Iktz-hd.de - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
90% 
Page quality
77% 
Page structure
87% 
Link structure
75% 
Server
97% 
External factors
100% 
SEO Score
Response time
0.45 s
File size
37.20 kB
Words
827
Media files
12
Number of links
84 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
IKTZ | Blutspendezentrale am Universitätsklinikum Heidelberg
The length of the page title is perfect. (554 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Transfusionsmedizinischer Dienstleister, Forschungszentrum, Blutbank, Stammzelllabor und Blutspendedienst. Spenden Sie das Notfallmedikament Nr. 1: Blut
The length of the meta description is perfect. (978 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.iktz-hd.de/
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: de
Server location: United States of America
The language is not specified in the HTML markup.
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)
The favicon is linked correctly.

Meta tags

NameValue
descriptionTransfusionsmedizinischer Dienstleister, Forschungszentrum, Blutbank, Stammzelllabor und Blutspendedienst. Spenden Sie das Notfallmedikament Nr. 1: Blut
viewportwidth=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no
robotsindex, follow
format-detectiontelephone=no
twitter:cardsummary
x-ua-compatibleIE=edge
charsetutf-8

Test up to 1.000 webpages of iktz-hd.de with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 827 words. That's ok.
36% 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.
11 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 18.87 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 17 tags for this page.
Image SEO
(Somewhat important)
2 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
...s/Public/images/IKTZ_Heidelberg_Logo.svglogo
...50x626px/F_1850_IKTZ_09052016010324.jpegFirst slide
...50x626px/K_1850_IKTZ_09052016031636.jpegFirst slide
..._1850x626px/A_1850_IKTZ_01031601582.jpegFirst slide
...50x626px/I_1850_IKTZ_09052016016630.jpegFirst slide
.../Banner_1850x626px/IKTZ_2302160083ab.jpgFirst slide
...1850x626px/D_1850_IKTZ_230216019012.jpegFirst slide
...50x626px/H_1850_IKTZ_09052016022833.jpegFirst slide
...50x626px/J_1850_IKTZ_09052016032838.jpegFirst slide
...ack-app-personalisieren-2_7cfb09e805.pngNo alt attribute provided
...ogo_Graphic_IKTZ/Spende_Prozentual72.svgNo alt attribute provided
...ces/Public/images/CookieLock1fitsAll.svglogo

Page structure

H1 heading
(Critically important)
Institut für Klinische Transfusionsmedizin und Zelltherapie
The H1 heading is perfect.
Headings
(Important)
There are 31 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Institut für Klinische Transfusionsmedizin und Zelltherapie
H2 IKTZ Heidelberg - gemeinnützige GmbH
H2 Transfusionsmedizinischer Dienstleister und Blutspendezentrum
H2 Ohne Ihre Spende können wir nicht helfen
H2 Einsatzgebiete der Blutspenden
H2 in Prozent
H2 Die Blutspende-App - UPDATES!
H2 Blutspendezentrale Heidelberg
H3 WANN KANN ICH SPENDEN
H3 WAS KANN ICH SPENDEN?
H3 IN 7 SCHRITTEN LEBEN RETTEN
H3 ZUKUNFTSPERSPEKTIVE MTLA
H3 FÜR SIE GEWONNEN
H3 FÜR'S LEBEN GERNE
H3 WAS MUSS ICH BEACHTEN
H3 ARBEITEN AM IKTZ
H3 in der Region Heidelberg
H3 % bei Unfallopfern
H3 % bei Geburtskomplikationen
H3 % bei Krebspatienten
H4 Spendetermine
H4 DIE ART DER SPENDE
H4 ABLAUF EINER SPENDE
H4 MEDIZINISCH TECHNISCHE ASSISTENZ
H4 BLUTSTAMMZELLEN
H4 BLUT SPENDEN
H4 SPENDERTAUGLICHKEIT
H4 BEWERBEN SIE SICH
H4 IKTZ 583 - Blutspendezentrale
H4 IKTZ 305 - Blutbank
H4 IKTZ 582 - Stammzell Labor
Baselink: https://www.iktz-hd.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 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.iktz-hd.de/presse/Presse
/institut/datenschutzhinweis/Datenschutz
https://www.iktz-hd.de/login/Login
/kontakt-and-anfahrt/blutspend...Kontakt
https://www.iktz-hd.de/IMG-ALT logo
/institut/team-iktz/Team IKTZ
/institut/ueber-uns/Über Uns
/institut/editorial/Editorial
/institut/stellenangebote/Stellenangebote
/institut/iktz-netzwerk/IKTZ Netzwerk
/institut/impressum/Impressum
/institut/datenschutzhinweis/Datenschutzhinweis
/blutspende/wann-kann-ich-spen...Wann Kann Ich Spenden?
/was-kann-ich-spenden/Was Kann Ich Spenden?
/blutspende/was-muss-ich-beach...Was Muss Ich Beachten?
/blutspende/eigenblutspende/Eigenblutspende
/blutspende/haeufig-gestellte-...Häufig gestellte Fragen
/blutbank/versorgungsbereiche/Versorgungsbereiche
/blutbank/diagnostik/Diagnostik
/blutbank/blutprodukte/Blutprodukte
/blutbank/transfusion/Transfusion
/blutbank/therapeutische-apher...Therapeutische Apherese
/stammzellen/ueber-stammzellen/Über Stammzellen
/stammzellen/stammzell-praepar...Stammzell-Präparate
https://www.iktz-hd.de/studenten/Studenten
/lehre/mtla/MTLA
/lehre/praktika/Praktika
/science-report/Science Report
/arztinfo/fort-/weiterbildung/Fort-/Weiterbildung
/arztinfo/fachinformation/Fachinformation
/arztinfo/formulare/Formulare
/arztinfo/spezielle-blutprodukte/Spezielle Blutprodukte
/institut/stellenangebote/Karriere
/kontakt-and-anfahrt/blutspend...Blutspende Zentrale
/kontakt-and-anfahrt/stammzell...Stammzell-Labor
/iktz-blutbank/IKTZ-Blutbank
/iktz-verwaltung/IKTZ-Verwaltung
/institut/team-iktz/Text duplicate Team IKTZ
/institut/ueber-uns/Text duplicate Über Uns
/institut/editorial/Text duplicate Editorial
/institut/stellenangebote/Text duplicate Stellenangebote
/institut/iktz-netzwerk/Text duplicate IKTZ Netzwerk
/institut/impressum/Text duplicate Impressum
/institut/datenschutzhinweis/Text duplicate Datenschutzhinweis
/blutspende/wann-kann-ich-spen...Text duplicate Wann Kann Ich Spenden?
/was-kann-ich-spenden/Text duplicate Was Kann Ich Spenden?
/blutspende/was-muss-ich-beach...Text duplicate Was Muss Ich Beachten?
/blutspende/eigenblutspende/Text duplicate Eigenblutspende
/blutspende/haeufig-gestellte-...Text duplicate Häufig gestellte Fragen
/blutbank/versorgungsbereiche/Text duplicate Versorgungsbereiche
/blutbank/diagnostik/Text duplicate Diagnostik
/blutbank/blutprodukte/Text duplicate Blutprodukte
/blutbank/transfusion/Text duplicate Transfusion
/blutbank/therapeutische-apher...Text duplicate Therapeutische Apherese
/stammzellen/ueber-stammzellen/Text duplicate Über Stammzellen
/stammzellen/stammzell-praepar...Text duplicate Stammzell-Präparate
https://www.iktz-hd.de/studenten/Text duplicate Studenten
/lehre/mtla/Text duplicate MTLA
/lehre/praktika/Text duplicate Praktika
/science-report/Text duplicate Science Report
/arztinfo/fort-/weiterbildung/Text duplicate Fort-/Weiterbildung
/arztinfo/fachinformation/Text duplicate Fachinformation
/arztinfo/formulare/Text duplicate Formulare
/arztinfo/spezielle-blutprodukte/Text duplicate Spezielle Blutprodukte
/institut/stellenangebote/Text duplicate Karriere
/kontakt-and-anfahrt/blutspend...Text duplicate Blutspende Zentrale
/kontakt-and-anfahrt/stammzell...Text duplicate Stammzell-Labor
/iktz-blutbank/Text duplicate IKTZ-Blutbank
/iktz-verwaltung/Text duplicate IKTZ-Verwaltung
/blutspende/wann-kann-ich-spen...Jetzt Termin reservieren
/was-kann-ich-spenden/Hier mehr erfahren
/blutspende/was-muss-ich-beach...Mehr erfahren
/lehre/mtla/Fortbildungen
/stammzellen/ueber-stammzellen/Mehr über Stammzell-Therapie
/stammzellen/stammzell-praepar...Stammzell Präparate
/blutspende/was-muss-ich-beach...Wer darf Blut spenden?
/institut/stellenangebote/Jobs für Sie
https://www.iktz-hd.de/Anchor Previous
https://www.iktz-hd.de/Anchor Next
https://www.drk-blutspende.de/...External Subdomain No Text
https://www.drk-blutspende.de/...New window External Subdomain Die Blutspende-App - UPDATES!
https://www.iktz-hd.de/Anchor Alle Tage der Woche anschauen / mit "+" ausklappen
/004962219850777Tel.: +49 6221 9850 777
/institut/datenschutzhinweis/DATENSCHUTZ
/institut/impressum/IMPRESSUM
/iktz-verwaltung/IKTZ VERWALTUNG

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://iktz-hd.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 (37 kB).

HTTP Response Header

NameValue
content-languagede
cache-controlprivate, no-store
expiresMon, 15 Apr 2024 11:48:18 GMT
varyAccept-Encoding
content-encodinggzip
x-ua-compatibleIE=edge
x-content-type-optionsnosniff
content-length8019
content-typetext/html; charset=utf-8
dateMon, 15 Apr 2024 11:48:18 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 49 referring domains.
This page has 15,580 backlinks.
This page has backlinks from 37 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: /*?id=*
Disallow: /*&id=*

Disallow: /*?L=0*
Disallow: /*&L=0*

Disallow: /*?type=98*
Disallow: /*&type=98*

Disallow: /typo3/*
Disallow: /typo3conf/*
Disallow: /typo3temp/*

Allow: /typo3conf/ext/spt_package/Resources/*

Similar sites

Search preview

iktz-hd.de
IKTZ | Blutspendezentrale am Universitätsklinikum Heidelberg
Transfusionsmedizinischer Dienstleister, Forschungszentrum, Blutbank, Stammzelllabor und Blutspendedienst. Spenden Sie das Notfallmedikament Nr. 1: Blut

Most important keywords

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

KeywordResultRecheck
IKTZ68%Check
Blutspende66%Check
Transfusion66%Check
Transfusionsmedizin66%Check
IKTZ Heidelberg61%Check
Blut spenden60%Check
Blutspendezentrale am Universitätsklinikum Heidelberg57%Check
Heidelberg55%Check
Spenden54%Check
Blutspendezentrale54%Check
Show more keywords and terms

Test up to 1.000 webpages of iktz-hd.de with our free plan!

Try For Free
No trial. It's just free!

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions