Tools & Wizards About Us
promelectrica.ru screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

promelectrica.ru

Низковольтное оборудование - каталог товаров - Москва ☎8(495)204-49-04

Page Load Speed

5.1 sec in total

First Response

464 ms

Resources Loaded

4.1 sec

Page Rendered

563 ms

promelectrica.ru screenshot

About Website

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

Компания ООО Промэлектрика поставляет широкий ассортимент элементов автоматизации. Доставка по России.

Visit promelectrica.ru

Key Findings

We analyzed Promelectrica.ru page load time and found that the first response time was 464 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

promelectrica.ru performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

Network Requests Diagram

promelectrica.ru

464 ms

promelectrica.ru

534 ms

css

33 ms

bootstrap.min.css

124 ms

owl.carousel.min.css

248 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 79% of them (78 requests) were addressed to the original Promelectrica.ru, 6% (6 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Promelectrica.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.3 kB (4%)

Content Size

1.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Promelectrica.ru main page is 1.6 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.2 kB

  • Original 57.0 kB
  • After minification 53.3 kB
  • After compression 10.8 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 46.2 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 14.1 kB

  • Original 1.4 MB
  • After minification 1.4 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. Promelectrica images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 430 B

  • Original 111.6 kB
  • After minification 111.6 kB
  • After compression 111.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 6.6 kB

  • Original 61.4 kB
  • After minification 61.4 kB
  • After compression 54.8 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. Promelectrica.ru needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (45%)

Requests Now

91

After Optimization

50

  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Promelectrica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

promelectrica.ru

promelectrica.ru

464 ms

promelectrica.ru

promelectrica.ru

534 ms

css

css

33 ms

bootstrap.min.css

bootstrap.min.css

124 ms

owl.carousel.min.css

owl.carousel.min.css

248 ms

main.min.css

main.min.css

372 ms

d69bdc66be52b84d

d69bdc66be52b84d

643 ms

default.css

default.css

376 ms

default.css

default.css

377 ms

js

js

61 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

510 ms

jquery.prettyembed.js

jquery.prettyembed.js

393 ms

owl.carousel.min.js

owl.carousel.min.js

399 ms

popper.min.js

popper.min.js

491 ms

bootstrap.min.js

bootstrap.min.js

616 ms

bootstrap-hover-dropdown.min.js

bootstrap-hover-dropdown.min.js

493 ms

echo.min.js

echo.min.js

523 ms

jquery.easing-1.3.min.js

jquery.easing-1.3.min.js

532 ms

bootstrap-slider.min.js

bootstrap-slider.min.js

613 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

615 ms

jquery.customSelect.min.js

jquery.customSelect.min.js

635 ms

wow.min.js

wow.min.js

654 ms

scripts.js

scripts.js

665 ms

spritespin.js

spritespin.js

736 ms

holder.min.js

holder.min.js

738 ms

jquery-modal-video.min.js

jquery-modal-video.min.js

738 ms

jquery.mCustomScrollbar.min.js

jquery.mCustomScrollbar.min.js

763 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

783 ms

lobibox.js

lobibox.js

798 ms

slick.min.js

slick.min.js

858 ms

offcanvas.js

offcanvas.js

860 ms

default.js

default.js

861 ms

default.js

default.js

891 ms

css

css

19 ms

css

css

19 ms

jquery.jgrowl.min.css

jquery.jgrowl.min.css

542 ms

jquery.jgrowl.min.css

jquery.jgrowl.min.css

124 ms

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

3_0_FFFFFFFF_EFEFEFFF_0_pageviews

590 ms

logo3d.png

logo3d.png

207 ms

kontsevye_vyklyuchateli.png

kontsevye_vyklyuchateli.png

302 ms

kolonny33.jpg

kolonny33.jpg

303 ms

pedal.jpg

pedal.jpg

369 ms

dzhostiki.jpg

dzhostiki.jpg

304 ms

kontaktori_s_teplovim_rele.jpg

kontaktori_s_teplovim_rele.jpg

303 ms

datchik_inductivny.jpg

datchik_inductivny.jpg

435 ms

datchik_opticheskiy.jpg

datchik_opticheskiy.jpg

430 ms

dat4iki.jpg

dat4iki.jpg

434 ms

datchik_shilevoy.jpg

datchik_shilevoy.jpg

437 ms

datchik_magnitny.jpg

datchik_magnitny.jpg

428 ms

razyemy45.jpg

razyemy45.jpg

490 ms

termoregulator.jpg

termoregulator.jpg

551 ms

enkodery_mufty3345.jpg

enkodery_mufty3345.jpg

552 ms

datchik_emkostnye.jpg

datchik_emkostnye.jpg

560 ms

datchik_ultrazvuk.jpg

datchik_ultrazvuk.jpg

568 ms

_knopki_2.jpg

_knopki_2.jpg

568 ms

potentsiometry.jpg

potentsiometry.jpg

612 ms

pult_telf6544.jpg

pult_telf6544.jpg

673 ms

relee.jpg

relee.jpg

674 ms

drte.jpg

drte.jpg

687 ms

rele.jpg

rele.jpg

703 ms

avtomatizacia36.jpg

avtomatizacia36.jpg

698 ms

wifi.jpg

wifi.jpg

734 ms

over.jpg

over.jpg

797 ms

analog_signal.png

analog_signal.png

797 ms

ventilyacia.jpg

ventilyacia.jpg

815 ms

1faznii_most.jpg

1faznii_most.jpg

830 ms

poluprovodniki6126.jpg

poluprovodniki6126.jpg

835 ms

automatizacia_3.jpg

automatizacia_3.jpg

857 ms

pitanye345.jpg

pitanye345.jpg

918 ms

privodnaya_tech22.jpg

privodnaya_tech22.jpg

918 ms

sklad.png

sklad.png

942 ms

tag.js

tag.js

930 ms

bg_new_bg.jpg

bg_new_bg.jpg

1051 ms

search.jpg

search.jpg

810 ms

post.jpg

post.jpg

776 ms

KFOmCnqEu92Fr1Mu5mxM.woff

KFOmCnqEu92Fr1Mu5mxM.woff

74 ms

KFOlCnqEu92Fr1MmEU9fABc-.woff

KFOlCnqEu92Fr1MmEU9fABc-.woff

124 ms

KFOlCnqEu92Fr1MmSU5fABc-.woff

KFOlCnqEu92Fr1MmSU5fABc-.woff

133 ms

KFOlCnqEu92Fr1MmWUlfABc-.woff

KFOlCnqEu92Fr1MmWUlfABc-.woff

105 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w9aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w9aXw.woff

272 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w9aXw.woff

155 ms

basket.jpg

basket.jpg

835 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

61 ms

counter.js

counter.js

327 ms

jquery.form.min.js

jquery.form.min.js

740 ms

jquery.jgrowl.min.js

jquery.jgrowl.min.js

770 ms

kaplya.png

kaplya.png

908 ms

querys_4.png

querys_4.png

908 ms

lenta.png

lenta.png

840 ms

datchiki454.jpg

datchiki454.jpg

783 ms

rele3422.jpg

rele3422.jpg

784 ms

icon_raz.png

icon_raz.png

792 ms

querys.png

querys.png

803 ms

610 ms

alloka.js

alloka.js

217 ms

advert.gif

advert.gif

783 ms

bundle.min.js

bundle.min.js

11 ms

modal.css

modal.css

532 ms

sync_cookie_image_decide

sync_cookie_image_decide

147 ms

Accessibility Review

promelectrica.ru accessibility score

72

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

Form elements do not have associated labels

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

promelectrica.ru best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

promelectrica.ru SEO score

98

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

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 Promelectrica.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 Promelectrica.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

promelectrica.ru

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