Tools & Wizards About Us
shop.u-energo.ru screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

shop.u-energo.ru

Уралэнерго - интернет-магазин электротоваров и электротехнической продукции

Page Load Speed

9.7 sec in total

First Response

634 ms

Resources Loaded

9 sec

Page Rendered

121 ms

shop.u-energo.ru screenshot

About Website

Visit shop.u-energo.ru now to see the best up-to-date Shop U Energo content for Russia and also check out these interesting facts you probably never knew about shop.u-energo.ru

Уралэнерго - официальный дистрибьютор. С нами легко работать. Отгружаем свыше 100 000 позиций в месяц. Быстрая доставка. Гарантия качества и доступных цен.

Visit shop.u-energo.ru

Key Findings

We analyzed Shop.u-energo.ru page load time and found that the first response time was 634 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

shop.u-energo.ru performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value25.9 s

0/100

25%

SI (Speed Index)

Value16.4 s

0/100

10%

TBT (Total Blocking Time)

Value2,310 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.956

3/100

15%

TTI (Time to Interactive)

Value29.7 s

0/100

10%

Network Requests Diagram

shop.u-energo.ru

634 ms

www.u-energo.ru

1186 ms

ui.design-tokens.min.css

329 ms

ui.font.opensans.min.css

489 ms

main.popup.bundle.min.css

600 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Shop.u-energo.ru, 45% (47 requests) were made to St6-21.vk.com and 37% (38 requests) were made to U-energo.ru. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source U-energo.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 540.3 kB (13%)

Content Size

4.3 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shop.u-energo.ru main page is 4.3 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. 55% of websites need less resources to load. Javascripts take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 74.0 kB

  • Original 95.3 kB
  • After minification 82.1 kB
  • After compression 21.3 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 13.2 kB, which is 14% 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 74.0 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 8.4 kB

  • Original 205.5 kB
  • After minification 197.0 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. Shop U Energo images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 361.8 kB

  • Original 3.3 MB
  • After minification 3.3 MB
  • After compression 2.9 MB

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 361.8 kB or 11% of the original size.

CSS Optimization

-15%

Potential reduce by 96.1 kB

  • Original 645.3 kB
  • After minification 645.3 kB
  • After compression 549.2 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. Shop.u-energo.ru needs all CSS files to be minified and compressed as it can save up to 96.1 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 79 (84%)

Requests Now

94

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shop U Energo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 54 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shop.u-energo.ru

shop.u-energo.ru

634 ms

www.u-energo.ru

www.u-energo.ru

1186 ms

ui.design-tokens.min.css

ui.design-tokens.min.css

329 ms

ui.font.opensans.min.css

ui.font.opensans.min.css

489 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

600 ms

owl.carousel.min.css

owl.carousel.min.css

639 ms

app.bundle.min.css

app.bundle.min.css

636 ms

all.min.css

all.min.css

642 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

649 ms

ajax.min.css

ajax.min.css

666 ms

popup.min.css

popup.min.css

743 ms

style.min.css

style.min.css

784 ms

style.min.css

style.min.css

792 ms

styles.min.css

styles.min.css

794 ms

template_styles.min.css

template_styles.min.css

972 ms

core.min.js

core.min.js

993 ms

kernel_main_v1.js

kernel_main_v1.js

905 ms

api.js

api.js

36 ms

ajax.min.js

ajax.min.js

780 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

793 ms

vue.bundle.min.js

vue.bundle.min.js

946 ms

kernel_main_polyfill_intersectionobserver_v1.js

kernel_main_polyfill_intersectionobserver_v1.js

931 ms

lazyload.bundle.min.js

lazyload.bundle.min.js

946 ms

currency-core.bundle.min.js

currency-core.bundle.min.js

978 ms

core_currency.min.js

core_currency.min.js

1014 ms

template_41aa4dec33ebdcae678ec474d92c5e2e_v1.js

template_41aa4dec33ebdcae678ec474d92c5e2e_v1.js

3456 ms

page_c3c41230dc3c3a0e66d82cc4b10d9e8b_v1.js

page_c3c41230dc3c3a0e66d82cc4b10d9e8b_v1.js

1104 ms

watch.js

watch.js

1 ms

analytics.js

analytics.js

21 ms

ie-11-support.js

ie-11-support.js

919 ms

openapi.c340c125c61ec5745ebb2a98626e46ab.js

openapi.c340c125c61ec5745ebb2a98626e46ab.js

215 ms

banner.jpg

banner.jpg

401 ms

footer-phone.svg

footer-phone.svg

287 ms

footer-location.svg

footer-location.svg

300 ms

footer-email.svg

footer-email.svg

306 ms

telegram-icon.svg

telegram-icon.svg

406 ms

vk-icon.svg

vk-icon.svg

447 ms

footer-arrow.svg

footer-arrow.svg

460 ms

fa-solid-900.woff

fa-solid-900.woff

681 ms

fa-regular-400.woff

fa-regular-400.woff

503 ms

ubuntubold.woff

ubuntubold.woff

519 ms

ubuntumedium.woff

ubuntumedium.woff

559 ms

ubuntu.woff

ubuntu.woff

572 ms

ubuntulight.woff

ubuntulight.woff

659 ms

recaptcha__en.js

recaptcha__en.js

29 ms

ba.js

ba.js

299 ms

tag.js

tag.js

946 ms

gtm.js

gtm.js

141 ms

upload.gif

upload.gif

139 ms

widget_community.php

widget_community.php

400 ms

bx_stat

bx_stat

186 ms

loader_nav21191304324_3.js

loader_nav21191304324_3.js

253 ms

fonts_cnt.c7a76efe.css

fonts_cnt.c7a76efe.css

1058 ms

lite.c9bfd4eb.css

lite.c9bfd4eb.css

833 ms

lang3_2.js

lang3_2.js

582 ms

polyfills.c3a1b892.js

polyfills.c3a1b892.js

775 ms

vkui.acd59e29.css

vkui.acd59e29.css

841 ms

xdm.js

xdm.js

670 ms

ui_common.963f8bc1.css

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769 ms

vkcom-kit.68c91d13.css

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945 ms

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1179 ms

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1031 ms

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1040 ms

vkui.db495a8c.js

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1129 ms

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1053 ms

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1147 ms

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1132 ms

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1269 ms

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1441 ms

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1460 ms

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1506 ms

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1605 ms

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1556 ms

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1547 ms

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358 ms

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885 ms

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832 ms

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892 ms

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803 ms

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1

1

138 ms

9tXeCqJEgPDJRC8pcgBrE8NZ9qhYfDDA02n7rY-A0f-anUJZfvDbzCkUEVN5ZpTAQDJHzr1F89RNA6ovQ2J8U0jG.jpg

9tXeCqJEgPDJRC8pcgBrE8NZ9qhYfDDA02n7rY-A0f-anUJZfvDbzCkUEVN5ZpTAQDJHzr1F89RNA6ovQ2J8U0jG.jpg

444 ms

dXsOiKM2GsA.jpg

dXsOiKM2GsA.jpg

906 ms

upload.gif

upload.gif

92 ms

Accessibility Review

shop.u-energo.ru accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

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

shop.u-energo.ru best practices score

67

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

shop.u-energo.ru SEO score

80

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

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Shop.u-energo.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 Shop.u-energo.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

shop.u-energo.ru

Open Graph data is detected on the main page of Shop U Energo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: