3.2 sec in total
327 ms
2.4 sec
528 ms
Click here to check amazing VHS Aschaffenburg content for Germany. Otherwise, check out these important facts you probably never knew about vhs-aschaffenburg.de
Visit vhs-aschaffenburg.deWe analyzed Vhs-aschaffenburg.de page load time and found that the first response time was 327 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
vhs-aschaffenburg.de performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value5.3 s
22/100
25%
Value7.8 s
24/100
10%
Value330 ms
75/100
30%
Value0.167
71/100
15%
Value8.8 s
35/100
10%
327 ms
655 ms
174 ms
170 ms
194 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 84% of them (54 requests) were addressed to the original Vhs-aschaffenburg.de, 9% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (831 ms) belongs to the original domain Vhs-aschaffenburg.de.
Page size can be reduced by 387.0 kB (26%)
1.5 MB
1.1 MB
In fact, the total size of Vhs-aschaffenburg.de main page is 1.5 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. 35% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 29.3 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 3.9 kB, which is 11% 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 29.3 kB or 85% of the original size.
Potential reduce by 77.9 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. VHS Aschaffenburg images are well optimized though.
Potential reduce by 136.6 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 136.6 kB or 67% of the original size.
Potential reduce by 143.1 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. Vhs-aschaffenburg.de needs all CSS files to be minified and compressed as it can save up to 143.1 kB or 84% of the original size.
Number of requests can be reduced by 25 (45%)
55
30
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VHS Aschaffenburg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
vhs-aschaffenburg.de
327 ms
www.vhs-aschaffenburg.de
655 ms
bootstrap.css
174 ms
standards.css
170 ms
standards-sm.css
194 ms
standards-md.css
195 ms
standards-lg.css
171 ms
site-elements.css
195 ms
site-helpers.css
251 ms
site-colors.css
254 ms
site-print.css
252 ms
font-awesome.css
241 ms
css
29 ms
favicon.ico
253 ms
layout-1.css
252 ms
layout-2.css
254 ms
layout-2.css
329 ms
layout-1.css
331 ms
plugin-articles-teaser.css
334 ms
layout-3.css
333 ms
layout-1.css
334 ms
layout-1.css
334 ms
jquery-1.11.0.min.js
504 ms
bootstrap.min.js
413 ms
init.js
415 ms
modernizr.js
416 ms
checkout-init.js
416 ms
layout-2.js
416 ms
init.js
494 ms
logo.png
91 ms
topic-5.png
90 ms
topic-4.png
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topic-2.png
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90 ms
topic-1.png
91 ms
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logo-item.png
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theme-2.jpg
651 ms
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62 ms
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gk5FxslNkTTHtojXrkp-xJhsE6jcpsD2oq89kgohWx0.ttf
17 ms
vhs-aschaffenburg.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-*] attributes do not match their roles
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
Buttons do not have an accessible name
Links do not have a discernible name
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
vhs-aschaffenburg.de 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
Missing source maps for large first-party JavaScript
vhs-aschaffenburg.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vhs-aschaffenburg.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vhs-aschaffenburg.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
vhs-aschaffenburg.de
Open Graph description is not detected on the main page of VHS Aschaffenburg. 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: