Tools & Wizards About Us
100tomov.ru screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

100tomov.ru

Литрес – сервис электронных и аудиокниг, скачать в fb2 и mp3, читать и слушать онлайн на Litres

Page Load Speed

7.9 sec in total

First Response

497 ms

Resources Loaded

3.7 sec

Page Rendered

3.8 sec

100tomov.ru screenshot

About Website

Click here to check amazing 100 Tomov content. Otherwise, check out these important facts you probably never knew about 100tomov.ru

Литрес – цифровой сервис электронных и аудиокниг, а также другого контента: подкасты, спектакли, интервью – скачивай, читай и слушай на любых устройствах. На Litres вы найдете рейтинги лучших книг, от...

Visit 100tomov.ru

Key Findings

We analyzed 100tomov.ru page load time and found that the first response time was 497 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

100tomov.ru performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value33.6 s

0/100

10%

TBT (Total Blocking Time)

Value126,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value149.0 s

0/100

10%

Network Requests Diagram

100tomov.ru

497 ms

www.litres.ru

875 ms

polyfill.min.js

628 ms

168a37cf9703d733.css

328 ms

458fe07531d3bcef.css

332 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original 100tomov.ru, 97% (58 requests) were made to Litres.ru and 2% (1 request) were made to Polyfill.io. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Litres.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 911.7 kB (25%)

Content Size

3.7 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 100tomov.ru main page is 3.7 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. 50% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 897.0 kB

  • Original 989.8 kB
  • After minification 989.6 kB
  • After compression 92.9 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 897.0 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 8.1 kB

  • Original 2.0 MB
  • After minification 2.0 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. 100 Tomov images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 5.1 kB

  • Original 651.8 kB
  • After minification 651.8 kB
  • After compression 646.7 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

-4%

Potential reduce by 1.6 kB

  • Original 38.8 kB
  • After minification 38.8 kB
  • After compression 37.3 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. 100tomov.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (42%)

Requests Now

53

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 100 Tomov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

100tomov.ru

100tomov.ru

497 ms

www.litres.ru

www.litres.ru

875 ms

polyfill.min.js

polyfill.min.js

628 ms

168a37cf9703d733.css

168a37cf9703d733.css

328 ms

458fe07531d3bcef.css

458fe07531d3bcef.css

332 ms

f08bc7ef5397c96e.css

f08bc7ef5397c96e.css

333 ms

c3af7534689e94cd.css

c3af7534689e94cd.css

329 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

516 ms

webpack-c33520f72ffc5c42.js

webpack-c33520f72ffc5c42.js

351 ms

framework-3cba15872a00578b.js

framework-3cba15872a00578b.js

503 ms

main-7e6cc36a38552795.js

main-7e6cc36a38552795.js

852 ms

_app-c1206b6911c93773.js

_app-c1206b6911c93773.js

1094 ms

8211-41613d6e68df9414.js

8211-41613d6e68df9414.js

500 ms

4902-737cc939e8275d80.js

4902-737cc939e8275d80.js

575 ms

9119-02f132de5b7b93b6.js

9119-02f132de5b7b93b6.js

849 ms

6430-af60203abba8ed6c.js

6430-af60203abba8ed6c.js

847 ms

2871-efd5c0391f5bc4dd.js

2871-efd5c0391f5bc4dd.js

849 ms

478-de45aed49312b6fd.js

478-de45aed49312b6fd.js

850 ms

4559-275b60d8c1f4ddfd.js

4559-275b60d8c1f4ddfd.js

851 ms

4826-fcda867df04c1c61.js

4826-fcda867df04c1c61.js

851 ms

113-ea87d0eafa1997b2.js

113-ea87d0eafa1997b2.js

884 ms

5723-f039c69cf9d40a19.js

5723-f039c69cf9d40a19.js

883 ms

6990-9db5e74c33ad4032.js

6990-9db5e74c33ad4032.js

910 ms

index-0914768453f8102f.js

index-0914768453f8102f.js

992 ms

_buildManifest.js

_buildManifest.js

1003 ms

_ssgManifest.js

_ssgManifest.js

1069 ms

00002679.jpg

00002679.jpg

585 ms

00002690.jpg

00002690.jpg

759 ms

00002745.jpg

00002745.jpg

562 ms

00002698.jpg

00002698.jpg

858 ms

00002727.jpg

00002727.jpg

902 ms

00002670.jpg

00002670.jpg

527 ms

00002720.jpg

00002720.jpg

703 ms

00002733.jpg

00002733.jpg

765 ms

00002708.jpg

00002708.jpg

755 ms

00002667.jpg

00002667.jpg

872 ms

label-text.2f690f8e.svg

label-text.2f690f8e.svg

924 ms

label-audio.5e7fddf8.svg

label-audio.5e7fddf8.svg

931 ms

label-text-audio-sync-on.4c177b97.svg

label-text-audio-sync-on.4c177b97.svg

933 ms

label-audio-text-sync-off.1d2ded94.svg

label-audio-text-sync-off.1d2ded94.svg

1023 ms

label-audio-text-sync-on.53731b30.svg

label-audio-text-sync-on.53731b30.svg

1036 ms

label-text-audio-sync-off.21005a28.svg

label-text-audio-sync-off.21005a28.svg

1064 ms

label-xs.11109c96.svg

label-xs.11109c96.svg

1088 ms

partner_mnogoru.8065da7c.png

partner_mnogoru.8065da7c.png

1088 ms

partner_spasibo.b4cfafea.png

partner_spasibo.b4cfafea.png

1093 ms

partner_gazprom.295785ed.png

partner_gazprom.295785ed.png

1187 ms

partner_rostelecom.435bc641.png

partner_rostelecom.435bc641.png

1199 ms

partner_homecredit.b402a774.png

partner_homecredit.b402a774.png

1227 ms

partner_aeroflot.70bb7f62.jpg

partner_aeroflot.70bb7f62.jpg

1154 ms

vk-new.093b239e.svg

vk-new.093b239e.svg

1152 ms

soc-icons.abd4470d.svg

soc-icons.abd4470d.svg

1166 ms

partners.b49c35fc.svg

partners.b49c35fc.svg

1258 ms

vk-combo-new.8d71262e.svg

vk-combo-new.8d71262e.svg

1267 ms

halva-logo.8cfa2dcf.png

halva-logo.8cfa2dcf.png

1287 ms

ALSSirius-Regular.woff

ALSSirius-Regular.woff

1315 ms

ALSSirius-Medium.woff

ALSSirius-Medium.woff

1285 ms

ALSSirius-Light.woff

ALSSirius-Light.woff

1454 ms

ALSSirius-Thin.woff

ALSSirius-Thin.woff

1425 ms

ALSSirius-Bold.woff

ALSSirius-Bold.woff

1344 ms

gazprom-bonus.48c2138f.svg

gazprom-bonus.48c2138f.svg

1333 ms

Accessibility Review

100tomov.ru accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

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

Buttons do not have an accessible name

High

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

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.

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

Best Practices

100tomov.ru 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

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

100tomov.ru SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 100tomov.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 100tomov.ru 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

100tomov.ru

Open Graph data is detected on the main page of 100 Tomov. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: