Tools & Wizards About Us
bitek-e.ru screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

bitek-e.ru

НПФ Битек - электрооборудование | Производство устройств плавного пуска и бесконтактных тиристорных пускателей

Page Load Speed

4.6 sec in total

First Response

639 ms

Resources Loaded

3.7 sec

Page Rendered

250 ms

bitek-e.ru screenshot

About Website

Visit bitek-e.ru now to see the best up-to-date Bitek E content for Russia and also check out these interesting facts you probably never knew about bitek-e.ru

НПФ Битек - электрооборудование | Производство устройств плавного пуска и бесконтактных тиристорных пускателей для электродвигателей

Visit bitek-e.ru

Key Findings

We analyzed Bitek-e.ru page load time and found that the first response time was 639 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bitek-e.ru performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

bitek-e.ru

639 ms

bitek-e.ru

678 ms

tag.js

803 ms

gtm.js

162 ms

js

235 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 44% of them (19 requests) were addressed to the original Bitek-e.ru, 12% (5 requests) were made to Mc.yandex.com and 7% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (803 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.4 kB (36%)

Content Size

407.7 kB

After Optimization

261.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bitek-e.ru main page is 407.7 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. 45% of websites need less resources to load. Images take 138.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 101.8 kB

  • Original 124.4 kB
  • After minification 119.9 kB
  • After compression 22.6 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 101.8 kB or 82% of the original size.

Image Optimization

-26%

Potential reduce by 36.6 kB

  • Original 138.9 kB
  • After minification 102.2 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. Obviously, Bitek E needs image optimization as it can save up to 36.6 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 133.3 kB
  • After minification 133.3 kB
  • After compression 131.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-57%

Potential reduce by 6.3 kB

  • Original 11.1 kB
  • After minification 6.5 kB
  • After compression 4.8 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. Bitek-e.ru needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 57% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (59%)

Requests Now

37

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bitek E. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bitek-e.ru

bitek-e.ru

639 ms

bitek-e.ru

bitek-e.ru

678 ms

tag.js

tag.js

803 ms

gtm.js

gtm.js

162 ms

js

js

235 ms

bitek_reset.css

bitek_reset.css

152 ms

bitek_grid_2021_170921_7.css

bitek_grid_2021_170921_7.css

327 ms

bitek_content_2021_170921_4.css

bitek_content_2021_170921_4.css

467 ms

es5-shims.min.js

es5-shims.min.js

117 ms

share.js

share.js

123 ms

element.js

element.js

175 ms

simplebox_util.js

simplebox_util.js

597 ms

js

js

58 ms

analytics.js

analytics.js

39 ms

css

css

67 ms

collect

collect

13 ms

collect

collect

206 ms

fon4.png

fon4.png

224 ms

whatsapp.png

whatsapp.png

223 ms

telegram.png

telegram.png

224 ms

logo2.png

logo2.png

445 ms

microstart_150_new.jpg

microstart_150_new.jpg

445 ms

microstart_a_150.jpg

microstart_a_150.jpg

554 ms

bst2_150.jpg

bst2_150.jpg

557 ms

TUV.JPG

TUV.JPG

638 ms

hit

hit

409 ms

top_image_bw.jpg

top_image_bw.jpg

752 ms

email_ico.png

email_ico.png

583 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

73 ms

bg_bullet_square.gif

bg_bullet_square.gif

512 ms

ga-audiences

ga-audiences

93 ms

simplebox.css

simplebox.css

513 ms

simplebox.js

simplebox.js

551 ms

hit

hit

390 ms

code.js

code.js

501 ms

advert.gif

advert.gif

338 ms

sync_cookie_image_decide

sync_cookie_image_decide

127 ms

counter

counter

122 ms

RgknHp60ER

RgknHp60ER

581 ms

tracker

tracker

127 ms

1

1

125 ms

1

1

129 ms

1

1

291 ms

Accessibility Review

bitek-e.ru accessibility score

83

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

bitek-e.ru best practices score

67

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bitek-e.ru SEO score

71

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Bitek-e.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 Bitek-e.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

bitek-e.ru

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