Tools & Wizards About Us
nashol.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

nashol.com

Все для школьников, студентов, учащихся, преподавателей и родителей - Обучалка - Obuchalka.org

Page Load Speed

3.3 sec in total

First Response

206 ms

Resources Loaded

2.6 sec

Page Rendered

537 ms

nashol.com screenshot

About Website

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

ГДЗ, решебники, ЕГЭ, ГИА, книги, обучение, русский язык, математика, физика, английский язык, алгебра, геометрия для 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 классов

Visit nashol.com

Key Findings

We analyzed Nashol.com page load time and found that the first response time was 206 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

nashol.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

nashol.com

206 ms

obuchalka.org

407 ms

s169-min.css

95 ms

js

46 ms

adsbygoogle.js

138 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Nashol.com, 36% (13 requests) were made to Obuchalka.org and 14% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (822 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.9 kB (34%)

Content Size

951.1 kB

After Optimization

632.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nashol.com main page is 951.1 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. 35% of websites need less resources to load. Javascripts take 656.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 133.2 kB

  • Original 163.7 kB
  • After minification 163.6 kB
  • After compression 30.5 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 133.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 55 B

  • Original 127.7 kB
  • After minification 127.7 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. Nashol images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 185.5 kB

  • Original 656.8 kB
  • After minification 656.8 kB
  • After compression 471.3 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 185.5 kB or 28% of the original size.

CSS Optimization

-5%

Potential reduce by 145 B

  • Original 2.8 kB
  • After minification 2.8 kB
  • After compression 2.7 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. Nashol.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (36%)

Requests Now

33

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nashol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nashol.com

nashol.com

206 ms

obuchalka.org

obuchalka.org

407 ms

s169-min.css

s169-min.css

95 ms

js

js

46 ms

adsbygoogle.js

adsbygoogle.js

138 ms

js

js

93 ms

analytics.js

analytics.js

67 ms

share.js

share.js

553 ms

watch.js

watch.js

4 ms

nashol-css-v3.png

nashol-css-v3.png

122 ms

shared.png

shared.png

196 ms

162312.jpg

162312.jpg

348 ms

162311.jpg

162311.jpg

347 ms

162310.jpg

162310.jpg

347 ms

162309.jpg

162309.jpg

347 ms

162308.jpg

162308.jpg

347 ms

162307.jpg

162307.jpg

347 ms

162306.jpg

162306.jpg

419 ms

162305.jpg

162305.jpg

420 ms

rss.gif

rss.gif

417 ms

show_ads_impl.js

show_ads_impl.js

238 ms

collect

collect

49 ms

zrt_lookup.html

zrt_lookup.html

36 ms

ads

ads

458 ms

ads

ads

122 ms

3462421892320415468

3462421892320415468

40 ms

abg_lite.js

abg_lite.js

42 ms

s

s

6 ms

window_focus.js

window_focus.js

47 ms

qs_click_protection.js

qs_click_protection.js

51 ms

ufs_web_display.js

ufs_web_display.js

7 ms

one_click_handler_one_afma.js

one_click_handler_one_afma.js

177 ms

icon.png

icon.png

7 ms

activeview

activeview

66 ms

tag.js

tag.js

822 ms

FAz5UgRug7M8YaGFfFWxr9vetrg5Yv9xXEx-zc6kZAs.js

FAz5UgRug7M8YaGFfFWxr9vetrg5Yv9xXEx-zc6kZAs.js

5 ms

Accessibility Review

nashol.com accessibility score

88

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

Form elements do not have associated labels

Best Practices

nashol.com best practices score

83

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

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

nashol.com SEO score

99

Search Engine Optimization Advices

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 Nashol.com 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 Nashol.com 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

nashol.com

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