4.2 sec in total
932 ms
2.4 sec
834 ms
Welcome to bibliotheksverband.de homepage info - get ready to check Bibliotheksverband best content for Germany right away, or after learning these important things about bibliotheksverband.de
Der Deutsche Bibliotheksverband e.V. vertritt mit seinen fast 2.100 Mitgliedern über 9.000 Bibliotheken mit 25.000 Beschäftigten und elf Mio. Nutzer*innen. Sein zentrales Anliegen: die Stärkung der Bi...
Visit bibliotheksverband.deWe analyzed Bibliotheksverband.de page load time and found that the first response time was 932 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
bibliotheksverband.de performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value9.9 s
0/100
25%
Value11.7 s
4/100
10%
Value1,860 ms
9/100
30%
Value0.311
38/100
15%
Value19.3 s
2/100
10%
932 ms
315 ms
557 ms
482 ms
426 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original Bibliotheksverband.de, 5% (2 requests) were made to Matomo.e-fork.net. The less responsive or slowest element that took the longest time to load (932 ms) belongs to the original domain Bibliotheksverband.de.
Page size can be reduced by 247.8 kB (10%)
2.5 MB
2.3 MB
In fact, the total size of Bibliotheksverband.de main page is 2.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 101.1 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 101.1 kB or 82% of the original size.
Potential reduce by 146.6 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Bibliotheksverband images are well optimized though.
Potential reduce by 66 B
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 10 (28%)
36
26
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bibliotheksverband. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
www.bibliotheksverband.de
932 ms
style.css
315 ms
chunks.ffbbc8ec8ec043bc2125.cdfd09a746b5183c1201.bundle.js
557 ms
app.ffbbc8ec8ec043bc2125.050eff83570d9557d689.bundle.js
482 ms
matomo.js
426 ms
logo_DBV.png
72 ms
ui-magnifier.svg
142 ms
icon-facebook_w.svg
208 ms
icon-instagram_w.svg
209 ms
linkedin-logo-w.svg
212 ms
icon-you-tube_w.svg
213 ms
rss-icon.svg
277 ms
mastodon-icon_w.svg
281 ms
gallery-arrow.svg
282 ms
75%20Jahre-3.jpg
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Startseite_WB%20Kampagne_Bildergalerie_3_0.png
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Waehlengehen_Socialmedia_16-9-5_0.png
859 ms
LsD_Galeriebild.jpg
554 ms
ui-external-link.svg
393 ms
ui-download.svg
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Ipad_Regal_Foto%20dbv_Thomas%20Meyer_Ostkreuz_quer.jpg
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Stadtbibliothek%20Ludwigshafen_1.jpg
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Medienkompetenz_2.jpg
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Reichstag.jpg
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Sonnenst%C3%BChle_AGB.jpg
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DBV_Bericht%20zur%20Lage%202021-24.jpg
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DBV-Frankenthal-31.jpg
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Spezailbibliothek_Regalb%C3%B6gen.jpg
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Bremen_0154_2.jpg
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170531_dbv_bibtag_018_2.jpg
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Staatsbibliothek_UnterDenLinden_NadjaWohlleben-27.jpg
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icon-facebook.svg
722 ms
icon-instagram.svg
755 ms
linkedin-logo.svg
765 ms
icon-you-tube.svg
770 ms
mastodon-icon.svg
790 ms
Cera-Pro-Regular.woff
747 ms
Cera-Pro-Light.woff
810 ms
Cera-Pro-Thin.woff
811 ms
Cera-Pro-Medium.woff
790 ms
Cera-Pro-Bold.woff
774 ms
Cera-Pro-Black.woff
709 ms
slick.woff
710 ms
matomo.php
108 ms
bibliotheksverband.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
bibliotheksverband.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Missing source maps for large first-party JavaScript
bibliotheksverband.de SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bibliotheksverband.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Bibliotheksverband.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
bibliotheksverband.de
Open Graph data is detected on the main page of Bibliotheksverband. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: