Tools & Wizards About Us
envidatec-ost.ru screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

envidatec-ost.ru

Компания Энвидатек - энергосбережение и энергоэффективность

Page Load Speed

3.3 sec in total

First Response

739 ms

Resources Loaded

2.4 sec

Page Rendered

122 ms

envidatec-ost.ru screenshot

About Website

Welcome to envidatec-ost.ru homepage info - get ready to check Envidatec Ost best content right away, or after learning these important things about envidatec-ost.ru

Группа компаний Envidatec профессионально занимается проектами по энергосебережению, внедряя современные стандарты в области управления данными потребления энергии и менеджмента энергии, а также предо...

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Key Findings

We analyzed Envidatec-ost.ru page load time and found that the first response time was 739 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

envidatec-ost.ru performance score

0

Network Requests Diagram

envidatec-ost.ru

739 ms

style.css

551 ms

mootools.js

553 ms

menusc.js

572 ms

style.css

166 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 93% of them (26 requests) were addressed to the original Envidatec-ost.ru, 7% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (739 ms) belongs to the original domain Envidatec-ost.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.3 kB (78%)

Content Size

153.5 kB

After Optimization

34.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Envidatec-ost.ru main page is 153.5 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. 15% of websites need less resources to load. Javascripts take 137.0 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 7.4 kB

  • Original 11.0 kB
  • After minification 10.1 kB
  • After compression 3.5 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 7.4 kB or 68% of the original size.

JavaScript Optimization

-78%

Potential reduce by 107.2 kB

  • Original 137.0 kB
  • After minification 108.9 kB
  • After compression 29.7 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 107.2 kB or 78% of the original size.

CSS Optimization

-83%

Potential reduce by 4.6 kB

  • Original 5.6 kB
  • After minification 3.9 kB
  • After compression 965 B

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. Envidatec-ost.ru needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (26%)

Requests Now

23

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Envidatec Ost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

envidatec-ost.ru

envidatec-ost.ru

739 ms

style.css

style.css

551 ms

mootools.js

mootools.js

553 ms

menusc.js

menusc.js

572 ms

style.css

style.css

166 ms

mootools.js

mootools.js

658 ms

menusc.js

menusc.js

319 ms

logo.gif

logo.gif

160 ms

bg.gif

bg.gif

165 ms

bg-top.gif

bg-top.gif

170 ms

top-line.gif

top-line.gif

169 ms

menu-bg.gif

menu-bg.gif

323 ms

snook-animation-bg.gif

snook-animation-bg.gif

328 ms

usluga-bg.gif

usluga-bg.gif

337 ms

title-bg.gif

title-bg.gif

341 ms

bg-news.gif

bg-news.gif

338 ms

lang-de.gif

lang-de.gif

159 ms

punkt.gif

punkt.gif

171 ms

usluga-foto.gif

usluga-foto.gif

313 ms

usluga-foto-6.gif

usluga-foto-6.gif

316 ms

usluga-foto-4.gif

usluga-foto-4.gif

333 ms

usluga-foto-3.gif

usluga-foto-3.gif

338 ms

usluga-foto-2.gif

usluga-foto-2.gif

341 ms

usluga-foto-5.gif

usluga-foto-5.gif

340 ms

vj.gif

vj.gif

472 ms

logo-eff.gif

logo-eff.gif

472 ms

hit

hit

257 ms

hit

hit

130 ms

SEO Factors

envidatec-ost.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 Envidatec-ost.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 Envidatec-ost.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

envidatec-ost.ru

Open Graph description is not detected on the main page of Envidatec Ost. 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: