7 sec in total
595 ms
5.9 sec
552 ms
Click here to check amazing Probtest content for Kazakhstan. Otherwise, check out these important facts you probably never knew about probtest.kz
Центр подготовки государственных служащих
Visit probtest.kzWe analyzed Probtest.kz page load time and found that the first response time was 595 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
probtest.kz performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value19.0 s
0/100
25%
Value11.0 s
6/100
10%
Value70 ms
99/100
30%
Value0.054
98/100
15%
Value9.0 s
34/100
10%
595 ms
961 ms
421 ms
237 ms
705 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 85% of them (61 requests) were addressed to the original Probtest.kz, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Static.tildacdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Probtest.kz.
Page size can be reduced by 866.9 kB (15%)
5.7 MB
4.8 MB
In fact, the total size of Probtest.kz main page is 5.7 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. 60% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.
Potential reduce by 155.4 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 155.4 kB or 86% of the original size.
Potential reduce by 354.5 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. Probtest images are well optimized though.
Potential reduce by 301.1 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 301.1 kB or 68% of the original size.
Potential reduce by 55.9 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. Probtest.kz needs all CSS files to be minified and compressed as it can save up to 55.9 kB or 78% of the original size.
Number of requests can be reduced by 37 (56%)
66
29
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Probtest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
probtest.kz
595 ms
probtest.kz
961 ms
tilda-fallback-1.0.min.js
421 ms
tilda-grid-3.0.min.css
237 ms
tilda-blocks-page40848098.min.css
705 ms
css2
31 ms
tilda-animation-2.0.min.css
699 ms
tilda-cover-1.0.min.css
703 ms
tilda-cards-1.0.min.css
706 ms
tilda-forms-1.0.min.css
707 ms
custom.css
707 ms
tilda-polyfill-1.0.min.js
932 ms
jquery-1.10.2.min.js
1408 ms
tilda-scripts-3.0.min.js
940 ms
tilda-blocks-page40848098.min.js
941 ms
tilda-lazyload-1.0.min.js
1173 ms
tilda-animation-2.0.min.js
1453 ms
tilda-menusub-1.0.min.js
1163 ms
tilda-menu-1.0.min.js
1175 ms
tilda-cover-1.0.min.js
1176 ms
tilda-cards-1.0.min.js
1398 ms
tilda-forms-1.0.min.js
1644 ms
tilda-t994-stories-1.0.min.js
1452 ms
hammer.min.js
1451 ms
tilda-slds-1.4.min.js
1631 ms
tilda-skiplink-1.0.min.js
1640 ms
tilda-events-1.0.min.js
1647 ms
gtm.js
97 ms
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tilda-phone-mask-1.1.min.js
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tilda-forms-dict-1.0.min.js
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1196 ms
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flags5.png
8 ms
analytics.js
16 ms
tilda-stat-1.0.min.js
237 ms
collect
14 ms
tilda-menusub-1.0.min.css
237 ms
tilda-slds-1.4.min.css
237 ms
probtest.kz accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
probtest.kz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
probtest.kz SEO score
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
Document uses legible font sizes
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Probtest.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 Probtest.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.
probtest.kz
Open Graph description is not detected on the main page of Probtest. 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: