Syswasser.de - SEO Checker

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Overview of the SEO Check
Meta information
77% 
Page quality
37% 
Page structure
95% 
Link structure
90% 
Server
97% 
External factors
100% 
SEO Score
Response time
0.45 s
File size
41.70 kB
Words
291
Media files
3
Number of links
52 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Fraunhofer-Allianz SysWasser
The length of the page title is perfect. (273 pixels out of 580 max pixel length)
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: United States of America
The following language is defined by HTML: de
Alternate/Hreflang Links
(Somewhat important)
The alternate link to the page itself is missing.
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, user-scalable=yes
robotsnoodp,noydir,index,follow
pubdate2024-08-13T10:45:57.535+02:00
copyrightCopyright
msapplication-TileColor#ffffff
msapplication-TileImage/static/css/fraunhofer/resources/img/favicons/mstile-144x144.png
langde
og:titleFraunhofer-Allianz SysWasser
og:descriptionEmpty
og:urlhttps://www.syswasser.de/de.html
og:typewebsite
X-UA-CompatibleIE=edge
imagetoolbarno
last-modified2024-08-13T08:45:57.535Z
charsetutf-8

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Page quality

Content
(Critically important)
Only 2 paragraph/s was/were found on this page.
There are only 291 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 32 words is high.
21.6% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1, user-scalable=yes" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 91 characters this one is longer than 70 characters:
"quelle: fraunhofer-gesellschaft fraunhofer-allianz syswasser - fraunhofer-allianz syswasser"
Image SEO
(Somewhat important)
3 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
/content/dam/syswasser/syswasser_190x52.gifNo alt attribute provided
.../1721206050844/231006-IGB-Wasser-140.jpgNo alt attribute provided
...ge.img.jpg/1721134743632/IFAT-2024-9.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Fraunhofer-Allianz SysWasser
The H1 heading is perfect.
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Fraunhofer-Allianz SysWasser
H2 Fraunhofer-Allianz Syswasser
H2 Willkommen bei der Fraunhofer-Allianz SysWasser.
H2 Unser Leistungsangebot:
H2 Empty heading
H2 News & Veranstaltungen
H2 Kontakt
H2 Navigation und Social Media
H3 Ein leistungsfähiger Verbund aus zehn Fraunhofer-Instituten
H3 Ein Netzwerk, das die gesamte Wertschöpfungskette des Wasserkreislauf abdeckt
H3 Erfahrungen in internationalen Projekten
H3 Ein zuverlässiger Partner für Ihre F&E-Vorhaben und komplexe Systemlösungen
H3 Seit 2007 einer der größten Verbünde für Wasserforschung in Europa
H3 Wasser Digital
H3 Wasser System
H3 Mitglieder
H3 Fraunhofer Match
H3 Dr.-Ing. Ursula Schließmann
H3 Prof. Dr.-Ing. habil. Thomas Rauschenbach
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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.syswasser.de/Fraunhofer-Allianz SysWasser
https://www.syswasser.de/Text duplicate Fraunhofer-Allianz SysWasser
/de/kontakt.htmlKontakt
/de/sitemap.htmlSitemap
https://www.syswasser.de/en.htmlEnglish
/de/allianz_im_profil.htmlProfil
/de/allianz_im_profil.htmlText duplicate Profil
/de/allianz_im_profil/mitglied...Mitglieder
/de/allianz_im_profil/projekte...Projekte
/de/allianz_im_profil/projekte...InWasif
/de/allianz_im_profil/projekte...PureWaterSA
/de/allianz_im_profil/leistung...Leistungsangebot
/de/allianz_im_profil/leistung...Forschung und Technologieentwicklungen
/de/allianz_im_profil/leistung...Pilotapplikationen
/de/allianz_im_profil/leistung...Konzepte, Planung und Beratung
/de/allianz_im_profil/Referenz...Referenzen
/de/wasser-system.htmlWasser System
/de/wasser-system.htmlText duplicate Wasser System
/de/wasser-system/landwirtscha...Landwirtschaft und Ernährung
/de/wasser-system/landwirtscha...Klimaadaptive Kultivierungssysteme
/de/wasser-system/landwirtscha...Nexus Wasser-Energie-Landwirtschaft
/de/wasser-system/landwirtscha...Effiziente Bewässerungssysteme
/de/wasser-system/wasserinfras...Wasserinfrastruktursysteme
/de/wasser-system/wasserinfras...Wasserinformationssysteme
/de/wasser-system/wasserinfras...Resiliente, Nachhaltige Wasserinfrastrukturen
/de/wasser-system/wasserinfras...innovative Akteurs- und Geschäftsmodelle
/de/wasser-system/keislaufwirt...Kreislaufwirtschaft
/de/wasser-system/keislaufwirt...re-use Wasser, Nährstoffe, Wertstoffe
/de/wasser-system/keislaufwirt...Stoffliche und energetische Nutzung von Reststoffen
/de/wasser-system/keislaufwirt...Abwasser-Bioraffinerie
/de/wasser-system/keislaufwirt...CCS / CCU, THG- Vermeidung, LCA
/de/wasser-digital.htmlWasser Digital
/de/wasser-digital.htmlText duplicate Wasser Digital
/de/wasser-digital/messtechnik...Messtechnik / Sensorik
/de/wasser-digital/automatisie...Automatisierung
/de/wasser-digital/modellierun...Modellierung / Simulation
/de/wasser-digital/kuenstliche...Künstliche Intelligenz
/de/presse_und_medien.htmlPresse und Medien
/de/veranstaltungen-messen.htmlVeranstaltungen
/de/veranstaltungen-messen.htmlText duplicate Veranstaltungen
/de/veranstaltungen-messen/202...2. Veranstaltung der Dialogreihe Wasserperspektiven: Spurenstoffe in der Wasserwirtschaft
/de/veranstaltungen-messen/202...1. Veranstaltung der Dialogreihe »Wasserperspektiven« der Fraunhofer-Allianz SysWasser
/de/kontakt.htmlText duplicate Kontakt
/de/wasser-digital.htmlA-TITLE MEHR INFO
/de/wasser-digital.htmlText duplicate MEHR INFO
A-TITLE MEHR INFO
/de/wasser-system.htmlText duplicate A-TITLE MEHR INFO
/de/wasser-system.htmlText duplicate MEHR INFO
A-TITLE MEHR INFO
/de/allianz_im_profil/mitglied...Text duplicate A-TITLE MEHR INFO
/de/allianz_im_profil/mitglied...Text duplicate MEHR INFO
A-TITLE MEHR INFO
https://www.match.fraunhofer.d...New window External Subdomain Text duplicate A-TITLE MEHR INFO
https://www.match.fraunhofer.d...New window External Subdomain Text duplicate MEHR INFO
A-TITLE MEHR INFO
/de/veranstaltungen-messen/202...Text duplicate 2. Veranstaltung der Dialogreihe Wasserperspektiven: Spurenstoffe in der Wasserwirtschaft
https://www.igb.fraunhofer.de/...New window External Subdomain Abwasserkolloquium 2024
https://www.iap.fraunhofer.de/...New window External Subdomain PFAS-freie Polymermembranen für die Halbleiterfertigung
/de/impressum.htmlImpressum
/de/datenschutzerklaerung.htmlDatenschutzerklärung

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.syswasser.de/"
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 0.45 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 (42 kB).

HTTP Response Header

NameValue
x-content-type-optionsnosniff
x-xss-protection1; mode=block
permissions-policyinterest-cohort=()
strict-transport-securitymax-age=63072000
dateMon, 23 Sep 2024 15:46:41 GMT
serverApache
content-security-policyframe-ancestors 'none'
age420213
accept-rangesbytes
content-typetext/html;charset=utf-8
varyAccept-Encoding
content-encodinggzip
content-length7242
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 40 referring domains.
This page has 292 backlinks.
This page has backlinks from 32 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: *
Disallow: /*/sep$
Disallow: /*.json$
Disallow: /*?q
Disallow: /*?*cp=
Disallow: /*?*wcmmode=
Disallow: /*?*cooperation=
Disallow: /de/send-mail?
Disallow: /en/send-mail?
Disallow: /es/send-mail?
Disallow: /it/send-mail?
Disallow: /fr/send-mail?
Disallow: /ko/send-mail?
Disallow: /ja/send-mail?
Disallow: /pt/send-mail?
Disallow: /pl/send-mail?
Disallow: /zh/send-mail?
Disallow: /tr/send-mail?
Disallow: /hu/send-mail?
Disallow: /ar/send-mail?

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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
SysWasser84%Check
Fraunhofer-Allianz SysWasser77%Check
Fraunhofer-Allianz70%Check
Fraunhofer Allianz70%Check
Fraunhofer IOSB54%Check
System43%Check
Ing43%Check
Mitglieder38%Check
Leistungsangebot38%Check
Veranstaltungen38%Check
Show more keywords and terms

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