Longcoviddeutschland.org - SEO Checker

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Overview of the SEO Check
Meta information
78% 
Page quality
80% 
Page structure
99% 
Link structure
72% 
Server
76% 
External factors
100% 
SEO Score
Response time
0.91 s
File size
100.60 kB
Words
618
Media files
7
Number of links
55 internal / 23 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Was ist Long COVID? - Long COVID Deutschland
There are word repetitions in the page title.
The length of the page title is perfect. (449 pixels out of 580 max pixel length)
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://longcoviddeutschland.org/
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 name is very long.
The domain is no subdomain.
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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
generatorWordPress 6.1.6
msapplication-TileImagehttps://longcoviddeutschland.org/wp-content/uploads/2023/06/cropped-Long-Covid-Deu-Rund_ForestGreen_RGB-270x270.png
article:publisherhttps://www.facebook.com/groups/longcoviddeutschland
article:modified_time2023-11-17T18:17:12+00:00
langde-de
twitter:cardsummary_large_image
twitter:creator@LongDeutschland
twitter:site@LongDeutschland
twitter:titleLong COVID Deutschland
twitter:imagehttps://longcoviddeutschland.org/wp-content/uploads/2023/06/cropped-Long-Covid-Deu-Rund_ForestGreen_RGB.png
twitter:label1Geschätzte Lesezeit
twitter:data14 Minuten
og:localede_DE
og:typewebsite
og:titleWas ist Long COVID? - Long COVID Deutschland
og:description2. November 2023 Statistisch genesen aber chronisch krank Mindestens 10% aller COVID-19-Erkrankten leiden an diversen anhaltenden oder neu auftretenden gesundheitlichen Beschwerden nach einer SARS-CoV-2-Infektion, die länger als drei Monate anhalten. Auch nach asymptomatischen, milden und moderaten Infektionen wird bei statistisch als genesen bezeichneten Personen die Diagnose Long COVID bzw. Post-COVID-Syndrom gestellt. Laut der klinischen Falldefinition […]
og:urlhttps://longcoviddeutschland.org/
og:site_nameLong COVID Deutschland
og:imagehttps://longcoviddeutschland.org/wp-content/uploads/2023/11/Reha-1024x777.png
Content-Typetext/html; charset=UTF-8
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 618 words. That's ok.
36.7% 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.
9 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 19.79 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
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 12 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
...oads/2023/06/cropped-Logo-LCD-copy-2.pngNo alt attribute provided
...ontent/uploads/2023/11/Reha-1024x777.pngNo alt attribute provided
...content/uploads/2023/11/LCK-1024x697.jpgNo alt attribute provided
.../uploads/2023/11/Haushalt-2-1024x776.pngNo alt attribute provided
...ontent/uploads/2023/11/Reha-1024x777.pngNo alt attribute provided
...023/09/RWI-LCD-Beitragsbild-1024x777.pngNo alt attribute provided
...tent/uploads/2023/09/Leitfaden-Cover.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Was ist Long COVID?
The H1 heading is too short (19 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Was ist Long COVID?
H2 Statistisch genesen aber chronisch krank
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
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.
There are 23 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://longcoviddeutschland.org/Anchor Zum Inhalt springen
https://www.facebook.com/group...External Subdomain Long COVID Deutschland | Facebook-Gruppe
A-TITLE Long COVID Deutschland | Facebook-Gruppe
https://twitter.com/LongDeutsc...External Long COVID Deutschland | Twitter-Account
A-TITLE Long COVID Deutschland | Twitter-Account
http://instagram.com/longcovid...External Long COVID Deutschland | Instagram-Account
https://www.youtube.com/@mecfs...External Subdomain ME/CFS & Long COVID erklärt I Youtube
/?sSearch
https://longcoviddeutschland.org/Long COVID Deutschland
https://longcoviddeutschland.org/Start
A-TITLE Long COVID Deutschland Initiative
/ueber/Über LCD
/aktuelles/Aktuelles
/support/Support
/ambulanzen/Ambulanzen
/rehabilitation/Rehabilitation
/selbsthilfegruppen/Selbsthilfegruppen
/international/International
/ressourcen/Ressourcen
/betroffene/Betroffene & Angehörige
/videos/Videos
/medizin/Medizin
/leitfaden/Leitfaden
/konzepte/Konzepte
/forschung/Forschung
/nksg/NKSG
/publikationen/Publikationen
/koalitionsvertrag/Koalitionsvertrag
/aktionsplan/Aktionsplan
/presse/Presse
/longcovid/Was ist Long COVID?
/kontakt/Kontakt
/datenschutzerklaerung-2/Datenschutzerklärung
/impressum-2/Impressum
https://longcoviddeutschland.org/Text duplicate Start
A-TITLE Long COVID Deutschland Initiative
/ueber/Text duplicate Über LCD
/aktuelles/Text duplicate Aktuelles
/support/Text duplicate Support
/ambulanzen/Text duplicate Ambulanzen
/rehabilitation/Text duplicate Rehabilitation
/selbsthilfegruppen/Text duplicate Selbsthilfegruppen
/international/Text duplicate International
/ressourcen/Text duplicate Ressourcen
/betroffene/Text duplicate Betroffene & Angehörige
/videos/Text duplicate Videos
/medizin/Text duplicate Medizin
/leitfaden/Text duplicate Leitfaden
/konzepte/Text duplicate Konzepte
/forschung/Text duplicate Forschung
/nksg/Text duplicate NKSG
/publikationen/Text duplicate Publikationen
/koalitionsvertrag/Text duplicate Koalitionsvertrag
/aktionsplan/Text duplicate Aktionsplan
/presse/Text duplicate Presse
/longcovid/Text duplicate Was ist Long COVID?
/kontakt/Text duplicate Kontakt
/datenschutzerklaerung-2/Text duplicate Datenschutzerklärung
/impressum-2/Text duplicate Impressum
https://zenodo.org/records/100...New window External No Text
https://zenodo.org/records/100...New window External Publikation (Preprint)
/wp-content/uploads/2023/11/LC...New window Pressemitteilung
https://www.nature.com/article...New window External Subdomain 10%
https://www.who.int/publicatio...New window External Subdomain Klinische Falldefinition einer Post-COVID-19-Erkrankung gemäß Delphi-Konsens
https://www.thelancet.com/jour...New window External Subdomain arbeitsunfähig
https://pubmed.ncbi.nlm.nih.go...New window External Subdomain mehr als einem Jahr
https://tu-dresden.de/tu-dresd...New window External Kinder und Jugendliche
https://www.thelancet.com/jour...New window External Subdomain Studie
https://www.awmf.org/leitlinie...New window External Subdomain Therapiemöglichkeiten
https://www.spektrum.de/news/l...New window External Subdomain Studien
https://www.who.int/news-room/...New window External Subdomain Ursachen
https://www.eurekalert.org/pub...New window External Subdomain Erkrankungen
https://www.bundesgesundheitsm...New window External Subdomain 1-2%
https://link.springer.com/arti...New window External Subdomain Myalgische Enzephalomyelitis/Chronisches Fatigue-Syndrom (ME/CFS)
https://www.bundestag.de/resou...New window External Subdomain 500.000
https://long-covid-kongress.de/New window External No Text
/haushalt-2024/New window No Text
https://zenodo.org/records/100...New window External No Text
https://www.rwi-essen.de/press...New window External Subdomain No Text
/wp-content/uploads/2023/02/Le...New window No Text
https://longcoviddeutschland.org/Text duplicate Long COVID Deutschland
https://www.andersnoren.se/External Subdomain Anders Norén

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://longcoviddeutschland.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.91 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 (101 kB).

HTTP Response Header

NameValue
link<https://longcoviddeutschland.org/wp-json/>; rel="https://api.w.org/", <https://longcoviddeutschland.org/wp-json/wp/v2/pages/9>; rel="alternate"; type="application/json", <https://longcoviddeutschland.org/dtny>; rel=shortlink
varyAccept-Encoding,User-Agent
content-encodinggzip
content-typetext/html; charset=UTF-8
dateSun, 28 Apr 2024 11:50:49 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 427 referring domains.
This page has 1,667 backlinks.
This page has backlinks from 275 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 343 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: Twitterbot
Disallow: 
# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://longcoviddeutschland.org/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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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
Long75%Check
COVID75%Check
Long COVID75%Check
Long COVID Deutschland70%Check
Deutschland58%Check
Long COVID-Beschwerden55%Check
Statistisch43%Check
genesen43%Check
chronisch43%Check
Chronisch krank43%Check
Show more keywords and terms

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