Tools & Wizards About Us
nurbiz.kz screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

nurbiz.kz

Каталог компаний и предприятий Казахстана и Алматы по отраслям на NURBIZ.KZ

Page Load Speed

6.1 sec in total

First Response

1.6 sec

Resources Loaded

4.1 sec

Page Rendered

315 ms

nurbiz.kz screenshot

About Website

Click here to check amazing NURBIZ content for Kazakhstan. Otherwise, check out these important facts you probably never knew about nurbiz.kz

Проект NURBIZ.KZ собрал все компании Алматы. Теперь легко найти нужные услуги и отличный сервис. Отзывы реальных клиентов, адреса и телефоны компаний на страницах сайта NURBIZ.KZ

Visit nurbiz.kz

Key Findings

We analyzed Nurbiz.kz page load time and found that the first response time was 1.6 sec and then it took 4.4 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

nurbiz.kz performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value4.1 s

80/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

nurbiz.kz

1634 ms

jquery-1.8.3.min~bootstrap~bootstrap-ext~core~general~tam~catalog~addon~catalog_suggests~jquery.bbq~jquery.scrollTo.min~catalog_geo~catalog_offers~r0~r0~r7644~r0.js

904 ms

jquery.form-validator.min.js

366 ms

fotorama~article~modal~cselect~r0~r0~r7635~r0.css

556 ms

catalog~catalog_custom~kz_custom~r0~r0~r7635~r0.css

945 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 27% of them (15 requests) were addressed to the original Nurbiz.kz, 64% (35 requests) were made to Dir.nur.kz and 5% (3 requests) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Dir.nur.kz.

Page Optimization Overview & Recommendations

Page size can be reduced by 620.1 kB (52%)

Content Size

1.2 MB

After Optimization

582.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nurbiz.kz main page is 1.2 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. 40% of websites need less resources to load. CSS take 532.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 78.6 kB

  • Original 98.5 kB
  • After minification 92.7 kB
  • After compression 19.8 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 78.6 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 35.6 kB

  • Original 483.9 kB
  • After minification 448.2 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. NURBIZ images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 43.1 kB

  • Original 87.9 kB
  • After minification 87.9 kB
  • After compression 44.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 43.1 kB or 49% of the original size.

CSS Optimization

-87%

Potential reduce by 462.7 kB

  • Original 532.6 kB
  • After minification 494.2 kB
  • After compression 69.9 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. Nurbiz.kz needs all CSS files to be minified and compressed as it can save up to 462.7 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (52%)

Requests Now

54

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NURBIZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nurbiz.kz

nurbiz.kz

1634 ms

jquery-1.8.3.min~bootstrap~bootstrap-ext~core~general~tam~catalog~addon~catalog_suggests~jquery.bbq~jquery.scrollTo.min~catalog_geo~catalog_offers~r0~r0~r7644~r0.js

jquery-1.8.3.min~bootstrap~bootstrap-ext~core~general~tam~catalog~addon~catalog_suggests~jquery.bbq~jquery.scrollTo.min~catalog_geo~catalog_offers~r0~r0~r7644~r0.js

904 ms

jquery.form-validator.min.js

jquery.form-validator.min.js

366 ms

fotorama~article~modal~cselect~r0~r0~r7635~r0.css

fotorama~article~modal~cselect~r0~r0~r7635~r0.css

556 ms

catalog~catalog_custom~kz_custom~r0~r0~r7635~r0.css

catalog~catalog_custom~kz_custom~r0~r0~r7635~r0.css

945 ms

watch.js

watch.js

437 ms

analytics.js

analytics.js

49 ms

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915 ms

bg.png

bg.png

183 ms

kz.png

kz.png

183 ms

sprite.png

sprite.png

187 ms

sprite_old.png

sprite_old.png

554 ms

search-button-bg.png

search-button-bg.png

189 ms

icon_sell.png

icon_sell.png

362 ms

no_avatar.jpg

no_avatar.jpg

362 ms

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550 ms

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370 ms

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376 ms

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376 ms

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561 ms

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731 ms

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559 ms

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559 ms

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730 ms

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743 ms

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743 ms

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743 ms

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910 ms

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911 ms

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925 ms

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926 ms

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929 ms

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1088 ms

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1091 ms

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1091 ms

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1108 ms

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1108 ms

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1111 ms

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1266 ms

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1270 ms

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1271 ms

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1657 ms

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1474 ms

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1294 ms

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1446 ms

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1449 ms

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1451 ms

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1476 ms

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1626 ms

collect

collect

21 ms

label_sell.png

label_sell.png

282 ms

ajax-loader-transparent.gif

ajax-loader-transparent.gif

283 ms

stars.png

stars.png

285 ms

advert.gif

advert.gif

84 ms

1

1

84 ms

Accessibility Review

nurbiz.kz accessibility score

90

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.

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

Links do not have a discernible name

Best Practices

nurbiz.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nurbiz.kz 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

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 Nurbiz.kz 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 Nurbiz.kz 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

nurbiz.kz

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