2.7 sec in total
460 ms
2 sec
211 ms
Click here to check amazing Ludwig Erhard Schule content for Germany. Otherwise, check out these important facts you probably never knew about ludwig-erhard-schule.de
Visit ludwig-erhard-schule.deWe analyzed Ludwig-erhard-schule.de page load time and found that the first response time was 460 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ludwig-erhard-schule.de performance score
name
value
score
weighting
Value9.6 s
0/100
10%
Value19.7 s
0/100
25%
Value15.0 s
1/100
10%
Value2,220 ms
6/100
30%
Value0
100/100
15%
Value15.7 s
6/100
10%
460 ms
190 ms
420 ms
322 ms
316 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Ludwig-erhard-schule.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Ludwig-erhard-schule.de.
Page size can be reduced by 26.7 kB (5%)
568.2 kB
541.4 kB
In fact, the total size of Ludwig-erhard-schule.de main page is 568.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 546.2 kB which makes up the majority of the site volume.
Potential reduce by 12.9 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 12.9 kB or 75% of the original size.
Potential reduce by 9.8 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. Ludwig Erhard Schule images are well optimized though.
Potential reduce by 4.0 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. Ludwig-erhard-schule.de needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 83% of the original size.
We found no issues to fix!
19
19
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ludwig Erhard Schule. According to our analytics all requests are already optimized.
ludwig-erhard-schule.de
460 ms
style.css
190 ms
Ausbildungswoche.jpg
420 ms
valid-xhtml10.png
322 ms
vcss.png
316 ms
uk.gif
190 ms
les_header.jpg
555 ms
Schule_ohne_rassismus.jpg
281 ms
search.gif
187 ms
clear.gif
188 ms
7a633f3c94.jpg
372 ms
3bbf816423.jpg
555 ms
7ea4df7891.jpg
647 ms
26f8f5e0fd.jpg
592 ms
ebbcfb78e0.jpg
687 ms
e363d012f6.jpg
833 ms
178c259632.jpg
1013 ms
a578f8c871.jpg
1014 ms
a37b0a2517.jpg
1051 ms
3d16aca461.jpg
1015 ms
noris_network.gif
1377 ms
ludwig-erhard-schule.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
ludwig-erhard-schule.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
Missing source maps for large first-party JavaScript
ludwig-erhard-schule.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
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ludwig-erhard-schule.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 Ludwig-erhard-schule.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.
ludwig-erhard-schule.de
Open Graph description is not detected on the main page of Ludwig Erhard Schule. 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: