Tools & Wizards About Us
tsw.ru screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

tsw.ru

TSW-Jetline - туры на Мальдивы, Сейшелы, Маврикий, в США, Японию, Кению, ЮАР, Танзанию, Намибию, экскурсионные, индивидуальные, групповые, новогодние ...

Page Load Speed

4.7 sec in total

First Response

518 ms

Resources Loaded

3.9 sec

Page Rendered

295 ms

tsw.ru screenshot

About Website

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

Туроператор TSW-Jetline предлагает туры в Кению, ЮАР, Танзанию, Намибию. Экскурсионные, индивидуальные, групповые туры, туры на Новый год, сафари-туры.

Visit tsw.ru

Key Findings

We analyzed Tsw.ru page load time and found that the first response time was 518 ms and then it took 4.2 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

tsw.ru performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.7 s

18/100

10%

Network Requests Diagram

tsw.ru

518 ms

tsw.ru

675 ms

tsw.ru

269 ms

ui.design-tokens.min.css

451 ms

ui.font.opensans.min.css

449 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 85% of them (67 requests) were addressed to the original Tsw.ru, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Tsw.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 171.3 kB (3%)

Content Size

6.3 MB

After Optimization

6.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tsw.ru main page is 6.3 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. 70% of websites need less resources to load. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 67.6 kB

  • Original 85.9 kB
  • After minification 72.9 kB
  • After compression 18.4 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. This page needs HTML code to be minified as it can gain 13.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 67.6 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 87.4 kB

  • Original 5.6 MB
  • After minification 5.5 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. TSW images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 14.0 kB

  • Original 566.4 kB
  • After minification 566.4 kB
  • After compression 552.4 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

-10%

Potential reduce by 2.3 kB

  • Original 23.2 kB
  • After minification 23.2 kB
  • After compression 20.9 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. Tsw.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (64%)

Requests Now

75

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TSW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tsw.ru

tsw.ru

518 ms

tsw.ru

tsw.ru

675 ms

tsw.ru

tsw.ru

269 ms

ui.design-tokens.min.css

ui.design-tokens.min.css

451 ms

ui.font.opensans.min.css

ui.font.opensans.min.css

449 ms

main.popup.bundle.min.css

main.popup.bundle.min.css

453 ms

style.css

style.css

449 ms

jquery-ui.css

jquery-ui.css

454 ms

jquery.fancybox.css

jquery.fancybox.css

401 ms

slick.css

slick.css

535 ms

slick-theme.css

slick-theme.css

583 ms

style.css

style.css

584 ms

style.min.css

style.min.css

585 ms

template_styles.css

template_styles.css

587 ms

core.min.js

core.min.js

849 ms

dexie3.bundle.min.js

dexie3.bundle.min.js

731 ms

core_ls.min.js

core_ls.min.js

721 ms

core_fx.min.js

core_fx.min.js

720 ms

core_frame_cache.min.js

core_frame_cache.min.js

718 ms

protobuf.min.js

protobuf.min.js

724 ms

model.min.js

model.min.js

876 ms

rest.client.min.js

rest.client.min.js

879 ms

pull.client.min.js

pull.client.min.js

983 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

880 ms

main.popup.bundle.min.js

main.popup.bundle.min.js

881 ms

jquery.min.js

jquery.min.js

996 ms

jquery-ui.min.js

jquery-ui.min.js

1251 ms

jquery.inputmask.js

jquery.inputmask.js

996 ms

jquery.fancybox.js

jquery.fancybox.js

1015 ms

script.js

script.js

1005 ms

events.js

events.js

1121 ms

mp.library.full.js

mp.library.full.js

1125 ms

jquery.timers.js

jquery.timers.js

1128 ms

main-slider.min.js

main-slider.min.js

1132 ms

slick.min.js

slick.min.js

1151 ms

share42.js

share42.js

1283 ms

api.js

api.js

33 ms

watch.js

watch.js

1 ms

ba.js

ba.js

381 ms

analytics.js

analytics.js

52 ms

fbevents.js

fbevents.js

51 ms

rtMP9cC.png

rtMP9cC.png

161 ms

captcha.php

captcha.php

309 ms

1500%D1%85489uar.jpg

1500%D1%85489uar.jpg

698 ms

7france_.jpg

7france_.jpg

817 ms

6india.jpg

6india.jpg

694 ms

2afriqa.jpg

2afriqa.jpg

831 ms

SilverExplorer_banner.jpg

SilverExplorer_banner.jpg

815 ms

1maldives.jpg

1maldives.jpg

1084 ms

7italy.jpg

7italy.jpg

961 ms

3tailand_.jpg

3tailand_.jpg

841 ms

namibia.jpg

namibia.jpg

954 ms

5peru_.jpg

5peru_.jpg

955 ms

%D0%9A%D0%B5%D0%BD%D0%B8%D1%8F.jpg

%D0%9A%D0%B5%D0%BD%D0%B8%D1%8F.jpg

968 ms

ferrari.jpg

ferrari.jpg

979 ms

btn-up1.png

btn-up1.png

1089 ms

btn-down1.png

btn-down1.png

1090 ms

280230baikal.jpg

280230baikal.jpg

1094 ms

redmark.gif

redmark.gif

1102 ms

log_Jetline_mini.jpg

log_Jetline_mini.jpg

1114 ms

foot_tw.png

foot_tw.png

1218 ms

foot_vk.png

foot_vk.png

1220 ms

foot_fb.png

foot_fb.png

1221 ms

foot_lj.png

foot_lj.png

1227 ms

foot_int.png

foot_int.png

1234 ms

order_tour.png

order_tour.png

1242 ms

callback.png

callback.png

1346 ms

recaptcha__en.js

recaptcha__en.js

84 ms

mitem.gif

mitem.gif

1340 ms

openedlist.png

openedlist.png

1334 ms

ajax-loader.gif

ajax-loader.gif

1316 ms

collect

collect

41 ms

js

js

76 ms

hit

hit

533 ms

loader_2_3fyw0n.js

loader_2_3fyw0n.js

674 ms

calendar_ico01.gif

calendar_ico01.gif

1214 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

1231 ms

counter2

counter2

126 ms

counter2

counter2

129 ms

Accessibility Review

tsw.ru accessibility score

67

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

tsw.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tsw.ru SEO score

72

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

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

tsw.ru

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