Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

mastergsm.kz

Ремонт мобильных телефонов MasterGSM | г. Алматы

Page Load Speed

14.6 sec in total

First Response

976 ms

Resources Loaded

11.3 sec

Page Rendered

2.4 sec

mastergsm.kz screenshot

About Website

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

Cервис-центр MASTERGSM на протяжении двенадцати лет занимается ремонтом сотовых телефонов, и компьютерной техники . Из особенностей услуг нашего сервис-центра можно выделить профессионализм мастеров, ...

Visit mastergsm.kz

Key Findings

We analyzed Mastergsm.kz page load time and found that the first response time was 976 ms and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

mastergsm.kz performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.167

71/100

15%

TTI (Time to Interactive)

Value6.1 s

64/100

10%

Network Requests Diagram

mastergsm.kz

976 ms

highslide.min.css

207 ms

highslide.packed.js

395 ms

flowplayer-3.2.9.min.js

426 ms

calendar.css

429 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 68% of them (36 requests) were addressed to the original Mastergsm.kz, 15% (8 requests) were made to S3.oml.ru and 6% (3 requests) were made to Counter.megagroup.ru. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source S3.oml.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 168.5 kB (37%)

Content Size

461.3 kB

After Optimization

292.9 kB

In fact, the total size of Mastergsm.kz main page is 461.3 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. 25% of websites need less resources to load. Images take 213.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 25.0 kB

  • Original 33.5 kB
  • After minification 32.8 kB
  • After compression 8.5 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 25.0 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 213.4 kB
  • After minification 212.0 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. MasterGSM images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 82.6 kB

  • Original 134.4 kB
  • After minification 129.5 kB
  • After compression 51.8 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 82.6 kB or 61% of the original size.

CSS Optimization

-74%

Potential reduce by 59.4 kB

  • Original 80.0 kB
  • After minification 72.6 kB
  • After compression 20.6 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. Mastergsm.kz needs all CSS files to be minified and compressed as it can save up to 59.4 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (70%)

Requests Now

50

After Optimization

15

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MasterGSM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mastergsm.kz accessibility score

73

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

mastergsm.kz best practices score

83

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

Page has valid source maps

SEO Factors

mastergsm.kz SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mastergsm.kz can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Mastergsm.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

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