2.5 sec in total
415 ms
1.8 sec
306 ms
Visit schach.de now to see the best up-to-date Schach content for Switzerland and also check out these interesting facts you probably never knew about schach.de
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Visit schach.deWe analyzed Schach.de page load time and found that the first response time was 415 ms and then it took 2.1 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.
schach.de performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value8.8 s
1/100
25%
Value7.2 s
30/100
10%
Value90 ms
98/100
30%
Value0.336
33/100
15%
Value9.1 s
33/100
10%
415 ms
204 ms
198 ms
512 ms
304 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 81% of them (30 requests) were addressed to the original Schach.de, 8% (3 requests) were made to De.chessbase.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (888 ms) belongs to the original domain Schach.de.
Page size can be reduced by 468.0 kB (41%)
1.1 MB
661.3 kB
In fact, the total size of Schach.de main page is 1.1 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 12.3 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 2.3 kB, which is 13% 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 12.3 kB or 69% of the original size.
Potential reduce by 409.1 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. Obviously, Schach needs image optimization as it can save up to 409.1 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 46.6 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 46.6 kB or 66% of the original size.
Potential reduce by 64 B
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. Schach.de needs all CSS files to be minified and compressed as it can save up to 64 B or 28% of the original size.
Number of requests can be reduced by 8 (23%)
35
27
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schach. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
schach.de
415 ms
css
204 ms
modernizr
198 ms
jquery
512 ms
jqueryval
304 ms
carousel.js
220 ms
transition.js
220 ms
playchess.js
292 ms
css
24 ms
jstz.js
212 ms
timezone.js
218 ms
ga.js
49 ms
57889
497 ms
logo.png
117 ms
arrows.png
104 ms
Stage2de.jpg
400 ms
Stage1de.jpg
425 ms
Stage3de.jpg
534 ms
Stage4de.jpg
542 ms
stagearrow.png
206 ms
play.png
218 ms
watch.png
308 ms
learn.png
320 ms
tournament.png
411 ms
commentary.png
423 ms
kiebitz.png
498 ms
KommentierungBischoff.jpg
515 ms
TVChessBase.png
831 ms
sheet3imgde.jpg
526 ms
Endgame.png
888 ms
Training.jpg
617 ms
57882
512 ms
57755
513 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
36 ms
SetTimezone
597 ms
data_xml
597 ms
__utm.gif
11 ms
schach.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
schach.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
schach.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document doesn't have a valid hreflang
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schach.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Schach.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.
schach.de
Open Graph description is not detected on the main page of Schach. 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: