Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

1.kz

Интернет-магазин бытовой техники и электроники, купить бытовую технику в Алматы, Астане, Караганде, Казахстане, цены | 1.kz

Page Load Speed

23.5 sec in total

First Response

504 ms

Resources Loaded

22.1 sec

Page Rendered

916 ms

1.kz screenshot

About Website

Welcome to 1.kz homepage info - get ready to check 1 best content for Kazakhstan right away, or after learning these important things about 1.kz

⭐ Широкий выбор бытовой техники и электроники в интернет-магазине 1.kz ✅ Гарантия и сервис ☝️ Бонусная программа ✅ Выгодная рассрочка до 0-0-24 ⚡ Быстрая доставка по Казахстану.

Visit 1.kz

Key Findings

We analyzed 1.kz page load time and found that the first response time was 504 ms and then it took 23 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

1.kz performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.272

45/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

1.kz

504 ms

www.1.kz

605 ms

extsrc.js

264 ms

jquery-1.11.3.min.js

2192 ms

jquery-ui-1.9.2.custom.min.js

558 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 73% of them (81 requests) were addressed to the original 1.kz, 3% (3 requests) were made to S4.1.kz and 3% (3 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain 1.kz.

Page Optimization Overview & Recommendations

Page size can be reduced by 424.7 kB (49%)

Content Size

873.7 kB

After Optimization

449.0 kB

In fact, the total size of 1.kz main page is 873.7 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. 55% of websites need less resources to load. Images take 379.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 136.1 kB

  • Original 165.4 kB
  • After minification 162.9 kB
  • After compression 29.3 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 136.1 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 14.6 kB

  • Original 379.8 kB
  • After minification 365.2 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. 1 images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 53.1 kB
  • After minification 53.1 kB
  • After compression 21.1 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 32.0 kB or 60% of the original size.

CSS Optimization

-88%

Potential reduce by 241.9 kB

  • Original 275.4 kB
  • After minification 182.0 kB
  • After compression 33.4 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. 1.kz needs all CSS files to be minified and compressed as it can save up to 241.9 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (40%)

Requests Now

97

After Optimization

58

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

1.kz accessibility score

76

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

1.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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

1.kz 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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1.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 1.kz main page’s claimed encoding is . 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

Open Graph description is not detected on the main page of 1. 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: