Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

lib-ekb.kz

Экибастузская Централизованная Библиотечная Система

Page Load Speed

5.2 sec in total

First Response

683 ms

Resources Loaded

4.2 sec

Page Rendered

258 ms

About Website

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

Библиотечная система Экибастуза и экибастузского района Павлодарской области включает в себя 26 библиотек, в том числе 13 сельских

Visit lib-ekb.kz

Key Findings

We analyzed Lib-ekb.kz page load time and found that the first response time was 683 ms and then it took 4.5 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

lib-ekb.kz performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,640 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value28.9 s

0/100

10%

Network Requests Diagram

lib-ekb.kz

683 ms

lib-ekb.kz

847 ms

lib-ekb.kz

1400 ms

kernel_main_v1.css

730 ms

page_1c4b7a895fbfa6e038222e18b75ee6b8_v1.css

729 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 43% of them (43 requests) were addressed to the original Lib-ekb.kz, 12% (12 requests) were made to Youtube.com and 7% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Lib-ekb.kz.

Page Optimization Overview & Recommendations

Page size can be reduced by 135.6 kB (7%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lib-ekb.kz main page is 1.9 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 49.7 kB

  • Original 65.7 kB
  • After minification 60.3 kB
  • After compression 16.0 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 49.7 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 24.8 kB

  • Original 1.0 MB
  • After minification 1.0 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. Lib Ekb images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 60.3 kB

  • Original 668.9 kB
  • After minification 668.8 kB
  • After compression 608.6 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

-1%

Potential reduce by 758 B

  • Original 80.4 kB
  • After minification 80.3 kB
  • After compression 79.7 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. Lib-ekb.kz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 53 (57%)

Requests Now

93

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lib Ekb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

lib-ekb.kz accessibility score

80

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

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

lib-ekb.kz best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

lib-ekb.kz SEO score

90

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a valid hreflang

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

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lib-ekb.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 Lib-ekb.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 data is detected on the main page of Lib Ekb. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: