Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

1slv.ru

Интерьерный свет

Page Load Speed

3.9 sec in total

First Response

889 ms

Resources Loaded

2.8 sec

Page Rendered

226 ms

1slv.ru screenshot

About Website

Welcome to 1slv.ru homepage info - get ready to check 1 Slv best content for Russia right away, or after learning these important things about 1slv.ru

Светильники и системы освещения SLV

Visit 1slv.ru

Key Findings

We analyzed 1slv.ru page load time and found that the first response time was 889 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

1slv.ru performance score

0

Network Requests Diagram

1slv.ru

889 ms

reset.css

128 ms

style.css

255 ms

owl.carousel.css

248 ms

core-ui-select.css

251 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 96% of them (48 requests) were addressed to the original 1slv.ru, 4% (2 requests) were made to Bitrix.info. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain 1slv.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 472.8 kB (34%)

Content Size

1.4 MB

After Optimization

923.4 kB

In fact, the total size of 1slv.ru main page is 1.4 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. 40% of websites need less resources to load. Images take 839.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 33.3 kB

  • Original 40.1 kB
  • After minification 32.5 kB
  • After compression 6.8 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 7.6 kB, which is 19% 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 33.3 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 48.6 kB

  • Original 839.1 kB
  • After minification 790.4 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. 1 Slv images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 288.1 kB

  • Original 397.8 kB
  • After minification 390.2 kB
  • After compression 109.7 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 288.1 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 102.9 kB

  • Original 119.4 kB
  • After minification 102.9 kB
  • After compression 16.5 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. 1slv.ru needs all CSS files to be minified and compressed as it can save up to 102.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (36%)

Requests Now

45

After Optimization

29

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 Slv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

1slv.ru SEO score

0

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1slv.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 1slv.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of 1 Slv. 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: