Tools & Wizards About Us

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

energon-co.fis.ru

Компания Энергон, ООО - Москва - - +7 (495) 545-68-24 - товары и услуги компании на портале FIS.ru

Page Load Speed

3.2 sec in total

First Response

557 ms

Resources Loaded

2.6 sec

Page Rendered

77 ms

About Website

Visit energon-co.fis.ru now to see the best up-to-date Energon Co FIS content for Russia and also check out these interesting facts you probably never knew about energon-co.fis.ru

Компания Компания Энергон, ООО (Москва) в системе выбора товаров и услуг fis.ru - контакты, цены на товары и услуги, прайс-лист, новости.

Visit energon-co.fis.ru

Key Findings

We analyzed Energon-co.fis.ru page load time and found that the first response time was 557 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

energon-co.fis.ru performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value440 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

energon-co.fis.ru

557 ms

styles.css

126 ms

jquery.fancybox.css

252 ms

stylesOrgInfo.css

376 ms

jquery-1.8.3.js

625 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 86% of them (43 requests) were addressed to the original Energon-co.fis.ru, 4% (2 requests) were made to Ssl.google-analytics.com and 2% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (940 ms) relates to the external source An.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 74.8 kB (36%)

Content Size

208.2 kB

After Optimization

133.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Energon-co.fis.ru main page is 208.2 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. Javascripts take 131.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 22.7 kB

  • Original 31.1 kB
  • After minification 29.6 kB
  • After compression 8.4 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 22.7 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 1.2 kB

  • Original 19.3 kB
  • After minification 18.1 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. Energon Co FIS images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 46.0 kB

  • Original 131.1 kB
  • After minification 131.1 kB
  • After compression 85.0 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 46.0 kB or 35% of the original size.

CSS Optimization

-18%

Potential reduce by 4.9 kB

  • Original 26.8 kB
  • After minification 26.8 kB
  • After compression 21.9 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. Energon-co.fis.ru needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (79%)

Requests Now

48

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energon Co FIS. 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 from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

energon-co.fis.ru accessibility score

76

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

<input type="image"> elements do not have [alt] text

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

energon-co.fis.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

energon-co.fis.ru SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Energon-co.fis.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 Energon-co.fis.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 Energon Co FIS. 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: