6.9 sec in total
2 sec
4.7 sec
242 ms
Visit stadt-kassel.de now to see the best up-to-date Stadt Kassel content for Germany and also check out these interesting facts you probably never knew about stadt-kassel.de
Offizieller Internetauftritt der documenta-Stadt Kassel mit vielen Infos, Angeboten, Online Services, Highlights und großem Veranstaltungskalender.
Visit stadt-kassel.deWe analyzed Stadt-kassel.de page load time and found that the first response time was 2 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
stadt-kassel.de performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value13.8 s
0/100
25%
Value19.6 s
0/100
10%
Value15,490 ms
0/100
30%
Value0.641
9/100
15%
Value23.4 s
1/100
10%
1960 ms
176 ms
177 ms
191 ms
195 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 69% of them (59 requests) were addressed to the original Stadt-kassel.de, 13% (11 requests) were made to F1.eu.readspeaker.com and 5% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Stadt-kassel.de.
Page size can be reduced by 1.0 MB (55%)
1.8 MB
818.5 kB
In fact, the total size of Stadt-kassel.de main page is 1.8 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. 55% of websites need less resources to load. Javascripts take 854.1 kB which makes up the majority of the site volume.
Potential reduce by 29.6 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. This page needs HTML code to be minified as it can gain 7.8 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 29.6 kB or 78% of the original size.
Potential reduce by 60.4 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. Stadt Kassel images are well optimized though.
Potential reduce by 636.5 kB
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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 636.5 kB or 75% of the original size.
Potential reduce by 273.8 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Stadt-kassel.de needs all CSS files to be minified and compressed as it can save up to 273.8 kB or 83% of the original size.
Number of requests can be reduced by 49 (61%)
80
31
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stadt Kassel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
stadt-kassel.de
1960 ms
ns4.css
176 ms
kassel_start_2013.css
177 ms
layouter.js
191 ms
xal_core.js
195 ms
schrift.js
199 ms
ufo.js
258 ms
jquery_002.js
1027 ms
jquery.js
1075 ms
jquery.socialshareprivacy_cms01.js
376 ms
ReadSpeaker.js
82 ms
socialshareprivacy.css
289 ms
kassel_2013.css
123 ms
kassel_allgemein_2013.css
89 ms
kassel_az_2013.css
99 ms
kassel_inhalt_2013.css
199 ms
kassel_form_2013.css
175 ms
kassel_sitemap_2013.css
177 ms
kassel_spalten_2013.css
195 ms
kassel_tabellen_2013.css
268 ms
kassel_cms01_2013.css
265 ms
imperia_fixes_2013.css
290 ms
ReadSpeaker.Styles.css
53 ms
ReadSpeaker.Core.js
131 ms
ReadSpeaker.pub.Config.js
97 ms
portal.png
95 ms
home_button.gif
101 ms
suche.png
101 ms
OWuC9-AjSdg
124 ms
suche_back.png
89 ms
back_menue.png
103 ms
hintergrund_back.jpg
95 ms
banner-startseite-kassel.jpeg
403 ms
fittosize_100_50_40356bb42707931a249d6bca21cef27a_01-pictogram-stellen-100.jpeg
241 ms
01-pictogram-blitzer-100.jpeg
240 ms
fittosize_100_50_ee43fad59b7e19ed107f7cb91fcd6447_01-pictogram-presse-100.jpeg
175 ms
fittosize_100_50_a78bfecf9e110822522373effb50f846_01-pictogram-ausschreibung-100.jpeg
267 ms
01-pictogram-termin-100.jpeg
403 ms
01-pictogram-115-100.jpeg
267 ms
stadtreiniger100.jpg
403 ms
urne-stimmzettel-wahlbriefnah620.jpg
620 ms
liste.gif
404 ms
herkules_100_.jpg
442 ms
euro-m__nzen-schwenk100.jpg
584 ms
16_02_18_stadtgeburtstag_10.jpg
406 ms
steinmeier100.jpg
421 ms
rathaus100.jpg
441 ms
singer-buch100.jpg
596 ms
jugnd.jpg
518 ms
h__nde_brandau.jpg
531 ms
zaki2.jpg
531 ms
fahrzeut-vesteigerung100.jpg
1598 ms
seniorweih100.jpg
617 ms
sb_facebook20x20.gif
616 ms
sb_twitter20x20.gif
671 ms
sb_instagram20x20.gif
694 ms
sb_youtube20x20.gif
700 ms
sb_rss20x20.gif
702 ms
sb_newsroom20x20.gif
716 ms
widgets.js
8 ms
Kassel_Regular.woff
998 ms
piwik.js
1392 ms
ReadSpeaker.lib.Facade.adapter.jquery.js
340 ms
www-embed-player-vflZsBgOl.css
69 ms
www-embed-player.js
92 ms
base.js
167 ms
6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
62 ms
ad_status.js
38 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
107 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
118 ms
ReadSpeaker.Common.Settings.js
50 ms
ReadSpeaker.PlayerAPI.js
87 ms
ReadSpeaker.HL.js
87 ms
ReadSpeaker.ui.js
87 ms
ReadSpeaker.enlargeHL.js
317 ms
ReadSpeaker.enlargeHL.css
122 ms
timeline.1b43d11859b7663a2225b885f87704a5.js
21 ms
dummy_facebook.png
102 ms
dummy_twitter.png
115 ms
socialshareprivacy_on_off.png
100 ms
settings.png
117 ms
syndication
92 ms
502452234760622080
178 ms
timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
3 ms
timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
5 ms
stadt-kassel.de accessibility score
stadt-kassel.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
stadt-kassel.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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stadt-kassel.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 Stadt-kassel.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.
stadt-kassel.de
Open Graph description is not detected on the main page of Stadt Kassel. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: