5.2 sec in total
343 ms
4.7 sec
185 ms
Click here to check amazing EDV Donner content. Otherwise, check out these important facts you probably never knew about edv-donner.com
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Visit edv-donner.comWe analyzed Edv-donner.com page load time and found that the first response time was 343 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
edv-donner.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value20.3 s
0/100
25%
Value15.9 s
0/100
10%
Value5,220 ms
0/100
30%
Value0.324
35/100
15%
Value21.3 s
1/100
10%
343 ms
356 ms
113 ms
1109 ms
219 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 89% of them (33 requests) were addressed to the original Edv-donner.com, 3% (1 request) were made to Pcvisit.de and 3% (1 request) were made to Static.licdn.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Edv-donner.com.
Page size can be reduced by 132.8 kB (46%)
291.5 kB
158.7 kB
In fact, the total size of Edv-donner.com main page is 291.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 122.1 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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 13.9 kB or 75% of the original size.
Potential reduce by 9.0 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. EDV Donner images are well optimized though.
Potential reduce by 85.4 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 85.4 kB or 71% of the original size.
Potential reduce by 24.5 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. Edv-donner.com needs all CSS files to be minified and compressed as it can save up to 24.5 kB or 81% of the original size.
Number of requests can be reduced by 19 (58%)
33
14
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EDV Donner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
edv-donner.com
343 ms
www.edv-donner.com
356 ms
donner
113 ms
1109 ms
system.css
219 ms
general.css
389 ms
template.css
882 ms
script.js
587 ms
mootools.js
1407 ms
caption.js
340 ms
modal.js
687 ms
km_15_de.png
395 ms
btn_viewmy_120x33_de_DE.png
42 ms
45804.GIF
284 ms
Page-BgTexture.jpg
171 ms
Page-BgGradient.jpg
150 ms
nav.png
198 ms
MenuItem.png
192 ms
Header.jpg
1403 ms
Block-s.png
132 ms
Block-h.png
260 ms
Block-v.png
329 ms
BlockHeader.png
406 ms
BlockHeaderIcon.png
353 ms
BlockContentBullets.png
331 ms
favs.png
397 ms
page.png
523 ms
home.png
496 ms
print.png
511 ms
po_close_ie.png
530 ms
img.php
691 ms
po_title_ie.png
709 ms
Footer.png
758 ms
piwik.js
1049 ms
5_de_btn.gif
369 ms
piwik.php
548 ms
MenuSeparator.png
124 ms
edv-donner.com 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
edv-donner.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
edv-donner.com 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 Edv-donner.com 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 Edv-donner.com 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.
edv-donner.com
Open Graph description is not detected on the main page of EDV Donner. 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: