgNo alt attribute provided
/assets/images/a/034_120006Fa-c09b7d6a.jpgNo alt attribute provided
/assets/images/e/035_IMG_0096-b017bbee.jpgNo alt attribute provided
/assets/images/a/036_IMG_0097-dc7bf34a.jpgNo alt attribute provided
/assets/images/f/037_120069Fa-b59e1c9f.jpgNo alt attribute provided
/assets/images/6/038_120068Fa-cd4abf36.jpgNo alt attribute provided
/assets/images/8/039_120075Fa-f0631718.jpgNo alt attribute provided
/assets/images/b/040_IMG_0253-63a04b1b.jpgNo alt attribute provided
...C2023A3_MFueger_contrast_01-e29d4c46.jpgNo alt attribute provided
...Sonnensystem/2411 2024-08-15_Sun70CF.jpgSonne am 15.08.2024 (Martin Füger)

Page structure

H1 heading
(Critically important)
Startpunkt AVKA
Too many H1 headings
The H1 heading is too short (15 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Startpunkt AVKA
H1 Astronomische Vereinigung Karlsruhe e.V.
H1 Monatsüberblick Dezember 2024
H1 Monatsüberblick November 2024
H1 Erster Blick auf Tsuchinshan-ATLAS
H1 Monatsüberblick Oktober 2024
H1 Veranstaltungen
H1 Neuestes Astrofoto
Baselink: https://avka.de/
Some anchor texts are used more than once.
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 1 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://avka.de/Anchor Navigation überspringen
https://avka.de/home.htmlHome
A-TITLE Home
https://avka.de/events.htmlVeranstaltungen
A-TITLE Veranstaltungen
https://avka.de/infos.htmlNachrichten
A-TITLE Nachrichten
https://avka.de/album.htmlBilder
A-TITLE Astrofotografie
https://avka.de/avka.htmlÜber uns
A-TITLE Über uns
https://avka.de/Anchor Text duplicate Navigation überspringen
/beobachtungsabende.htmlBeobachtungen
https://avka.de/sternwarte.htmlSternwarte Karlsruhe
https://avka.de/vortraege.htmlVorträge
https://avka.de/blog/346.htmlMonatsüberblick Dezember 2024
https://avka.de/blog/346.htmlWeiterlesen ... Monatsüberblick Dezember 2024
A-TITLE Den Artikel lesen: Monatsüberblick Dezember 2024
https://avka.de/blog/344.htmlMonatsüberblick November 2024
https://avka.de/blog/344.htmlWeiterlesen ... Monatsüberblick November 2024
A-TITLE Den Artikel lesen: Monatsüberblick November 2024
/amhimmel/erster-blick-auf-tsu...Erster Blick auf Tsuchinshan-ATLAS
/amhimmel/erster-blick-auf-tsu...Weiterlesen ... Erster Blick auf Tsuchinshan-ATLAS
A-TITLE Den Artikel lesen: Erster Blick auf Tsuchinshan-ATLAS
https://avka.de/blog/342.htmlMonatsüberblick Oktober 2024
https://avka.de/blog/342.htmlWeiterlesen ... Monatsüberblick Oktober 2024
A-TITLE Den Artikel lesen: Monatsüberblick Oktober 2024
/mpg/beobachtungsabend-mpg-304...Beobachtungsabend MPG
A-TITLE Beobachtungsabend MPG (Freitag, 10. Januar 2025)
/vortrag/dr-thomas-reddmann-de...Dr. Thomas Reddmann: Der Sternhimmel im 1. Halbjahr 2025
A-TITLE Dr. Thomas Reddmann: Der Sternhimmel im 1. Halbjahr 2025 (Montag, 13. Januar 2025)
/mpg/beobachtungsabend-mpg-305...Text duplicate Beobachtungsabend MPG
A-TITLE Beobachtungsabend MPG (Freitag, 17. Januar 2025)
/mpg/beobachtungsabend-mpg-306...Text duplicate Beobachtungsabend MPG
A-TITLE Beobachtungsabend MPG (Freitag, 24. Januar 2025)
/files/AVKA/Astrofotografie (B...IMG-ALT Sonne am 15.08.2024 (Martin Füger)
A-TITLE Sonne am 15.08.2024 (Martin Füger)
https://avka.de/Anchor Text duplicate Navigation überspringen
https://avka.de/kontakt.htmlNofollow Kontakt
A-TITLE Kontakt
https://avka.de/impressum.htmlNofollow Datenschutz & Impressum
A-TITLE Datenschutz & Impressum
https://avka.de/sitemap.htmlNofollow Sitemap
A-TITLE Sitemap
http://rocksolidthemes.com/de/...External RockSolid Contao Themes & Templates

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://avka.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 0.90 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 6 JavaScript files. This may affect the load time negatively.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (33 kB).

HTTP Response Header

NameValue
dateThu, 26 Dec 2024 11:20:17 GMT
serverApache
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
expiresFri, 06 Jun 1975 15:10:00 GMT
varyUser-Agent,Accept-Encoding
set-cookie54 Characters
last-modifiedThu, 26 Dec 2024 11:20:18 GMT
content-encodinggzip
x-powered-byPleskLin
content-length5757
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 113 referring domains.
This page has 57,910 backlinks.
This page has backlinks from 63 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /check/
Disallow: /contao/
Disallow: /system/
Disallow: /templates/
Disallow: /vendor/
Disallow: /share/index.php
Disallow: /build.xml
Disallow: /composer.json
Disallow: /composer.lock
Disallow: /README.md

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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
AVKa65%Check
Vereinigung50%Check
Astronomische50%Check
Astronomische Vereinigung50%Check
Vereinigung Karlsruhe50%Check
Astronomische Vereinigung Karlsruhe50%Check
Karlsruhe49%Check
Monatsüberblick43%Check
Astronomischen Vereinigung42%Check
Raum Karlsruhe41%Check
Show more keywords and terms

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