Efds.org - SEO Checker

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Overview of the SEO Check
Meta information
71% 
Page quality
92% 
Page structure
100% 
Link structure
48% 
Server
95% 
External factors
100% 
SEO Score
Response time
3.24 s
File size
359.20 kB
Words
1368
Media files
56
Number of links
102 internal / 33 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
EFDS – Europäische Forschungsgesellschaft Dünne Schichten e.V.
The page title should be shorter than 580 pixels. It is 604 pixels long. 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://efds.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)
The specified alternate links have no errors.
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, viewport-fit=cover
robotsmax-image-preview:large
generatorElementor 3.28.3; features: additional_custom_breakpoints, e_local_google_fonts; settings: css_print_method-external, google_font-enabled, font_display-auto
tec-api-versionv1
tec-api-originhttps://efds.org
msapplication-TileImagehttps://efds.org/wp-content/uploads/2019/01/favicon.png
langde-de
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 1368 words. That's ok.
33.9% 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.
22 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 17.25 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, viewport-fit=cover" 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 27 tags for this page.
Image SEO
(Somewhat important)
31 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)
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
...ent/uploads/2019/01/logo_EFDS_header.pngNo alt attribute provided
...ds/2019/01/overview_duenne-schichten.jpgNo alt attribute provided
...ads/2019/01/overview_fachausschuesse.jpgNo alt attribute provided
...tolia_116290672_klein-e1661761407730.jpgNo alt attribute provided
/wp-content/uploads/2025/01/ALD_small.jpgShuo LI
...WS_CircularEconomy_LinkedIn_Programm.jpgHenrik Zimmermann
...Banner_WS_PFAS_LinkedIn_Newsletter-1.pngDr. Markus Stolze
...ent/uploads/2024/09/PSE2024_mit-rand.jpgMichael Jacob
...ent/uploads/2024/09/PSE2024_mit-rand.jpgWinfried Dölling
...ent/uploads/2024/09/PSE2024_mit-rand.jpgAnonym
/wp-content/uploads/2024/06/O-Ton.jpgIgnazio Luigi Ciccomascolo
/wp-content/uploads/2024/06/O-Ton.jpgJoachim Scherer
/wp-content/uploads/2024/06/O-Ton.jpgDr. Stephan Mingels
...tent/uploads/2024/05/IMG_1014-scaled.jpgMargarethe Traxler
.../uploads/2024/05/LinkedIn-18.04.2024.pngYilei Shen
/wp-content/uploads/2024/06/Chrom6.jpgJohannes Stock
/wp-content/uploads/2024/06/Chrom6.jpgDr. Matthias Janke
/wp-content/uploads/2024/06/Chrom6.jpgDr. Rong Zhao
...t/uploads/2024/10/EFDS_V_Logo_farbig.jpgAaron Strobel
...t/uploads/2024/10/EFDS_V_Logo_farbig.jpgDr. Matthias Thiex
...ntent/uploads/2023/03/Webseite_O-Ton.pngElena Jarvis
...tent/uploads/2022/10/DSC01423-scaled.jpgKalyani Shaji
...tent/uploads/2022/10/DSC01423-scaled.jpgMarvin Wegh
...tent/uploads/2022/10/DSC01423-scaled.jpgMatthias Prinz
/wp-content/uploads/2024/11/V2021-Logo.jpgRolf Schäfer
...content/uploads/2025/03/AIF-Logo-RGB.pngNo alt attribute provided
...ds/2024/04/Logo-Plasma_4_Farbig_CMYK.jpgNo alt attribute provided
..._ohne-claim_inkl.-Schutzraum_rgb-002.jpgNo alt attribute provided
...content/uploads/2019/01/logo_dechema.pngNo alt attribute provided
.../uploads/2019/01/logo_silicon-saxony.pngNo alt attribute provided
...oads/2024/04/fem_Logo-e1698238511469.pngNo alt attribute provided
...ontent/uploads/2024/04/GFE-Logo-blau.pngNo alt attribute provided
/wp-content/uploads/2024/12/ejc_logo.gifNo alt attribute provided
/wp-content/uploads/2024/12/Logo.pngNo alt attribute provided
/wp-content/uploads/2024/12/Logo_Inplas.jpgNo alt attribute provided
/wp-content/uploads/2024/12/dgologo215.pngNo alt attribute provided
...s/2024/06/PT_DLR_Logo_GR_D_2018_lang.jpgNo alt attribute provided
/wp-content/uploads/2023/12/Logo_HZwo.jpgNo alt attribute provided
/wp-content/uploads/2024/12/DVG_Logo.pngNo alt attribute provided
/wp-content/uploads/2024/12/SVC.jpgNo alt attribute provided
/wp-content/uploads/2024/11/TACT-logo.pngNo alt attribute provided
...hnik_50mm-breit_300dpi-zentriert-1-1.jpgNo alt attribute provided
/wp-content/uploads/2023/06/MO_2011-1-1.jpgNo alt attribute provided
...tent/uploads/2025/02/logo-neu_4c-web.jpgNo alt attribute provided
...hriftzug_50mm-breit_300dpi-zentriert.jpgNo alt attribute provided
...nt/uploads/2022/08/JOT-Logo-komplett.pngNo alt attribute provided
...content/uploads/2022/08/ist_komplett.jpgNo alt attribute provided
...loads/2024/12/WOMag_Logo_4c17-scaled.jpgNo alt attribute provided
/wp-content/uploads/2022/08/JAP-CMYK.jpgNo alt attribute provided
...ads/2025/02/oberflaeche-online-logo3.jpgNo alt attribute provided
...2024/12/Hydrogeit-Verlag-Logo-300dpi.jpgNo alt attribute provided
/wp-content/uploads/2022/05/Telephone-2.svgTelephoneTelephone
/wp-content/uploads/2022/05/Fax-2.svgFaxFax
/wp-content/uploads/2022/05/Mail-2.svgMailMail
/wp-content/uploads/2022/05/LinkedIn-1.svgLinkedInLinkedIn
...leverreach.com/images/fancy_closebox.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Europäische Forschungsgesellschaft Dünne Schichten e.V.
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Europäische Forschungsgesellschaft Dünne Schichten e.V.
H2 Dünne Schichten im Trend
H2 Veranstaltungen Konferenzen Workshops
H2 EFDS-Netzwerk
H2 EFDS
H3 WEBINAR: CO2-Fußabdruck in der Dünnschichttechnik | Herausforderungen für Wirtschaft und Wissenschaft
H4 Nächste Veranstaltung
Some anchor texts are used more than once.
3 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 too many external links (33) on this page.

Found links on this page

LinkAttributesAnchor text
https://efds.org/en/English
https://efds.org/newsletter/Newsletter
/geschaeftsstelle/Kontakt
https://efds.org/newsletter/Text duplicate Newsletter
/geschaeftsstelle/Text duplicate Kontakt
https://efds.org/No Text
https://efds.org/EFDS
https://efds.org/ueber-uns/Über Uns
https://efds.org/vereinsstruktur/Vereinsstruktur
https://efds.org/vorstand/Vorstand
https://efds.org/beirat/Beirat
https://efds.org/fachausschuesse/Fachausschüsse
/geschaeftsstelle/Geschäftsstelle
/wp-content/uploads/2019/01/Sa...Satzung
/wp-content/uploads/2023/12/Be...Beitragsordnung
/wp-content/uploads/2024/04/EF...Compliance Richtlinie EFDS e. V.
https://efds.org/forschung/Forschung
/forschung/aktuelles/Aktuelles
/forschung/projekte-u-vorhaben/Projekte & Vorhaben
/forschung/projekte-u-vorhaben...Laufende Projekte
/forschung/projekte-u-vorhaben...Abgeschlossene Projekte
/forschung/forschungsthemen/Forschungsthemen
https://efds.org/foerderung/Förderung
/foerderung/management/Ganzheitliches Management
https://efds.org/foerderung/igf/Industrielle Gemeinschaftsforschung
/foerderung/cornet/Cornet
/foerderung/komp-foerderung/Komplementäre Förderung
https://efds.org/transfer/Transfer
/transfer/massnahmen/Transfermaßnahmen
/transfer/igf-erfolge/IGF Erfolgsnotizen
https://efds.org/v2025/V2025
https://efds.org/v2025_programm/V2025 Program
https://eventclass.it/v2025/sc...External V2025 Detailed Online Program
https://efds.org/v2025/exhibitor/V2025 Exhibitors
https://office.efds.org/secure...External Subdomain V2025 Exhibitor Registration
/v2025/v2025-sponsoring/V2025 Sponsors & Co-operation Partners
https://office.efds.org/secure...External Subdomain V2025 Participant Registration
/v2025-poster-exhibition/V2025 Poster Exhibition
/v2025-generell-information/V2025 General Information
/v2025-social-networking-events/V2025 Social & Networking Events
https://efds.org/netzwerke/Netzwerke
/netzwerke/mitglieder-forschung/Mitglieder Forschung
/netzwerke/mitglieder-industrie/Mitglieder Industrie
/netzwerke/mitglieder-personen/Mitglieder Personen
/netzwerke/efds-mitglied-werden/EFDS Mitglied werden
/netzwerke/kooperationen/Kooperationen
/netzwerke/medienpartner/Medienpartner
https://efds.org/events/Termine
https://efds.org/Text duplicate EFDS
https://efds.org/ueber-uns/Text duplicate Über Uns
https://efds.org/vereinsstruktur/Text duplicate Vereinsstruktur
https://efds.org/vorstand/Text duplicate Vorstand
https://efds.org/beirat/Text duplicate Beirat
https://efds.org/fachausschuesse/Text duplicate Fachausschüsse
/geschaeftsstelle/Text duplicate Geschäftsstelle
/wp-content/uploads/2019/01/Sa...Text duplicate Satzung
/wp-content/uploads/2023/12/Be...Text duplicate Beitragsordnung
/wp-content/uploads/2024/04/EF...Text duplicate Compliance Richtlinie EFDS e. V.
https://efds.org/forschung/Text duplicate Forschung
/forschung/aktuelles/Text duplicate Aktuelles
/forschung/projekte-u-vorhaben/Text duplicate Projekte & Vorhaben
/forschung/projekte-u-vorhaben...Text duplicate Laufende Projekte
/forschung/projekte-u-vorhaben...Text duplicate Abgeschlossene Projekte
/forschung/forschungsthemen/Text duplicate Forschungsthemen
https://efds.org/foerderung/Text duplicate Förderung
/foerderung/management/Text duplicate Ganzheitliches Management
https://efds.org/foerderung/igf/Text duplicate Industrielle Gemeinschaftsforschung
/foerderung/cornet/Text duplicate Cornet
/foerderung/komp-foerderung/Text duplicate Komplementäre Förderung
https://efds.org/transfer/Text duplicate Transfer
/transfer/massnahmen/Text duplicate Transfermaßnahmen
/transfer/igf-erfolge/Text duplicate IGF Erfolgsnotizen
https://efds.org/v2025/Text duplicate V2025
https://efds.org/v2025_programm/Text duplicate V2025 Program
https://eventclass.it/v2025/sc...External Text duplicate V2025 Detailed Online Program
https://efds.org/v2025/exhibitor/Text duplicate V2025 Exhibitors
https://office.efds.org/secure...External Subdomain Text duplicate V2025 Exhibitor Registration
/v2025/v2025-sponsoring/Text duplicate V2025 Sponsors & Co-operation Partners
https://office.efds.org/secure...External Subdomain Text duplicate V2025 Participant Registration
/v2025-poster-exhibition/Text duplicate V2025 Poster Exhibition
/v2025-generell-information/Text duplicate V2025 General Information
/v2025-social-networking-events/Text duplicate V2025 Social & Networking Events
https://efds.org/netzwerke/Text duplicate Netzwerke
/netzwerke/mitglieder-forschung/Text duplicate Mitglieder Forschung
/netzwerke/mitglieder-industrie/Text duplicate Mitglieder Industrie
/netzwerke/mitglieder-personen/Text duplicate Mitglieder Personen
/netzwerke/efds-mitglied-werden/Text duplicate EFDS Mitglied werden
/netzwerke/kooperationen/Text duplicate Kooperationen
/netzwerke/medienpartner/Text duplicate Medienpartner
https://efds.org/events/Text duplicate Termine
https://efds.org/event/co2/WEBINAR: CO2-Fußabdruck in der Dünnschichttechnik | Herausforderungen für Wirtschaft und Wissenschaft
A-TITLE WEBINAR: CO2-Fußabdruck in der Dünnschichttechnik | Herausforderungen für Wirtschaft und Wissenschaft
https://efds.org/Veranstaltungen/Kalender anzeigen
A-TITLE Weitere Veranstaltungen anzeigen.
https://efds.org/forschung/New window No Text
https://efds.org/forschung/New window Dünne Schichten im Trend
https://efds.org/events/No Text
https://efds.org/events/Veranstaltungen Konferenzen Workshops
https://efds.org/netzwerke/No Text
https://efds.org/netzwerke/EFDS-Netzwerk
http://www.aif.de/New window External Subdomain No Text
https://www.plasmagermany.org/New window External Subdomain No Text
https://www.biosaxony.com/New window External Subdomain No Text
https://dechema.de/New window External No Text
https://www.silicon-saxony.de/...New window External Subdomain No Text
https://www.fem-online.de/New window External Subdomain No Text
http://www.gfe-net.de/wcms/LSt...New window External Subdomain No Text
https://www.ejc-pise.org/welco...New window External Subdomain No Text
https://dfo.info/New window External No Text
https://inplas.de/New window External No Text
https://www.dgo-online.de/New window External Subdomain No Text
https://projekttraeger.dlr.de/deNew window External Subdomain No Text
https://hzwo.eu/New window External No Text
https://www.physik.uni-kl.de/d...New window External Subdomain No Text
https://www.svc.org/New window External Subdomain No Text
https://tact.org.tw/page.aspx?...New window External Subdomain No Text
https://www.leuze-verlag.de/ho...New window External Subdomain No Text
https://oberflaeche.de/New window External No Text
https://oberflaeche.de/vakuumt...New window External No Text
https://www.leuze-verlag.de/ho...New window External Subdomain No Text
https://www.jot-oberflaeche.de/New window External Subdomain No Text
https://www.ist-surfacetechnol...New window External Subdomain No Text
https://www.wotech-technical-m...New window External Subdomain No Text
https://pubs.aip.org/aip/japNew window External Subdomain No Text
https://www.oberflaechen-techn...New window External Subdomain No Text
https://hydrogeit.de/New window External No Text
https://de.linkedin.com/compan...New window External Subdomain LinkedIn
https://efds.org/impressum/Impressum
https://efds.org/datenschutz-2/Datenschutz
/haftungsausschluss/Haftungsausschluss
https://efds.org/gender-hinweis/Gender-Hinweis
https://efds.org/agb/AGB
https://efds.org/impressum/Text duplicate Impressum
https://efds.org/datenschutz-2/Text duplicate Datenschutz
/haftungsausschluss/Text duplicate Haftungsausschluss
https://efds.org/gender-hinweis/Text duplicate Gender-Hinweis
https://efds.org/agb/Text duplicate AGB

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://efds.org/"
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 is very slow (3.24 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (359 kB).

HTTP Response Header

NameValue
link<https://efds.org/wp-json/>; rel="https://api.w.org/", <https://efds.org/wp-json/wp/v2/pages/8>; rel="alternate"; title="JSON"; type="application/json", <https://efds.org/>; rel=shortlink
x-tec-api-versionv1
x-tec-api-roothttps://efds.org/wp-json/tribe/events/v1/
x-tec-api-originhttps://efds.org
varyAccept-Encoding,User-Agent
content-encodingbr
content-typetext/html; charset=UTF-8
dateWed, 14 May 2025 11:56:02 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 108 referring domains.
This page has 519 backlinks.
This page has backlinks from 91 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://efds.org/wp-sitemap.xml

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
EFDS68%Check
Dünne Schichten68%Check
Forschungsgesellschaft Dünne Schichten67%Check
Europäische Forschungsgesellschaft Dünne Schichten66%Check
EFDS Europäische Forschungsgesellschaft Dünne64%Check
Forschung62%Check
Europäische62%Check
Europäische Forschungsgesellschaft62%Check
Forschungsgesellschaft Dünne Schichten e.V.58%Check
Veranstaltung43%Check
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