Tools & Wizards About Us
efremova.slovaronline.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

efremova.slovaronline.com

Новый толково-словообразовательный словарь русского языка онлайн

Page Load Speed

3.3 sec in total

First Response

32 ms

Resources Loaded

2.5 sec

Page Rendered

786 ms

efremova.slovaronline.com screenshot

About Website

Visit efremova.slovaronline.com now to see the best up-to-date Efremova Slovaronline content for Russia and also check out these interesting facts you probably never knew about efremova.slovaronline.com

Новый толково-словообразовательный словарь русского языка. Полное онлайн издание. Найдено 123842 слова. <p><strong>Новый толково-словообразовательный словарь ру

Visit efremova.slovaronline.com

Key Findings

We analyzed Efremova.slovaronline.com page load time and found that the first response time was 32 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

efremova.slovaronline.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value9,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

efremova.slovaronline.com

32 ms

efremova.slovaronline.com

618 ms

logo-100.png

392 ms

js

55 ms

tag.js

924 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 27% of them (3 requests) were addressed to the original Efremova.slovaronline.com, 18% (2 requests) were made to Yandex.ru and 18% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.6 kB (39%)

Content Size

170.1 kB

After Optimization

103.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Efremova.slovaronline.com main page is 170.1 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. 20% of websites need less resources to load. Javascripts take 85.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 66.5 kB

  • Original 82.6 kB
  • After minification 82.6 kB
  • After compression 16.1 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 66.5 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 42 B

  • Original 2.4 kB
  • After minification 2.4 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. Efremova Slovaronline images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 85.2 kB
  • After minification 85.2 kB
  • After compression 85.2 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.

Requests Breakdown

Number of requests can be reduced by 5 (56%)

Requests Now

9

After Optimization

4

  • Images
  • JavaScript

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Efremova Slovaronline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

efremova.slovaronline.com

efremova.slovaronline.com

32 ms

efremova.slovaronline.com

efremova.slovaronline.com

618 ms

logo-100.png

logo-100.png

392 ms

js

js

55 ms

tag.js

tag.js

924 ms

header-bidding.js

header-bidding.js

783 ms

context.js

context.js

1200 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

79 ms

main.js

main.js

7 ms

advert.gif

advert.gif

688 ms

sync_cookie_image_decide

sync_cookie_image_decide

143 ms

Accessibility Review

efremova.slovaronline.com accessibility score

94

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

Links do not have a discernible name

Best Practices

efremova.slovaronline.com best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

efremova.slovaronline.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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Efremova.slovaronline.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 Efremova.slovaronline.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

efremova.slovaronline.com

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