5.7 sec in total
396 ms
5 sec
285 ms
Click here to check amazing Alsterdorf content for Germany. Otherwise, check out these important facts you probably never knew about alsterdorf.de
Die Evangelische Stiftung Alsterdorf ist ein modernes und vielseitiges, diakonisches Dienstleistungsunternehmen. Im Mittelpunkt der Arbeit steht der Mensch mit seinen unterschiedlichen Bedürfnissen. W...
Visit alsterdorf.deWe analyzed Alsterdorf.de page load time and found that the first response time was 396 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
alsterdorf.de performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value16.3 s
0/100
25%
Value13.8 s
1/100
10%
Value120 ms
97/100
30%
Value0.461
19/100
15%
Value10.2 s
25/100
10%
396 ms
355 ms
258 ms
763 ms
275 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 96% of them (55 requests) were addressed to the original Alsterdorf.de, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Alsterdorf.de.
Page size can be reduced by 972.5 kB (48%)
2.0 MB
1.1 MB
In fact, the total size of Alsterdorf.de main page is 2.0 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. 40% of websites need less resources to load. Javascripts take 940.9 kB which makes up the majority of the site volume.
Potential reduce by 32.7 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 9.3 kB, which is 23% 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 32.7 kB or 82% of the original size.
Potential reduce by 31.0 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. Alsterdorf images are well optimized though.
Potential reduce by 743.5 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 743.5 kB or 79% of the original size.
Potential reduce by 165.2 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. Alsterdorf.de needs all CSS files to be minified and compressed as it can save up to 165.2 kB or 87% of the original size.
Number of requests can be reduced by 17 (33%)
51
34
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alsterdorf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
alsterdorf.de
396 ms
start.html
355 ms
merged-55ebcee3c60d1c2d9531e7c29f72b1f8-0cce26aabfa2e93ebbdd4a16e6eb6336.css.gzip
258 ms
merged-04cce74855755f1f7fc9a2dfdc791c2c-7d68430f7f0277429b3cd8df5f928dd5.js.gzip
763 ms
merged-5c4412a8b62e19f53fdb2049051bcd06.js
275 ms
ReadSpeaker.js
543 ms
jquery.autocomplete.css
274 ms
jquery.autocomplete.js
277 ms
merged-fe85889668e98fee07c8d699268addad.js
274 ms
ReadSpeaker.Styles.css
131 ms
ReadSpeaker.Core.js
263 ms
ReadSpeaker.pub.Config.js
531 ms
search_lupe.png
132 ms
logo-alsterdorf-print.png
130 ms
logo-alsterdorf.png
131 ms
startseite_magazin_3-2015.jpg
389 ms
startseite_jugendhaus.jpg
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startseite1_2_01.jpg
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startseite2_2.jpg
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csm_arbeitsfeld-assistenz-slider_f275c29a07.jpg
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csm_arbeitsfeld_bildung_slider_neu_5d4dd8e42b.jpg
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csm_arbeitsfeld-medizin-slider_d3e03c6846.jpg
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csm_arbeitsfeld_pflege_slider_neu_ead2957b71.jpg
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csm_bugi-blaeser_NDR_teaser_8dfcd002d7.jpg
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csm_Bundes.ballet_teaser_01_bbb78d8372.jpg
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bertini-preis-teaser.jpg
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hobby-musiker-flohmarkt_teaser.jpg
637 ms
csm_briefmarken_teaser_69510c8f55.jpg
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osterfeuer_teaser.jpg
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flagge-alsterdorf.png
757 ms
logo_parta.jpg
742 ms
bg_index_teaser_slider.png
744 ms
btn_read_site.png
753 ms
btn_news_teaser.png
754 ms
btn_event_teaser.png
865 ms
btn_footer_link.png
869 ms
bg_colorstrip_shadow.png
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c9372d3f-1898-4ecb-9e3f-59155488dfc9.woff
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ga.js
47 ms
btn_slider_home_inactive.png
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btn_slider_home_active.png
814 ms
btn_sliding_teaser_left.png
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btn_sliding_teaser_right.png
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d74de079-587d-4049-9cca-50ba02a536f9.woff
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__utm.gif
13 ms
78cb2356-22e7-4eae-bbb7-f947f2384d4b.woff
1038 ms
ReadSpeaker.lib.Facade.adapter.jquery.js
130 ms
ReadSpeaker.Common.Settings.js
133 ms
ReadSpeaker.PlayerAPI.js
136 ms
ReadSpeaker.HL.js
137 ms
ReadSpeaker.ui.js
264 ms
ReadSpeaker.enlargeHL.js
136 ms
ReadSpeaker.enlargeHL.css
130 ms
print-45b1add3dfe4c3e2d2adaa359500931a.css.gzip
131 ms
alsterdorf.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
alsterdorf.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
alsterdorf.de SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alsterdorf.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 Alsterdorf.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.
alsterdorf.de
Open Graph description is not detected on the main page of Alsterdorf. 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: