4.5 sec in total
527 ms
3.5 sec
425 ms
Visit silicon-s.ru now to see the best up-to-date Silicon S content for Russia and also check out these interesting facts you probably never knew about silicon-s.ru
СИЛИКОН ГРУПП - видеорегистраторы, цифровые видеорегистраторы, видеорегистраторы от простых до профессиональных, камеры видеонаблюдения, системы видеонаблюдения, термокожуха
Visit silicon-s.ruWe analyzed Silicon-s.ru page load time and found that the first response time was 527 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
silicon-s.ru performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value2.5 s
89/100
25%
Value4.9 s
65/100
10%
Value170 ms
93/100
30%
Value0.155
74/100
15%
Value10.6 s
23/100
10%
527 ms
710 ms
267 ms
409 ms
276 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 65% of them (48 requests) were addressed to the original Silicon-s.ru, 11% (8 requests) were made to Status.icq.com and 5% (4 requests) were made to Web.icq.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Liteview-cctv.ru.
Page size can be reduced by 154.0 kB (30%)
516.2 kB
362.2 kB
In fact, the total size of Silicon-s.ru main page is 516.2 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. 20% of websites need less resources to load. Images take 335.6 kB which makes up the majority of the site volume.
Potential reduce by 49.6 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. 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 49.6 kB or 83% of the original size.
Potential reduce by 36.1 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, Silicon S needs image optimization as it can save up to 36.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 61.5 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 61.5 kB or 55% of the original size.
Potential reduce by 6.8 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. Silicon-s.ru needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 83% of the original size.
Number of requests can be reduced by 27 (43%)
63
36
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Silicon S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
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silicon-s.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.
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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
silicon-s.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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Silicon-s.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 Silicon-s.ru 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.
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silicon-s.ru
Open Graph description is not detected on the main page of Silicon S. 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: