Tools & Wizards About Us
barrel.kz screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

barrel.kz

Бензин, дизтопливо, мазут — продажа и покупка ГСМ в Казахстане. Торговая площадка нефтепродуктов, ГСМ-портал Казахстана. Продажа бензина, нефтепродукт...

Page Load Speed

7.5 sec in total

First Response

793 ms

Resources Loaded

6.5 sec

Page Rendered

247 ms

barrel.kz screenshot

About Website

Visit barrel.kz now to see the best up-to-date Barrel content for Kazakhstan and also check out these interesting facts you probably never knew about barrel.kz

Оптовая поставка и продажа ГСМ в Казахстане: бензин, дизельное топливо, мазут, автомасла, газ, уголь. Торговая площадка по ГСМ — оптовая продажа и спрос на ГСМ. Каталог компаний, работающих в сфере пр...

Visit barrel.kz

Key Findings

We analyzed Barrel.kz page load time and found that the first response time was 793 ms and then it took 6.7 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

barrel.kz performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

barrel.kz

793 ms

barrel.kz

962 ms

www.barrel.kz

730 ms

www.barrel.kz

1304 ms

style.css

237 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 69% of them (22 requests) were addressed to the original Barrel.kz, 9% (3 requests) were made to Cdn.jsdelivr.net and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Barrel.kz.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.3 kB (6%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Barrel.kz main page is 1.8 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 55.5 kB

  • Original 63.6 kB
  • After minification 48.5 kB
  • After compression 8.1 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 15.1 kB, which is 24% 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 55.5 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 50.3 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. Barrel images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 5.2 kB

  • Original 303.0 kB
  • After minification 303.0 kB
  • After compression 297.8 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

-21%

Potential reduce by 3.3 kB

  • Original 15.9 kB
  • After minification 15.9 kB
  • After compression 12.6 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. Barrel.kz needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (43%)

Requests Now

28

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barrel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

barrel.kz

barrel.kz

793 ms

barrel.kz

barrel.kz

962 ms

www.barrel.kz

www.barrel.kz

730 ms

www.barrel.kz

www.barrel.kz

1304 ms

style.css

style.css

237 ms

style_modul.css

style_modul.css

473 ms

javascript.js

javascript.js

708 ms

validate.js

validate.js

722 ms

XMLHttpRequest.js

XMLHttpRequest.js

724 ms

api.js

api.js

38 ms

bootstrap.min.css

bootstrap.min.css

43 ms

jquery-3.2.1.slim.min.js

jquery-3.2.1.slim.min.js

30 ms

popper.min.js

popper.min.js

54 ms

bootstrap.min.js

bootstrap.min.js

61 ms

all.css

all.css

36 ms

info_indicator.gif

info_indicator.gif

237 ms

recaptcha__en.js

recaptcha__en.js

52 ms

kolos.jpg

kolos.jpg

255 ms

logo.png

logo.png

278 ms

slider3.jpg

slider3.jpg

1493 ms

slider4.jpg

slider4.jpg

1204 ms

slider5.jpg

slider5.jpg

1419 ms

slider6.jpg

slider6.jpg

1937 ms

close.gif

close.gif

517 ms

captcha.php

captcha.php

727 ms

tag.js

tag.js

1056 ms

menu_polosa.gif

menu_polosa.gif

747 ms

menu_dot.gif

menu_dot.gif

953 ms

menu_polosa2.gif

menu_polosa2.gif

952 ms

comment_new.gif

comment_new.gif

1155 ms

context.js

context.js

1099 ms

advert.gif

advert.gif

618 ms

Accessibility Review

barrel.kz accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

barrel.kz 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

Page has valid source maps

SEO Factors

barrel.kz SEO score

62

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

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Barrel.kz can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Barrel.kz main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

barrel.kz

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