7 sec in total
1.3 sec
5.5 sec
300 ms
Welcome to klassen-leder.ru homepage info - get ready to check Klassen Leder best content for Russia right away, or after learning these important things about klassen-leder.ru
Натуральная кожа, которая вдохновляет на стильные шедевры Натуральная кожа …
Visit klassen-leder.ruWe analyzed Klassen-leder.ru page load time and found that the first response time was 1.3 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
klassen-leder.ru performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value8.1 s
2/100
25%
Value5.2 s
59/100
10%
Value140 ms
95/100
30%
Value0.005
100/100
15%
Value5.1 s
75/100
10%
1264 ms
534 ms
336 ms
980 ms
529 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 57% of them (17 requests) were addressed to the original Klassen-leder.ru, 10% (3 requests) were made to S.ytimg.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Klassen-leder.ru.
Page size can be reduced by 292.3 kB (38%)
767.9 kB
475.6 kB
In fact, the total size of Klassen-leder.ru main page is 767.9 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. 30% of websites need less resources to load. Images take 394.3 kB which makes up the majority of the site volume.
Potential reduce by 9.4 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 9.4 kB or 66% of the original size.
Potential reduce by 5.6 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. Klassen Leder images are well optimized though.
Potential reduce by 65.6 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 65.6 kB or 63% of the original size.
Potential reduce by 211.6 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. Klassen-leder.ru needs all CSS files to be minified and compressed as it can save up to 211.6 kB or 83% of the original size.
Number of requests can be reduced by 12 (48%)
25
13
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klassen Leder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
klassen-leder.ru
1264 ms
style.css
534 ms
colorbox.css
336 ms
jquery.js
980 ms
jquery-migrate.min.js
529 ms
jquery.hoverIntent.minified.js
336 ms
jquery.cookie.js
333 ms
jquery.dcjqaccordion.2.9.js
587 ms
comment-reply.min.js
543 ms
openapi.js
402 ms
klassen.jpg
2213 ms
jquery.colorbox.1.3.32.js
801 ms
bg.jpg
3321 ms
black.png
193 ms
emblem.png
757 ms
Klassen-leder.png
358 ms
mil.png
1800 ms
bg-footer.jpg
592 ms
hit
348 ms
ga.js
116 ms
7y5xvKSt8ac
452 ms
watch.js
17 ms
__utm.gif
46 ms
www-embed-player-vfl5foy2V.css
290 ms
www-embed-player.js
372 ms
base.js
745 ms
veBs87dwiCXgZb9CwomBYiW1hyWXgp0ohA3Vj3gnbUg.js
276 ms
ad_status.js
398 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
389 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
390 ms
klassen-leder.ru accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
klassen-leder.ru 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
klassen-leder.ru SEO score
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klassen-leder.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Klassen-leder.ru 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.
klassen-leder.ru
Open Graph data is detected on the main page of Klassen Leder. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: