Tools & Wizards About Us

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

onegdz.com

OneGDZ - ГДЗ, відповіді до ДПА та підручники онлайн

Page Load Speed

1.1 sec in total

First Response

50 ms

Resources Loaded

740 ms

Page Rendered

278 ms

About Website

Click here to check amazing OneGDZ content for Ukraine. Otherwise, check out these important facts you probably never knew about onegdz.com

На нашому сайті ви зможете знайти ГДЗ, відповіді до ДПА та підручники для всіх класів. Усі матеріали сайту оптимізовані та доступні на ваших смартфонах

Visit onegdz.com

Key Findings

We analyzed Onegdz.com page load time and found that the first response time was 50 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

onegdz.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value960 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

onegdz.com

50 ms

onegdz.com

217 ms

adsbygoogle.js

153 ms

site.min.css

12 ms

index.php

274 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 70% of them (7 requests) were addressed to the original Onegdz.com, 10% (1 request) were made to Pagead2.googlesyndication.com and 10% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (437 ms) relates to the external source News-xnayata.site.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.4 kB (17%)

Content Size

114.2 kB

After Optimization

94.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onegdz.com main page is 114.2 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. 15% of websites need less resources to load. Javascripts take 64.1 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 18.2 kB

  • Original 26.2 kB
  • After minification 26.2 kB
  • After compression 8.0 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 18.2 kB or 69% of the original size.

Image Optimization

-7%

Potential reduce by 1.1 kB

  • Original 16.7 kB
  • After minification 15.6 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. OneGDZ images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 21 B

  • Original 64.1 kB
  • After minification 64.1 kB
  • After compression 64.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 31 B

  • Original 7.2 kB
  • After minification 7.2 kB
  • After compression 7.2 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. Onegdz.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (57%)

Requests Now

7

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OneGDZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

onegdz.com accessibility score

100

Accessibility Issues

Best Practices

onegdz.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

onegdz.com SEO score

100

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

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    UK

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onegdz.com can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it matches the claimed language. Our system also found out that Onegdz.com 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 data is detected on the main page of OneGDZ. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: