Tools & Wizards About Us
bukom.ru screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

bukom.ru

BuKom.ru - специализированный интернет-магазин запчастей, комплектующих и аксессуаров для ноутбуков, неттопов, моноблоков и фотоаппаратов

Page Load Speed

5.2 sec in total

First Response

444 ms

Resources Loaded

3.7 sec

Page Rendered

1.1 sec

bukom.ru screenshot

About Website

Visit bukom.ru now to see the best up-to-date Bu Kom content for Russia and also check out these interesting facts you probably never knew about bukom.ru

BuKom.ru - специализированный интернет-магазин-склад запчастей для ноутбуков, мониторов и фотоаппаратов

Visit bukom.ru

Key Findings

We analyzed Bukom.ru page load time and found that the first response time was 444 ms and then it took 4.8 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

bukom.ru performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

bukom.ru

444 ms

www.bukom.ru

1114 ms

head.8e1363af9a988d3df975.js

236 ms

tracking.js

377 ms

common.b8876747d19eae0fb464.js

918 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 82% of them (28 requests) were addressed to the original Bukom.ru, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Bukom.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.7 kB (39%)

Content Size

460.8 kB

After Optimization

283.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bukom.ru main page is 460.8 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. 50% of websites need less resources to load. HTML takes 197.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 172.0 kB

  • Original 197.5 kB
  • After minification 170.0 kB
  • After compression 25.6 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. This page needs HTML code to be minified as it can gain 27.6 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 172.0 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 4.9 kB

  • Original 90.8 kB
  • After minification 85.9 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. Bu Kom images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 272 B

  • Original 106.5 kB
  • After minification 106.5 kB
  • After compression 106.3 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

-1%

Potential reduce by 576 B

  • Original 66.0 kB
  • After minification 66.0 kB
  • After compression 65.4 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. Bukom.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (41%)

Requests Now

27

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bu Kom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bukom.ru

bukom.ru

444 ms

www.bukom.ru

www.bukom.ru

1114 ms

head.8e1363af9a988d3df975.js

head.8e1363af9a988d3df975.js

236 ms

tracking.js

tracking.js

377 ms

common.b8876747d19eae0fb464.js

common.b8876747d19eae0fb464.js

918 ms

home.c0b31f59131da2f34486.js

home.c0b31f59131da2f34486.js

642 ms

runtime.b2215d0427abad077941.js

runtime.b2215d0427abad077941.js

492 ms

commonTemplate.ba18c0e298004595bab4.js

commonTemplate.ba18c0e298004595bab4.js

635 ms

all.css

all.css

502 ms

all.js

all.js

734 ms

logo_generated_20220823104055.png

logo_generated_20220823104055.png

489 ms

24976_small.jpg

24976_small.jpg

732 ms

24974_small.jpg

24974_small.jpg

729 ms

nophoto_small.jpg

nophoto_small.jpg

636 ms

24970_small.jpg

24970_small.jpg

640 ms

15678_small.jpg

15678_small.jpg

729 ms

24965_small.jpg

24965_small.jpg

815 ms

15330_small.jpg

15330_small.jpg

814 ms

14753_small.jpg

14753_small.jpg

1184 ms

analytics.js

analytics.js

128 ms

tag.js

tag.js

842 ms

icons.svg

icons.svg

1099 ms

icons.svg

icons.svg

1098 ms

Rubik-Regular.woff

Rubik-Regular.woff

1055 ms

Rubik-Medium.woff

Rubik-Medium.woff

1055 ms

Rubik-Light.woff

Rubik-Light.woff

1055 ms

Rubik-Bold.woff

Rubik-Bold.woff

1055 ms

collect

collect

14 ms

collect

collect

45 ms

common.4fa05366b53f6dfc8e96.css

common.4fa05366b53f6dfc8e96.css

282 ms

advert.gif

advert.gif

586 ms

home.0d1a894fac4133de59fe.css

home.0d1a894fac4133de59fe.css

211 ms

commonTemplate.22c51568078d88196409.css

commonTemplate.22c51568078d88196409.css

227 ms

sync_cookie_image_decide

sync_cookie_image_decide

130 ms

Accessibility Review

bukom.ru accessibility score

81

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

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

bukom.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Missing source maps for large first-party JavaScript

SEO Factors

bukom.ru SEO score

93

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 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 Bukom.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 Bukom.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

bukom.ru

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