Achromatopsie.de - SEO Checker

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Overview of the SEO Check
Meta information
58% 
Page quality
78% 
Page structure
100% 
Link structure
63% 
Server
97% 
External factors
100% 
SEO Score
Response time
0.38 s
File size
51.60 kB
Words
714
Media files
38
Number of links
52 internal / 13 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite
The title contains the word Startseite! More content should be covered in the title.
The page title is too short. (87 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)
The meta description is missing.
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: Germany
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
generatorTYPO3 CMS
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
format-detectiontelephone=no
langde
x-ua-compatibleie=edge

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Page quality

Content
(Critically important)
This page contains 714 words. That's ok.
35.6% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
13 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 10.48 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 4 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, shrink-to-fit=no" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: achromatopsie selbsthilfegruppe e.v.
Image SEO
(Somewhat important)
13 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)
The HTTPS protocol for secure data transmission is not used.

Media list

URLAlt attributeTitle
...3/f/csm_Herbst_Spiegelweg_02244304d1.pngHerbst_Spiegelweg.png
...esources/Public/images/logo_klein_2x.pngLogo
...ie/Resources/Public/images/icon_menu.svgNavigation
...esources/Public/images/logo_klein_2x.pngLogo
...esources/Public/images/simple-remove.svgIcon Close
...cessed_/3/4/csm_Markt_Col_8ac3b48673.jpgNo alt attribute provided
...ocessed_/6/a/csm_Markt_SW_f7c5a92fbc.jpgNo alt attribute provided
...d_/8/3/csm_Markt_SW_Blend_6a52a02435.jpgNo alt attribute provided
...omatopsie/Markt_SW_Blend_Sehschw_150.jpgNo alt attribute provided
...les/Aktuelle_Infos/Titel_Vortragfilm.jpgNo alt attribute provided
...icher/Achromatopsie/Alltag/Titelbild.jpgNo alt attribute provided
...le_Infos/Titel_unsichtbare_Dimension.jpgNo alt attribute provided
...d_/7/7/csm_Kimi_Brueckner_e17f1b8fa4.jpgNo alt attribute provided
...8/csm_20210908_VolleKanne_a0a1d9bfb0.jpgNo alt attribute provided
...e/a/csm_202106_SZ_Artikel_1fad5e64fa.jpgNo alt attribute provided
...sed_/5/3/csm_20210515_Pia_01803ae542.jpgNo alt attribute provided
...d/4/csm_20210227_t-online_351f1d1a5f.pngNo alt attribute provided
...sed_/4/2/csm_RundumGesund_293357dd81.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Die Welt mit anderen Augen sehen
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Die Welt mit anderen Augen sehen
H2 Regeln
H2 Achromatopsie: angeborene, völlige Farbenblindheit
H2 Alltag mit Achromatopsie
H2 Filme auf unserem YOUTUBE-Kanal:
H2 Leben mit Achromatopsie - aus Presse und Medien
H2 Ein Leben in Grautönen
H2 Aktuelle INFOs - Berichte - neu entdeckt ... ►
H2 Achromatopsie FORUM
H2 Wie sehen Sie die Welt?
H2 neu auf dieser WEB-Site ... ►
H2 Urheberrechtlicher Schutz der Texte, Bilder, Filme usw.:
H3 Vortrag SightCity 2022
H3 Leben ohne Fraben
H3 unsichtbare Dimension
Baselink: http://www.achromatopsie.de/
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
6 links don't have an anchor text.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
There are 13 external links on this page.

Found links on this page

LinkAttributesAnchor text
/kontakt/Kontakt
/achromatopsie/was-ist-achroma...Was ist Achromatopsie?
A-TITLE Was ist Achromatopsie?
/achromatopsie/wie-sehen-achro...Wie sehen Achromaten?
A-TITLE Wie sehen Achromaten?
/achromatopsie/normales-sehen/normales Sehen
A-TITLE normales Sehen
/achromatopsie/symptome/Symptome
A-TITLE Symptome
/achromatopsie/vererbung/Vererbung
A-TITLE Vererbung
/achromatopsie/diagnose/Diagnose
A-TITLE Diagnose
/achromatopsie/alltag-und-prob...Alltag und Probleme
A-TITLE Alltag und Probleme
/achromatopsie/gibt-es-eine-th...Gibt es eine Therapie?
A-TITLE Gibt es eine Therapie?
/achromatopsie/welche-hilfsmit...Welche Hilfsmittel gibt es?
A-TITLE Welche Hilfsmittel gibt es?
/selbsthilfe-ev/was-macht-der-...Was macht der Selbsthilfeverein?
A-TITLE Was macht der Selbsthilfeverein?
/selbsthilfe-ev/mitglied-werden/Mitglied werden!
A-TITLE Mitglied werden!
/selbsthilfe-ev/gemeinnuetzigk...Gemeinnützigkeit
A-TITLE Gemeinnützigkeit
/selbsthilfe-ev/vorstand/Vorstand
A-TITLE Vorstand
/selbsthilfe-ev/wissenschaftli...Wissenschaftlicher Beirat
A-TITLE Wissenschaftlicher Beirat
/selbsthilfe-ev/satzung/Satzung
A-TITLE Satzung
/selbsthilfe-ev/struktur-und-v...Struktur und Verwaltung
A-TITLE Struktur und Verwaltung
/materiallinks/grau-bunter-geh...Grau: bunter geht's nicht!
A-TITLE Grau: bunter geht's nicht!
/materiallinks/mitglieder-infos/Mitglieder-Infos
A-TITLE Mitglieder-Infos
/materiallinks/archiv-presse-m...ARCHIV: Presse + Medien
A-TITLE ARCHIV: Presse + Medien
/materiallinks/web-links/WEB-links
A-TITLE WEB-links
/materiallinks/literatur/Literatur
A-TITLE Literatur
/materiallinks/insel-der-farbe...Insel der Farbenblinden
A-TITLE Insel der Farbenblinden
/materiallinks/coloradd/ColorADD
A-TITLE ColorADD
/materiallinks/downloads/Downloads
A-TITLE Downloads
/aktuelles/aktuelle-infos/Aktuelle Infos
A-TITLE Aktuelle Infos
/aktuelles/termine/Termine
A-TITLE Termine
/aktuelles/neu-auf-dieser-web-...neu auf dieser WEB-Site
A-TITLE neu auf dieser WEB-Site
http://www.achromatopsie-forum...New window External Achromatopsie Forum
http://www.achromatopsie.de/Anchor Scroll
http://app-eu.readspeaker.com/...Nofollow External Subdomain Vorlesen
A-TITLE Text vorlesen
/index.php?eID=tx_cms_showpic&...No Text
/index.php?eID=tx_cms_showpic&...No Text
/index.php?eID=tx_cms_showpic&...No Text
/index.php?eID=tx_cms_showpic&...No Text
/achromatopsie/alltag-und-prob...Hier ein paar Beispiele.
https://youtu.be/3rKb3c51MaQExternal No Text
https://youtu.be/_GFcbwMk9FIExternal No Text
https://youtu.be/lxq1LlwbkuQExternal No Text
http://www.achromatopsie.de/Anchor 02.12.2022 - TVO Regional-TV "halbzeit"
https://www.tvo.de/mediathek/v...External No Text
https://www.tvo.de/mediathek/v...New window External zum Video
http://www.achromatopsie.de/Anchor 08.09.2021 - ZDF "Volle Kanne"
https://www.zdf.de/verbraucher...External No Text
https://www.zdf.de/verbraucher...New window External ZDF "Volle Kanne vom 8. September 2021 Zeitstrahl ab 01:04:55
http://www.achromatopsie.de/Anchor 29.06.2021 - Süddeutsche Zeitung
/fileadmin/Dateispeicher/Aktue...Zum Artikel
http://www.achromatopsie.de/Anchor 14.05.2021 - Lokalsport: Spezialball hilft Pia (7)
/index.php?eID=tx_cms_showpic&...No Text
/fileadmin/Dateispeicher/Aktue...Artikel Münsterland Zeitung
/fileadmin/Dateispeicher/Video...Film über die Übergabe des Spezialballs an Pia
http://www.achromatopsie.de/Anchor 27.02.2021 - T-ONLINE - Tag der seltenen Erkrankungen
/index.php?eID=tx_cms_showpic&...No Text
https://www.achromatopsie.org/...External Link zum Artikel:
A-TITLE Deutsche
http://www.achromatopsie.de/Anchor 30.11.2020 - SWR: Rundum gesund
https://www.youtube.com/watch?...External No Text
https://www.youtube.com/watch?...New window External Zur Sendung
/materiallinks/archiv-presse-m...ARCHIV: Presse und Medien
/aktuelles/aktuelle-infos/Aktuelle INFOs - Berichte - neu entdeckt ... ►
http://achromatopsie-forum.org/New window External Hier gehts zum Forum
A-TITLE zum Forum
/aktuelles/neu-auf-dieser-web-...neu auf dieser WEB-Site ... ►
/impressum/Impressum
A-TITLE Impressum
/datenschutz/Datenschutz
A-TITLE Datenschutz
/haftungsausschluss/Haftungsausschluss
A-TITLE Haftungsausschluss
http://www.achromatopsie.de/Anchor Nach oben

Server configuration

HTTP redirects
(Critically important)
This page redirects to "http://www.achromatopsie.de/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 4 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.38 seconds.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (52 kB).

HTTP Response Header

NameValue
content-languagede
varyAccept-Encoding
content-encodinggzip
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-length9351
content-typetext/html; charset=utf-8
dateThu, 01 Jan 1970 00:00:00 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 252 referring domains.
This page has 1,172 backlinks.
This page has backlinks from 99 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *

Similar sites

Search preview

www.achromatopsie.de
Startseite

Most important keywords

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

KeywordResultRecheck
Achromatopsie61%Check
sehen54%Check
Welt54%Check
Achromatopsie Forum51%Check
Achromatopsie Selbsthilfegruppe51%Check
Augen50%Check
Film44%Check
Leben43%Check
neu43%Check
Filme43%Check
Show more keywords and terms

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