Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

4.6 sec in total

First Response

942 ms

Resources Loaded

3.4 sec

Page Rendered

319 ms

500w.ru screenshot

About Website

Welcome to 500w.ru homepage info - get ready to check 500 W best content for Russia right away, or after learning these important things about 500w.ru

500W.RU Светодиодные прожекторы, светодиодные лампы, уличные светодиодные светильники, офисные светодиодные светильники, альтернативные источники света

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Key Findings

We analyzed 500w.ru page load time and found that the first response time was 942 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

500w.ru performance score

0

Network Requests Diagram

500w.ru

942 ms

style.css

377 ms

jquery-1.9.1.min.js

6 ms

main.js

254 ms

lightbox.js

401 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 80% of them (63 requests) were addressed to the original 500w.ru, 9% (7 requests) were made to Static.olark.com and 5% (4 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain 500w.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 226.9 kB (37%)

Content Size

619.7 kB

After Optimization

392.7 kB

In fact, the total size of 500w.ru main page is 619.7 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. 35% of websites need less resources to load. Images take 385.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 36.1 kB

  • Original 46.7 kB
  • After minification 44.9 kB
  • After compression 10.6 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 36.1 kB or 77% of the original size.

Image Optimization

-12%

Potential reduce by 47.5 kB

  • Original 385.8 kB
  • After minification 338.3 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, 500 W needs image optimization as it can save up to 47.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 118.1 kB

  • Original 156.2 kB
  • After minification 129.8 kB
  • After compression 38.2 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 118.1 kB or 76% of the original size.

CSS Optimization

-82%

Potential reduce by 25.3 kB

  • Original 31.0 kB
  • After minification 28.5 kB
  • After compression 5.6 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. 500w.ru needs all CSS files to be minified and compressed as it can save up to 25.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (29%)

Requests Now

66

After Optimization

47

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 500 W. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

500w.ru SEO score

0

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 500w.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 500w.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of 500 W. 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: