Tools & Wizards About Us
slovari.ru screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

slovari.ru

СЛОВАРИ.РУ | ГЛАВНАЯ

Page Load Speed

4.2 sec in total

First Response

483 ms

Resources Loaded

3.6 sec

Page Rendered

152 ms

slovari.ru screenshot

About Website

Click here to check amazing Slovari content for Russia. Otherwise, check out these important facts you probably never knew about slovari.ru

Электронная библиотека словарей русского языка: толковые, иностранных слов, орфографический, семантический. Поиск по словарям. Служба русского языка.

Visit slovari.ru

Key Findings

We analyzed Slovari.ru page load time and found that the first response time was 483 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

slovari.ru performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

slovari.ru

483 ms

slovari.ru

561 ms

start2.aspx

335 ms

lightbox.css

265 ms

client.css

584 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Slovari.ru, 7% (3 requests) were made to Captcha-api.yandex.ru. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Slovari.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.3 kB (25%)

Content Size

429.1 kB

After Optimization

321.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Slovari.ru main page is 429.1 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. 15% of websites need less resources to load. Images take 222.9 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 14.6 kB

  • Original 20.4 kB
  • After minification 18.9 kB
  • After compression 5.8 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 14.6 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 10.8 kB

  • Original 222.9 kB
  • After minification 212.2 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. Slovari images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 74.2 kB

  • Original 168.9 kB
  • After minification 168.9 kB
  • After compression 94.8 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 74.2 kB or 44% of the original size.

CSS Optimization

-46%

Potential reduce by 7.8 kB

  • Original 16.9 kB
  • After minification 16.9 kB
  • After compression 9.1 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. Slovari.ru needs all CSS files to be minified and compressed as it can save up to 7.8 kB or 46% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (73%)

Requests Now

41

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Slovari. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

slovari.ru

slovari.ru

483 ms

slovari.ru

slovari.ru

561 ms

start2.aspx

start2.aspx

335 ms

lightbox.css

lightbox.css

265 ms

client.css

client.css

584 ms

client_Mozilla.css

client_Mozilla.css

360 ms

jquery.js

jquery.js

1391 ms

drop_down_menu.js

drop_down_menu.js

389 ms

common.js

common.js

533 ms

client.js

client.js

403 ms

captcha.js

captcha.js

973 ms

opacity.js

opacity.js

523 ms

custom.js

custom.js

536 ms

bg_dark.jpg

bg_dark.jpg

136 ms

top_bg.jpg

top_bg.jpg

134 ms

spacer.gif

spacer.gif

130 ms

bg_light.jpg

bg_light.jpg

129 ms

top_search_bg.png

top_search_bg.png

397 ms

logo_search.png

logo_search.png

347 ms

lupa_search.png

lupa_search.png

242 ms

lupaButton.png

lupaButton.png

255 ms

zakladka_ac.png

zakladka_ac.png

264 ms

zakladka.png

zakladka.png

517 ms

line.gif

line.gif

367 ms

right.jpg

right.jpg

386 ms

left.jpg

left.jpg

397 ms

search.png

search.png

463 ms

q_top.png

q_top.png

490 ms

q_bg.png

q_bg.png

515 ms

q_bottom.png

q_bottom.png

529 ms

home.gif

home.gif

530 ms

mail.gif

mail.gif

577 ms

map.gif

map.gif

610 ms

institute_bg.jpg

institute_bg.jpg

643 ms

institute.jpg

institute.jpg

943 ms

hor_top_l.jpg

hor_top_l.jpg

661 ms

hor_top_r.jpg

hor_top_r.jpg

663 ms

hor_bg_l.jpg

hor_bg_l.jpg

692 ms

hor_bg_r.jpg

hor_bg_r.jpg

729 ms

hor_bottom_l.jpg

hor_bottom_l.jpg

773 ms

hor_bottom_r.jpg

hor_bottom_r.jpg

795 ms

galka.gif

galka.gif

785 ms

vendors.2134c4ae3d7b0a162506.chunk.js

vendors.2134c4ae3d7b0a162506.chunk.js

165 ms

closed_small.png

closed_small.png

768 ms

shield.92b352a1c535daccf62d.chunk.js

shield.92b352a1c535daccf62d.chunk.js

152 ms

Accessibility Review

slovari.ru accessibility score

73

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

slovari.ru best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

slovari.ru SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Slovari.ru 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 Slovari.ru main page’s claimed encoding is windows-1251. 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

slovari.ru

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