7.5 sec in total
538 ms
6.7 sec
214 ms
Visit shop-sb.ru now to see the best up-to-date Shop Sb content for Russia and also check out these interesting facts you probably never knew about shop-sb.ru
Компания «Технодубликат Групп» занимается продажей и установкой систем видеонаблюдения, охранных систем безопасности и пожарных сигнализаций для дома. Различные способы оплаты, доставка по всей России...
Visit shop-sb.ruWe analyzed Shop-sb.ru page load time and found that the first response time was 538 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
shop-sb.ru performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value3.9 s
52/100
25%
Value5.1 s
61/100
10%
Value140 ms
95/100
30%
Value0.054
98/100
15%
Value7.1 s
51/100
10%
538 ms
1637 ms
395 ms
74 ms
303 ms
Our browser made a total of 129 requests to load all elements on the main page. We found that 88% of them (114 requests) were addressed to the original Shop-sb.ru, 3% (4 requests) were made to Mc.yandex.ru and 2% (3 requests) were made to Icq-rus.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Shop-sb.ru.
Page size can be reduced by 922.2 kB (46%)
2.0 MB
1.1 MB
In fact, the total size of Shop-sb.ru main page is 2.0 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. 55% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 96.3 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 16.6 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 96.3 kB or 83% of the original size.
Potential reduce by 242.9 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, Shop Sb needs image optimization as it can save up to 242.9 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 479.8 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 479.8 kB or 70% of the original size.
Potential reduce by 103.1 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. Shop-sb.ru needs all CSS files to be minified and compressed as it can save up to 103.1 kB or 86% of the original size.
Number of requests can be reduced by 38 (31%)
124
86
The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop Sb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
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shop-sb.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
Form elements do not have associated labels
Links do not have a discernible name
shop-sb.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
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
shop-sb.ru SEO score
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shop-sb.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 Shop-sb.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.
{{og_description}}
shop-sb.ru
Open Graph description is not detected on the main page of Shop Sb. 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: