Zefys.staatsbibliothek-berlin.de - SEO Checker

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Overview of the SEO Check
Meta information
73% 
Page quality
89% 
Page structure
77% 
Link structure
85% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.10 s
File size
17.70 kB
Words
769
Media files
2
Number of links
63 internal / 6 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite - ZEFYS
The page title is too short. (170 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
ZEFYS, das Zeitungsinformationssystem der Staatsbibliothek zu Berlin ist ein Portal für den Nachweis und Zugriff auf aktuelle und historische Zeitungen aus Deutschland und der ganzen Welt.
The meta description is too long: 1181 pixels from max. 1000 pixels. Optimize description
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)
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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, shrink-to-fit=no
descriptionZEFYS, das Zeitungsinformationssystem der Staatsbibliothek zu Berlin ist ein Portal für den Nachweis und Zugriff auf aktuelle und historische Zeitungen aus Deutschland und der ganzen Welt.
keywordsZefys, Zeitung, digitale Bibliothek, historische Zeitungen, Digitalisierung, Staatsbibliothek zu Berlin, Zeitungsinformationssystem, Volltext
langde
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 769 words. That's ok.
32.4% of the text are stop words.
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 18.31 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, shrink-to-fit=no" is provided.
This page only loads 2 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
Some tags are too long. With 87 characters this one is longer than 70 characters:
"sie haben technische probleme bezüglich des zugangs oder der anzeige von digitalisaten?"
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
/static/img/logoSBB.svgStaatsbibliothek zu Berlin
/static/img/logoZEFYS.svgZEFYS Zeitungsinformationssystem

Page structure

H1 heading
(Critically important)
ZEFYS Zeitungsinformationssystem
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 26 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 ZEFYS Zeitungsinformationssystem
H2 Aktuelles
H4 05.08.2024
H4 08.07.2024
H4 10.06.2024
H4 13.05.2024
H5 29.04.2024
H5 14.12.2023
H5 11.09.2023
H5 22.08.2023
H5 13.03.2023
H5 12.10.2022
H5 30.09.2022
H5 11.04.2022
H5 01.03.2022
H5 09.02.2022
H5 16.12.2021
H5 23.11.2021
H5 12.11.2021
H5 16.07.2021
H5 12.07.2021
H5 20.04.2021
H5 31.03.2021
H5 26.03.2021
H5 22.03.2021
H5 11.03.2021
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.
The number of internal links is ok.
None of the anchor texts is too long.
There are 6 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://staatsbibliothek-berli...New window External IMG-ALT Staatsbibliothek zu Berlin
/ZEFYS Zeitungsinformationssystem
IMG-ALT ZEFYS Zeitungsinformationssystem
/Startseite
/?lang=enen
/list/Digitalisierte Zeitungstitel
/ddr-presse/DDR-Presse
/kalender/Jahresübersicht
/search/Suche
/changelog/Aktuelles
/about/kontakt/Kontakt
https://staatsbibliothek-berli...External Zeitungen an der SBB-PK
https://staatsbibliothek-berli...External Zeitungslesesaal
/Subdomain Zeitungsinformationssystem ZEFYS
https://staatsbibliothek-berli...External Linksammmlung zu elektronischen Ressourcen
/search/Subdomain Volltextsuche
/list/Subdomain Text duplicate Digitalisierte Zeitungstitel
/ddr-presse/Subdomain DDR-Presseportal
/list/title/zdb/30744064Der Reichsbote
/list/title/zdb/30744945Ostpreußische Zeitung
/list/title/zdb/2719372XBerliner Morgenpost
/list/title/zdb/27825061Breslauer Zeitung
/list/title/zdb/27913090Berlinische Nachrichten von Staats- und gelehrten Sachen
/list/title/zdb/27960353Neue Breslauer Zeitung
/list/title/zdb/27974534Volks-Zeitung
/list/title/zdb/2812988XKönigsberger Hartungsche Zeitung
/list/title/zdb/3074040XBerliner Abendpost
/list/title/zdb/30740484Berliner Neueste Nachrichten
/list/title/zdb/30744015Deutsche Zeitung
/list/title/zdb/30744064Text duplicate Der Reichsbote
/list/title/zdb/30744556Tägliche Rundschau
/list/title/zdb/30744945Text duplicate Ostpreußische Zeitung
/list/title/zdb/27646518/Subdomain Berliner Tageblatt und Handels-Zeitung
/list/title/zdb/27913090/Subdomain Text duplicate Berlinische Nachrichten von Staats- und gelehrten Sachen
/list/title/zdb/27974534/Subdomain Text duplicate Volks-Zeitung
/list/title/zdb/29096352/Subdomain Urwähler-Zeitung
/list/title/zdb/30743540/Subdomain Spenersche Zeitung
/list/title/zdb/3074409X/Subdomain Der Tag
/list/title/zdb/30743977/Subdomain Deutsche Tageszeitung
/list/title/zdb/31740595/Putlitzer Nachrichten
/list/title/zdb/30744064/Text duplicate Der Reichsbote
/list/title/zdb/27646518/Text duplicate Berliner Tageblatt und Handels-Zeitung
/list/title/zdb/2436020X/Berliner Börsen-Zeitung
/list/title/zdb/30744088Staatsbürger-Zeitung
/list/title/zdb/30744556/Tägliche Rundschau
/list/title/zdb/31595868/Schlopper Tageblatt
/list/title/zdb/3159590X/Tageblatt für den Kreis Schlochau
/list/title/zdb/27825061/Text duplicate Breslauer Zeitung
/list/title/zdb/27960353/Text duplicate Neue Breslauer Zeitung
/list/title/zdb/30744015/Text duplicate Deutsche Zeitung
/list/title/zdb/31219299/The Egyptian gazette
/list/title/zdb/24340492/Nationalzeitung
/list/title/zdb/24353991/Königlich privilegirte Berlinische Zeitung von Staats- und gelehrten Sachen
/kalender/1924/allgemeinen Jahreskalenderseiten
/list/title/zdb/26264262/-/1924/Jahreskalenderseiten von Zeitungen
/Start-
/about/kontaktKontaktseite
/list/title/zdb/3074359X/Das deutsche Blatt
/list/title/zdb/3074491X/Die konstitutionelle Monarchie
/list/title/zdb/30744945/Text duplicate Ostpreußische Zeitung
/list/title/zdb/3074040X/Text duplicate Berliner Abendpost
/list/title/zdb/2719372X/Text duplicate Berliner Morgenpost
/list/title/zdb/30740459/Berliner Morgenzeitung
/list/title/zdb/30740484/Berliner neueste Nachrichten
/ddr-presse/Text duplicate DDR-Presse
/about/datenschutz/Datenschutz
/about/disclaimer/Impressum und Rechtliches
https://staatsbibliothek-berli...New window External Barrierefreiheit
https://staatsbibliothek-berli...New window External © 2024 Staatsbibliothek zu Berlin
/loginNicht angemeldet.

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://zefys.staatsbibliothek-berlin.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 is excellent with 0.10 seconds.
This page only loads 2 CSS files. That's ok.
This page only loads 2 JavaScript files. That's good!
The file size of the HTML document is fine (18 kB).

HTTP Response Header

NameValue
dateSun, 15 Sep 2024 09:40:42 GMT
servergunicorn
content-typetext/html; charset=utf-8
varyCookie,Accept-Encoding
content-encodinggzip
transfer-encodingchunked
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 1,603 referring domains.
This page has 44,878 backlinks.
This page has backlinks from 515 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

zefys.staatsbibliothek-berlin.de
Startseite - ZEFYS
ZEFYS, das Zeitungsinformationssystem der Staatsbibliothek zu Berlin ist ein Portal für den Nachweis und Zugriff auf aktuelle und historische Zeitungen aus Deutschland und der ganzen Welt.

Most important keywords

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

KeywordResultRecheck
ZEFYS93%Check
zu ZEFYS73%Check
Zeitung68%Check
Zeitungsinformationssystem63%Check
Staatsbibliothek59%Check
Berlin59%Check
Staatsbibliothek zu Berlin57%Check
Zeitungen51%Check
Neue Zeitung51%Check
Breslauer Zeitung51%Check
Show more keywords and terms

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