2.7 sec in total
559 ms
1.9 sec
164 ms
Visit kaprolon-alvis.ru now to see the best up-to-date Kaprolon Alvis content for Russia and also check out these interesting facts you probably never knew about kaprolon-alvis.ru
НТО АЛЬВИС - производство капролона различных марок и любых форм; разработка, синтез конструкционных полимеров с заданными комплексами свойств, якоря для лодок
Visit kaprolon-alvis.ruWe analyzed Kaprolon-alvis.ru page load time and found that the first response time was 559 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.
kaprolon-alvis.ru performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.7 s
99/100
25%
Value1.7 s
100/100
10%
Value410 ms
67/100
30%
Value0.018
100/100
15%
Value3.6 s
91/100
10%
559 ms
138 ms
521 ms
11 ms
10 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 65% of them (17 requests) were addressed to the original Kaprolon-alvis.ru, 8% (2 requests) were made to Cnt.rambler.ru and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Kaprolon-alvis.ru.
Page size can be reduced by 14.6 kB (19%)
76.5 kB
61.9 kB
In fact, the total size of Kaprolon-alvis.ru main page is 76.5 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. 25% of websites need less resources to load. Javascripts take 56.2 kB which makes up the majority of the site volume.
Potential reduce by 14.2 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 14.2 kB or 72% of the original size.
Potential reduce by 323 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 77 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. Kaprolon-alvis.ru needs all CSS files to be minified and compressed as it can save up to 77 B or 12% of the original size.
Number of requests can be reduced by 6 (29%)
21
15
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaprolon Alvis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
kaprolon-alvis.ru
559 ms
style.css
138 ms
top100.jcn
521 ms
ga.js
11 ms
watch.js
10 ms
0.gif
138 ms
letter.gif
290 ms
logo.gif
289 ms
alvis.gif
419 ms
nto.gif
435 ms
top0.gif
278 ms
left_poisk.gif
292 ms
knop1.gif
417 ms
left1.gif
423 ms
tulip.gif
687 ms
top.gif
428 ms
2kr.gif
556 ms
left2.gif
686 ms
left3.gif
559 ms
threadfin.gif
700 ms
__utm.gif
13 ms
top100.jcn
656 ms
cnt.js
22 ms
counter2
129 ms
cnt.js
27 ms
counter2
142 ms
kaprolon-alvis.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
kaprolon-alvis.ru 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
Browser errors were logged to the console
kaprolon-alvis.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
RU
RU
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaprolon-alvis.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Kaprolon-alvis.ru main page’s claimed encoding is windows-1251. 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.
kaprolon-alvis.ru
Open Graph description is not detected on the main page of Kaprolon Alvis. 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: