20.1 sec in total
3.3 sec
16.1 sec
673 ms
Welcome to corvette-lights.ru homepage info - get ready to check Corvette Lights best content right away, or after learning these important things about corvette-lights.ru
Компания «Корвет-Лайтс» производит и реализует многофункциональные сверхяркие светодиоды нового поколения, применяемые в светосигнальных устройствах,...
Visit corvette-lights.ruWe analyzed Corvette-lights.ru page load time and found that the first response time was 3.3 sec and then it took 16.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
corvette-lights.ru performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value12.4 s
0/100
25%
Value5.4 s
56/100
10%
Value2,120 ms
7/100
30%
Value0.149
76/100
15%
Value8.2 s
41/100
10%
3320 ms
406 ms
4108 ms
3101 ms
581 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Corvette-lights.ru, 3% (1 request) were made to Ajax.googleapis.com and 3% (1 request) were made to Bs.yandex.ru. The less responsive or slowest element that took the longest time to load (8.7 sec) belongs to the original domain Corvette-lights.ru.
Page size can be reduced by 392.1 kB (29%)
1.3 MB
939.9 kB
In fact, the total size of Corvette-lights.ru main page is 1.3 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. 20% of websites need less resources to load. Images take 878.2 kB which makes up the majority of the site volume.
Potential reduce by 27.6 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 5.1 kB, which is 14% 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 27.6 kB or 75% of the original size.
Potential reduce by 57.8 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. Corvette Lights images are well optimized though.
Potential reduce by 253.7 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 253.7 kB or 71% of the original size.
Potential reduce by 53.0 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. Corvette-lights.ru needs all CSS files to be minified and compressed as it can save up to 53.0 kB or 88% of the original size.
Number of requests can be reduced by 6 (22%)
27
21
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Corvette Lights. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
corvette-lights.ru
3320 ms
modal.css
406 ms
k2.css
4108 ms
mootools-core.js
3101 ms
core.js
581 ms
mootools-more.js
5554 ms
modal.js
900 ms
jquery.min.js
116 ms
k2.js
1093 ms
style.css
1308 ms
jquery.script.js
164 ms
3_1_FFFFFFFF_EFEFEFFF_0_pageviews
347 ms
header.png
4243 ms
logo.png
534 ms
logo-wide.png
6068 ms
nav.png
994 ms
3gr_01.jpg
3531 ms
KSU150_01.jpg
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KSU150_02.jpg
3961 ms
mssm01.jpg
1974 ms
4d8c9898b5bb88437f053c8b957f47f3_S.jpg
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corvette_011.jpg
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footer.png
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search.png
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watch.js
2 ms
PTS55F_W.woff
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PTS75F_W.woff
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PTC55F_W.woff
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PTC75F_W.woff
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corvette-lights.ru 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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
corvette-lights.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
corvette-lights.ru 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
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
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Corvette-lights.ru can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Russian language. Our system also found out that Corvette-lights.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.
corvette-lights.ru
Open Graph description is not detected on the main page of Corvette Lights. 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: