Gdw-berlin.de - SEO Checker

Overview of the SEO Check
Meta information
100% 
Page quality
71% 
Page structure
95% 
Link structure
52% 
Server
66% 
External factors
100% 
SEO Score
Response time
0.26 s
File size
26.00 kB
Words
501
Media files
21
Number of links
39 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Gedenkstätte Deutscher Widerstand - Home
The length of the page title is perfect. (398 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Gedenkstätte Deutscher Widerstand
The length of the meta description is perfect. (226 pixels out of 1000 max pixel length)
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: Germany
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)
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
generatorTYPO3 CMS
descriptionGedenkstätte Deutscher Widerstand
keywordsWiderstand, Nationalsozialismus, Bendlerblock, Stauffenberg
authorGedenkstätte Deutscher Widerstand
robotsindex, follow
viewportwidth=device-width, initial-scale=1.0
langde
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 501 words. That's ok.
37.3% 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.
11 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 14.79 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 11 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The amount of tags is very high (13). We recommend using a maximum of 10 tags for this page.
Some tags are too long. With 300 characters this one is longer than 70 characters:
"die gedenkstätte deutscher widerstand muss aus aktuellem anlass leider vom 2. november 2020 bis 30. no..."
Image SEO
(Somewhat important)
9 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
/fileadmin/templ_2015/pics/GdW_logo.gifGedenkstätte Deutscher Widerstand
/fileadmin/templ_2015/pics/icon_simple.gifeinfache Sprache
...eadmin/templ_2015/pics/icon_gebaerde.gifGebärdensprache
...in/templ_2015/pics/icon_lautsprecher.gifGebärdensprache
/fileadmin/templ_2015/pics/icon_a.pngSchriftgröße A
/fileadmin/templ_2015/pics/icon_aa.pngSchriftgröße AA
/fileadmin/templ_2015/pics/icon_aaa.pngSchriftgröße AAA
...rocessed_/csm_gdw-home-01_0607d39490.jpgThemenbereich 1 „Widerstand gegen den Nationalsozialismus“
...rocessed_/csm_gdw-home-03_e5ac8a7209.jpgThemenbereich 9 „Stauffenberg und das Attentat vom 20. Juli 1944" © 2014 Gedenkstätte Deutscher Widerstand
...rocessed_/csm_gdw-home-02_df2c1c5b6e.jpgThemenbereich 7 „Georg Elser und das Attentat vom 8. November 1939"
...rocessed_/csm_gdw-home-04_4123b11537.jpgThemenbereich 13 „Widerstand von Jugendlichen“
...-Naziverbrechern__2__2020_46d26ae196.gifNo alt attribute provided
...hot_Ausstellungsrundgang3_df09058950.jpgNo alt attribute provided
...sed_/csm_screenshot_BHApp_cfc5cce801.jpgNo alt attribute provided
...processed_/csm_1_Benutzer_a8a10d7888.jpgNo alt attribute providedFoto: Gedenkstätte Deutscher Widerstand
..._ge_Nr._2_fuer_Startseite_eeb9360e53.jpgNo alt attribute provided
...udepot-Georg_Engels_06501_a91871b69d.jpgNo alt attribute provided
...d_/csm_AVG_Rote_Kapelle_1_cdcfbc4400.jpgNo alt attribute provided
/fileadmin/user_upload/banner_ode_sw_01.gifNo alt attribute provided
...te_der_Demokratiegeschichte_Logo_RGB.jpgNo alt attribute provided
/fileadmin/templ_2015/pics/totop.pngnach oben

Page structure

H1 heading
(Critically important)
Gedenkstätte Deutscher Widerstand -
The H1 heading is perfect.
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Gedenkstätte Deutscher Widerstand -
H2 Gedenkstätte Deutscher Widerstand Home
H2 Die Gedenkstätte Deutscher Widerstand
H2 Aktueller Hinweis
H2 Aktuelle Sonderausstellung
H2 Videorundgang durch die Dauerausstellung
H2 berlinHistory App
H3 Empty heading
H3 ONLINE-SEMINARE
H3 Adresse
H3 Kontakt
H4 Online-Seminare
Baselink: https://www.gdw-berlin.de/
Some internal link anchor texts are too long.
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.
3 links don't have an anchor text.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
There are 3 external links on this page.
LinkAttributesAnchor text
https://www.gdw-berlin.de/home/Anchor Skip to content
https://www.gdw-berlin.de/home/IMG-ALT Gedenkstätte Deutscher Widerstand
/en/home/EN
A-TITLE English Version
/leichte-sprache/IMG-ALT einfache Sprache
/gebaerdensprache/ueberblick/IMG-ALT Gebärdensprache
https://app.readspeaker.com/cg...New window External Subdomain Text duplicate IMG-ALT Gebärdensprache
A-TITLE Gedenkstätte Deutscher Widerstand: Seite 'Home' vorlesen
/gedenkstaette/geschichte/Gedenkstätte
A-TITLE Gedenkstätte
/ort-der-erinnerung/der-bendle...Ort der Erinnerung
A-TITLE Ort der Erinnerung
/besuch/?no_cache=1Besuch
A-TITLE Besuch
/angebote/dauerausstellung/Dauerausstellung
A-TITLE Dauerausstellung
/angebote/ausstellungen/sonder...Ausstellungen
A-TITLE Ausstellungen
/angebote/bildungsangebote/Bildungsangebote
A-TITLE Bildungsangebote
/angebote/veranstaltungen/?no_...Veranstaltungen
A-TITLE Veranstaltungen
/angebote/publikationen/Publikationen
A-TITLE Publikationen
/vertiefung/themen/Themen
A-TITLE Themen
/vertiefung/biografien/persone...Biografien
A-TITLE Biografien
/vertiefung/online-angebote/Online-Angebote
A-TITLE Online-Angebote
/vertiefung/presse/Presse
A-TITLE Presse
/fileadmin/_processed_/csm_gdw...IMG-ALT Themenbereich 1 „Widerstand gegen den Nationalsozialismus“
A-TITLE Dauerausstellung, Themenbereich 1 „Widerstand gegen den Nationalsozialismus“<br> Foto: Gedenkstätte Deutscher Widerstand
/fileadmin/_processed_/csm_gdw...IMG-ALT Themenbereich 9 „Stauffenberg und das Attentat vom 20. Juli 1944" © 2014 Gedenkstätte Deutscher Widerstand
A-TITLE Dauerausstellung, Themenbereich 9 „Stauffenberg und das Attentat vom 20. Juli 1944“<br> Foto: Gedenkstätte Deutscher Widerstand
/fileadmin/_processed_/csm_gdw...IMG-ALT Themenbereich 7 „Georg Elser und das Attentat vom 8. November 1939"
A-TITLE Dauerausstellung, Themenbereich 7 „Georg Elser und das Attentat vom 8. November 1939“<br> Foto: Gedenkstätte Deutscher Widerstand
/fileadmin/_processed_/csm_gdw...IMG-ALT Themenbereich 13 „Widerstand von Jugendlichen“
A-TITLE Dauerausstellung, Themenbereich 13 „Widerstand von Jugendlichen“<br> Foto: Gedenkstätte Deutscher Widerstand
/angebote/bildungsangebote/onl...New window Anchor hier ...
A-TITLE Opens internal link in current window
/index.php?id=627New window No Text
/index.php?id=627New window Ausstellungsrundgang mit den Kurator*innen Dr. Petra Behrens und Tim Lucht
A-TITLE Opens external link in new window
/fileadmin/bilder/publikatione...New window Ausstellungskatalog zum kostenfreien Download
A-TITLE Opens external link in new window
/index.php?id=627New window Informationen zur Ausstellung
A-TITLE Opens external link in new window
/rundgang/New window No Text
/rundgang/New window Zum Ausstellungsrundgang ...
A-TITLE Opens external link in new window
/index.php?id=586New window Trivial anchor text
hier
A-TITLE Opens external link in new window
/index.php?id=650&L=0New window Text duplicate hier ...
A-TITLE Opens external link in new window
/fileadmin/bilder/publikatione...No Text
/fileadmin/bilder/publikatione...Unsere neueste Publikation zum kostenfreien Download
A-TITLE Initiates file download
/index.php?id=582New window A-TITLE Das Schaudepot zeigt Sachzeugnisse des Reichsbanners Schwarz-Rot-Gold, die politisches Engagement und gesellschaftliche Entwicklung dieser demokratischen Mas...
/index.php?id=527New window A-TITLE Podcast Rote Kapelle. Ein Projekt von Stefan Roloff in Kooperation mit der Gedenkstätte Deutscher Widerstand. Foto: © When 6 is 9 Productions GmbH
http://www.orte-der-erinnerung...New window External No Text
http://demokratie-geschichte.de/New window External No Text
https://www.gdw-berlin.de/home/Anchor IMG-ALT nach oben
/kontakt/datenschutzerklaerung/Datenschutzerklärung
A-TITLE Datenschutzerklärung
/kontakt/kontakt/Kontakt
A-TITLE Kontakt
/kontakt/impressum/Impressum
A-TITLE Impressum
https://www.gdw-berlin.de/home/Text duplicate Gedenkstätte Deutscher Widerstand
A-TITLE Gedenkstätte Deutscher Widerstand - Home

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.gdw-berlin.de/home/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 6 CSS files. This may affect the page load time negatively.
This page loads 11 JavaScript files. This may affect the load time negatively.
A Content Delivery Network like Bootstrap CDN can save bandwith for Bootstrap front-end component library.
The page response time is excellent with 0.26 seconds.
The file size of the HTML document is fine (26 kB).

HTTP Response Header

NameValue
dateSun, 08 Nov 2020 08:45:54 GMT
serverApache/2.2.22
varyAccept-Encoding
content-encodinggzip
content-length6482
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 103 referring domains.
This page has 230 backlinks.
This page has backlinks from 100 different ip addresses.
Facebook popularity
(Somewhat important)
This page is not very popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

# robots.txt zu http://www.gdw-berlin.de/

User-agent: *
Disallow: /ad/
Disallow: /gb/
Disallow: /cgi-bin/
Disallow: /css/
Disallow: /include/
Disallow: /js/
Disallow: /sqladmin/
Disallow: /logfiles/
Disallow: /templates/
Disallow: /stats/
Disallow: /images/
Disallow: /db-images/

Facebook popularity

Shares / Likes / Comments
0

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

www.gdw-berlin.de › home
Gedenkstätte Deutscher Widerstand - Home
Gedenkstätte Deutscher Widerstand

Most important keywords

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

KeywordResultRecheck
Widerstand86%Check
Gedenkstätte86%Check
Deutscher86%Check
Gedenkstätte Deutscher Widerstand86%Check
Deutscher Widerstand86%Check
Widerstand Nationalsozialismus65%Check
Orte der Erinnerung50%Check
Ausstellung49%Check
Seminare47%Check
Online-Seminare47%Check

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