zvdd ✓ Startseite | Zentrales Verzeichnis Digitalisierter Drucke (zvdd)

Pagespeed Score

Desktop	0/100	✘
Mobile	0/100	✘

Optimization Stats

Field	Data	Result
Page Size	30 KB	✔
Compression	NO	✘
Text/Html Ratio	3353 / 30849 (bytes) = 10.87%	✔
Load Time	1.16 second	✘
Mobile Ready	0/100	✘
In-Page Links	32	✔
Doc Type	XHTML 1.0 Transitional	✔
Encoding	UTF-8	✔
Declared Language	German	✔
Preferred Domain	Yes	✔
Robots.txt	Yes	✔
Url Rewrite	No	✔
Underscores in url	Yes	✘
Images Without ALT	10 / 11	✘
Embedded Objects (Desktop)	No	✔
Embedded Objects (Mobile)	No	✔
Iframe	No	✔
Custom 404 page	Yes	✔
Email Privacy	No	✘
Gsafe browsing	Yes	✔
Analytics	No	✘
W3C Validity	No	✘

Keyword Consistency ✔

Keywords	Freq	Title	Desc	<H>
zvdd	5	✔	✔	✘
suche	4	✘	✘	✘
startseite	3	✔	✘	✘
sammlung	3	✘	✘	✘
eine	3	✘	✘	✘
sitemap	2	✘	✘	✘
jahrhundert	2	✘	✔	✘
über	2	✘	✘	✘
staats-	2	✘	✘	✘
angebot	2	✘	✘	✘
forschungsgemeinschaft	2	✘	✘	✘
sammlungen	2	✘	✘	✘
dfg-viewer	2	✘	✘	✘
nach	2	✘	✔	✘
sondern	2	✘	✘	✘

57/100

Update

December, 18 2020

With 1.16 seconds in page load, 30 KB of page size and all other reports below, the zvdd.de has a SEO score of 57 out of 100

Meta tags data

Title	Startseite \| Zentrales Verzeichnis Digitalisierter Drucke (zvdd)
Description	ZVDD ist das Nachweisportal für in Deutschland erstellte Digitalisate von Druckwerken vom 15. Jahrhundert bis heute.
Keyword	Portal Verzeichnis Digitalisierung digital Drucke deutsche

Domain Registration

Age	N/a
Created	N/a
Updated	30th-Mar-2020
Expiry	N/a

DNS Data

Host	Type	Ttl	Other
zvdd.de	A	3588	ip:134.76.21.230
zvdd.de	NS	86400	target:dns3.gwdg.de
zvdd.de	NS	86400	target:dns2.gwdg.de
zvdd.de	NS	86400	target:dns1.gwdg.de
zvdd.de	SOA	60	mname:dns1.gwdg.de rname:hostmaster.gwdg.de serial:574609225 refresh:21600 retry:3600 expire:3600000 minimum-ttl:3600
zvdd.de	MX	3600	pri:50 target:b1234.mx.srv.dfn.de
zvdd.de	MX	3600	pri:50 target:c1234.mx.srv.dfn.de
zvdd.de	MX	3600	pri:50 target:a1234.mx.srv.dfn.de

http Headers

WHOIS Data

% Restricted rights. % % Terms and Conditions of Use % % The above data may only be used within the scope of technical or % administrative necessities of Internet operation or to remedy legal % problems. % The use for other purposes, in particular for advertising, is not permitted. % % The DENIC whois service on port 43 doesn't disclose any information concerning % the domain holder, general request and abuse contact. % This information can be obtained through use of our web-based whois service % available at the DENIC website: % http://www.denic.de/en/domains/whois-service/web-whois.html % % Domain: zvdd.de Nserver: dns1.gwdg.de Nserver: dns2.gwdg.de Nserver: dns3.gwdg.de Status: connect Changed: 2020-03-30T12:11:30+02:00

Server Location

Server IP	134.76.21.230
Server Location	Germany
Service Provider	Deutsches Forschungsnetz

Domain Availability

Domains (TLD)	Status
zvdd.com	Already Registered
zvdd.net	Available
zvdd.org	Already Registered
zvdd.biz	Already Registered
zvdd.io	Already Registered

Typo Availability

Domains (TLD)	Status
zvd.de	Already Registered
xvdd.de	Available
svdd.de	Already Registered
avdd.de	Already Registered
zdd.de	Already Registered

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