Tools & Wizards About Us
tu-tu.ru screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

tu-tu.ru

Tutu.ru: Авиа, ЖД, билеты на автобус и туры онлайн. Стоимость железнодорожных билетов и расписание, цены на 2024 год, заказ ж/д билетов, авиабилетов, ...

Page Load Speed

8.4 sec in total

First Response

1.7 sec

Resources Loaded

6.4 sec

Page Rendered

271 ms

tu-tu.ru screenshot

About Website

Visit tu-tu.ru now to see the best up-to-date Tutu content for Russia and also check out these interesting facts you probably never knew about tu-tu.ru

Билеты на жд поезда и автобусы, расписание электричек, заказ авиабилетов, стоимость туров и горящих путевок, справочная информация по вокзалам РЖД, аэропортам и курортам в 2024 году.

Visit tu-tu.ru

Key Findings

We analyzed Tu-tu.ru page load time and found that the first response time was 1.7 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

tu-tu.ru performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value24.7 s

0/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value4,400 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value29.3 s

0/100

10%

Network Requests Diagram

www.tutu.ru

1744 ms

raven.min.js

756 ms

order.css.10556c16c851a6ffd54cb2fa9a2712b91.css

1275 ms

mixed.css.0dd3321e62ebd7fc2aab61bbb76c3fc01.css

1018 ms

mixed.css.ced77cc3992e2d21a25dcff239ee914b1.css

945 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Tu-tu.ru, 18% (17 requests) were made to Top-fwz1.mail.ru and 6% (6 requests) were made to Vk.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Tutu.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (28%)

Content Size

4.6 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tu-tu.ru main page is 4.6 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. 60% of websites need less resources to load. Javascripts take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 165.3 kB

  • Original 228.9 kB
  • After minification 227.3 kB
  • After compression 63.5 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 165.3 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 15.4 kB

  • Original 983.6 kB
  • After minification 968.2 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. Tutu images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 378.9 kB

  • Original 2.5 MB
  • After minification 2.5 MB
  • After compression 2.1 MB

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 378.9 kB or 15% of the original size.

CSS Optimization

-84%

Potential reduce by 740.1 kB

  • Original 883.9 kB
  • After minification 171.1 kB
  • After compression 143.7 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. Tu-tu.ru needs all CSS files to be minified and compressed as it can save up to 740.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 62 (70%)

Requests Now

89

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tutu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.tutu.ru

www.tutu.ru

1744 ms

raven.min.js

raven.min.js

756 ms

order.css.10556c16c851a6ffd54cb2fa9a2712b91.css

order.css.10556c16c851a6ffd54cb2fa9a2712b91.css

1275 ms

mixed.css.0dd3321e62ebd7fc2aab61bbb76c3fc01.css

mixed.css.0dd3321e62ebd7fc2aab61bbb76c3fc01.css

1018 ms

mixed.css.ced77cc3992e2d21a25dcff239ee914b1.css

mixed.css.ced77cc3992e2d21a25dcff239ee914b1.css

945 ms

updated-ui.css.e58e3f64473372cfc59e739667f379641.css

updated-ui.css.e58e3f64473372cfc59e739667f379641.css

824 ms

product_announcements.css.1cdefff2f7aaed8dd232bd65a8f439ef1.css

product_announcements.css.1cdefff2f7aaed8dd232bd65a8f439ef1.css

776 ms

index.css.6c4a1a40b3ac91ff76e5e8ed4c1d12c71.css

index.css.6c4a1a40b3ac91ff76e5e8ed4c1d12c71.css

876 ms

url.js.5c7621816aa5c3c3209e00f9f978332a11.js

url.js.5c7621816aa5c3c3209e00f9f978332a11.js

914 ms

index.js.b517ab093e91c67a55e0957d476839331.js

index.js.b517ab093e91c67a55e0957d476839331.js

1241 ms

preloader.js

preloader.js

791 ms

m.js

m.js

871 ms

global.js

global.js

915 ms

class.js

class.js

942 ms

spin.min.js

spin.min.js

986 ms

mixed.bundle.js.51b1c166ace598e613cf37c90b300e2d13.js

mixed.bundle.js.51b1c166ace598e613cf37c90b300e2d13.js

1466 ms

api

api

763 ms

index.css

index.css

419 ms

flights_4.jpg

flights_4.jpg

139 ms

fill-avia.svg

fill-avia.svg

117 ms

trains_4.jpg

trains_4.jpg

771 ms

fill-poezd-new-white.svg

fill-poezd-new-white.svg

118 ms

bus.jpg

bus.jpg

349 ms

fill-bus-white.svg

fill-bus-white.svg

233 ms

etrains_3.jpg

etrains_3.jpg

358 ms

fill-prigorod-new-white.svg

fill-prigorod-new-white.svg

254 ms

fill-hotel-white.svg

fill-hotel-white.svg

349 ms

fill-tours-white.svg

fill-tours-white.svg

371 ms

fill-trip-white.svg

fill-trip-white.svg

377 ms

fill-aeroexpress-white.svg

fill-aeroexpress-white.svg

405 ms

app-store-badge-retina.png

app-store-badge-retina.png

465 ms

google-play-badge-retina.png

google-play-badge-retina.png

474 ms

appgallery-badge.png

appgallery-badge.png

488 ms

rustore-badge.png

rustore-badge.png

493 ms

badge-lock-2.svg

badge-lock-2.svg

496 ms

payments.svg

payments.svg

557 ms

n1.svg

n1.svg

566 ms

tutu_sans_demibold.woff

tutu_sans_demibold.woff

697 ms

ALSDirect-Bold.woff

ALSDirect-Bold.woff

580 ms

ALSDirect-Regular.woff

ALSDirect-Regular.woff

617 ms

tutu_sans_medium.woff

tutu_sans_medium.woff

676 ms

ld.js

ld.js

24 ms

gtm.js

gtm.js

46 ms

code.js

code.js

931 ms

gtm.js

gtm.js

117 ms

errors

errors

407 ms

syncframe

syncframe

33 ms

code.28yw0a.ru

code.28yw0a.ru

742 ms

analytics.js

analytics.js

14 ms

collect

collect

12 ms

js

js

98 ms

js

js

104 ms

collect

collect

94 ms

collect

collect

244 ms

tag.js

tag.js

913 ms

tracker.js

tracker.js

1152 ms

tracker.js

tracker.js

699 ms

tagtag.min.js

tagtag.min.js

242 ms

widget.js

widget.js

713 ms

ga-audiences

ga-audiences

84 ms

context.js

context.js

1084 ms

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

209 ms

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

215 ms

openapi.a2ed73393cad04481c1dfb3f7794921f.js

openapi.a2ed73393cad04481c1dfb3f7794921f.js

297 ms

sync-loader.js

sync-loader.js

907 ms

counter

counter

125 ms

841 ms

dyn-goal-config.js

dyn-goal-config.js

275 ms

tracker

tracker

401 ms

counter

counter

400 ms

tracker

tracker

402 ms

counter

counter

403 ms

counter

counter

398 ms

counter

counter

397 ms

tracker

tracker

528 ms

counter

counter

529 ms

counter

counter

530 ms

tracker

tracker

530 ms

tracker

tracker

532 ms

tracker

tracker

533 ms

tracker

tracker

645 ms

tracker

tracker

650 ms

970 ms

1111 ms

rtrg

rtrg

152 ms

rtrg

rtrg

130 ms

transp.gif

transp.gif

116 ms

941 ms

advert.gif

advert.gif

769 ms

rtrg

rtrg

120 ms

pixel.gif

pixel.gif

127 ms

tracking.min.js

tracking.min.js

18 ms

crossdevice.min.js

crossdevice.min.js

284 ms

sync_cookie_image_decide

sync_cookie_image_decide

190 ms

Accessibility Review

tu-tu.ru accessibility score

70

Accessibility Issues

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

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

tu-tu.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

Page has valid source maps

SEO Factors

tu-tu.ru 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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tu-tu.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tu-tu.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

tu-tu.ru

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