Tools & Wizards About Us
energomir.su screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

energomir.su

Отопительное оборудование и климатическая техника в Екатеринбурге - Энергомир

Page Load Speed

6.6 sec in total

First Response

535 ms

Resources Loaded

4.4 sec

Page Rendered

1.7 sec

energomir.su screenshot

About Website

Welcome to energomir.su homepage info - get ready to check Energomir best content for Russia right away, or after learning these important things about energomir.su

Тепловое оборудование по низким ценам в Екатеринбурге. Купить котлы отопления, горелки, теплогенераторы, кондиционеры и многое другое можно у нас с гарантией и доставкой.

Visit energomir.su

Key Findings

We analyzed Energomir.su page load time and found that the first response time was 535 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

energomir.su performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value7.1 s

30/100

10%

TBT (Total Blocking Time)

Value1,820 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

energomir.su

535 ms

energomir.su

906 ms

tag.js

894 ms

analytics.js

20 ms

phone.dfc57.9721.async.js

767 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 88% of them (82 requests) were addressed to the original Energomir.su, 3% (3 requests) were made to Cdn.energomir.su and 3% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Energomir.su.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.9 kB (17%)

Content Size

2.1 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Energomir.su main page is 2.1 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 312.5 kB

  • Original 351.5 kB
  • After minification 351.3 kB
  • After compression 39.0 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 312.5 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 3.9 kB

  • Original 1.6 MB
  • After minification 1.6 MB

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. Energomir images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.8 kB

  • Original 118.1 kB
  • After minification 118.1 kB
  • After compression 116.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-84%

Potential reduce by 32.8 kB

  • Original 38.9 kB
  • After minification 7.7 kB
  • After compression 6.1 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. Energomir.su needs all CSS files to be minified and compressed as it can save up to 32.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (27%)

Requests Now

91

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energomir. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

energomir.su

energomir.su

535 ms

energomir.su

energomir.su

906 ms

tag.js

tag.js

894 ms

analytics.js

analytics.js

20 ms

phone.dfc57.9721.async.js

phone.dfc57.9721.async.js

767 ms

755c448c6e0bb0ee.css

755c448c6e0bb0ee.css

373 ms

a689cedb14860ffd.css

a689cedb14860ffd.css

498 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

670 ms

webpack-6bdb706e5178c004.js

webpack-6bdb706e5178c004.js

514 ms

framework-73b8966a3c579ab0.js

framework-73b8966a3c579ab0.js

833 ms

main-2a597eb1d6340d0f.js

main-2a597eb1d6340d0f.js

697 ms

_app-11b5cb455b4018f0.js

_app-11b5cb455b4018f0.js

870 ms

598-3494e2349a930b3c.js

598-3494e2349a930b3c.js

694 ms

546-2fa5bda85b7f6b0d.js

546-2fa5bda85b7f6b0d.js

841 ms

841-be9265b00a2853fb.js

841-be9265b00a2853fb.js

845 ms

141-999600a2b163516c.js

141-999600a2b163516c.js

844 ms

index-25fdf8c0a3371c35.js

index-25fdf8c0a3371c35.js

844 ms

_buildManifest.js

_buildManifest.js

1003 ms

_ssgManifest.js

_ssgManifest.js

1001 ms

burger.svg

burger.svg

1007 ms

arrow-bottom.svg

arrow-bottom.svg

1010 ms

logo.svg

logo.svg

1011 ms

collect

collect

14 ms

js

js

67 ms

1dbb437d0ecc181cce88ceb3a2049fee62508ed3.svg

1dbb437d0ecc181cce88ceb3a2049fee62508ed3.svg

848 ms

close.svg

close.svg

867 ms

image

image

1000 ms

image

image

999 ms

image

image

1013 ms

image

image

1012 ms

bojleri.svg

bojleri.svg

1010 ms

gorelki.svg

gorelki.svg

1032 ms

infrakrasnie-obogrevateli.svg

infrakrasnie-obogrevateli.svg

1164 ms

kaloriferi.svg

kaloriferi.svg

1166 ms

kotli-otopleniya.svg

kotli-otopleniya.svg

1175 ms

teplogeneratori.svg

teplogeneratori.svg

1177 ms

konvektori.svg

konvektori.svg

1179 ms

ves_catalog.svg

ves_catalog.svg

1197 ms

image

image

1512 ms

image

image

1512 ms

image

image

1513 ms

image

image

1514 ms

image

image

1348 ms

31da61238795b00f49f055b88688064fe47797df.svg

31da61238795b00f49f055b88688064fe47797df.svg

843 ms

1f471ee0903fd8b1357c6ab6831d3273a0f44db0.svg

1f471ee0903fd8b1357c6ab6831d3273a0f44db0.svg

849 ms

image

image

1504 ms

image

image

1480 ms

image

image

1493 ms

image

image

1471 ms

image

image

1155 ms

image

image

1492 ms

image

image

1176 ms

image

image

1345 ms

image

image

1185 ms

image

image

1199 ms

image

image

1366 ms

image

image

1335 ms

image

image

1323 ms

advert.gif

advert.gif

660 ms

image

image

1213 ms

image

image

1348 ms

image

image

1340 ms

image

image

1336 ms

image

image

1347 ms

image

image

1344 ms

image

image

1217 ms

image

image

1352 ms

image

image

1344 ms

image

image

1347 ms

image

image

1357 ms

image

image

1347 ms

image

image

1219 ms

image

image

1354 ms

image

image

1346 ms

image

image

1349 ms

image

image

1360 ms

image

image

1348 ms

image

image

1203 ms

sync_cookie_image_decide

sync_cookie_image_decide

173 ms

image

image

1178 ms

image

image

1178 ms

image

image

1185 ms

image

image

1191 ms

image

image

1186 ms

image

image

1044 ms

clock.svg

clock.svg

1171 ms

email.svg

email.svg

1157 ms

1

1

135 ms

phone.svg

phone.svg

1032 ms

location.svg

location.svg

1034 ms

search.svg

search.svg

1031 ms

cart.svg

cart.svg

1016 ms

arrow-long-right.svg

arrow-long-right.svg

1013 ms

Accessibility Review

energomir.su accessibility score

98

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.

Best Practices

energomir.su best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

energomir.su SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

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

energomir.su

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