Tools & Wizards About Us
nnov.tele2.ru screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

nnov.tele2.ru

Оператор сотовой связи Tele2 - выгодная мобильная связь и интернет Нижегородская область

Page Load Speed

5.6 sec in total

First Response

417 ms

Resources Loaded

4.6 sec

Page Rendered

543 ms

nnov.tele2.ru screenshot

About Website

Welcome to nnov.tele2.ru homepage info - get ready to check Nnov Tele2 best content for Russia right away, or after learning these important things about nnov.tele2.ru

Сотовая связь и интернет от ведущего оператора Tele2. Самые выгодные звонки с мобильного без переплат Нижегородская область.

Visit nnov.tele2.ru

Key Findings

We analyzed Nnov.tele2.ru page load time and found that the first response time was 417 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

nnov.tele2.ru performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value15.6 s

0/100

10%

TBT (Total Blocking Time)

Value7,800 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value28.9 s

0/100

10%

Network Requests Diagram

nnov.tele2.ru

417 ms

nnov.tele2.ru

1403 ms

63dce9b25223011b89e8e17e.js

227 ms

tracker.js

1050 ms

t2ds-polyfill-IntersectionObserver.81fd0ed8.js

299 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 78% of them (42 requests) were addressed to the original Nnov.tele2.ru, 17% (9 requests) were made to S3.tele2.ru and 4% (2 requests) were made to 0. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Nnov.tele2.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 541.6 kB (53%)

Content Size

1.0 MB

After Optimization

477.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nnov.tele2.ru main page is 1.0 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. 30% of websites need less resources to load. HTML takes 798.2 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 523.5 kB

  • Original 798.2 kB
  • After minification 797.8 kB
  • After compression 274.6 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 523.5 kB or 66% of the original size.

Image Optimization

-5%

Potential reduce by 6.6 kB

  • Original 130.5 kB
  • After minification 123.9 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. Nnov Tele2 images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 11.5 kB

  • Original 90.9 kB
  • After minification 90.9 kB
  • After compression 79.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 11.5 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (78%)

Requests Now

49

After Optimization

11

  • AJAX
  • Images
  • JavaScript

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nnov Tele2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

nnov.tele2.ru

nnov.tele2.ru

417 ms

nnov.tele2.ru

nnov.tele2.ru

1403 ms

63dce9b25223011b89e8e17e.js

63dce9b25223011b89e8e17e.js

227 ms

tracker.js

tracker.js

1050 ms

t2ds-polyfill-IntersectionObserver.81fd0ed8.js

t2ds-polyfill-IntersectionObserver.81fd0ed8.js

299 ms

t2ds-polyfill-Intl.56ffa582.js

t2ds-polyfill-Intl.56ffa582.js

423 ms

t2ds-polyfill-StringReplaceAll.346f4e9b.js

t2ds-polyfill-StringReplaceAll.346f4e9b.js

416 ms

OneColumnPage.e0cd3c39.js

OneColumnPage.e0cd3c39.js

418 ms

MetaInfo.85d73b5e.js

MetaInfo.85d73b5e.js

428 ms

t2ds-common-d7a8c04e9f12f139c92a445f474d2ae8.951921e6.js

t2ds-common-d7a8c04e9f12f139c92a445f474d2ae8.951921e6.js

437 ms

HeaderNavbarBlock.e86ab40a.js

HeaderNavbarBlock.e86ab40a.js

431 ms

ResponsiveView.64518406.js

ResponsiveView.64518406.js

532 ms

HeaderDesktop.fbde6992.js

HeaderDesktop.fbde6992.js

533 ms

t2ds-vendors-51bd1f9fe52c3b300765658d60085b3a.0c4ead37.js

t2ds-vendors-51bd1f9fe52c3b300765658d60085b3a.0c4ead37.js

538 ms

CommonLink.3daef337.js

CommonLink.3daef337.js

559 ms

Navigation.7209e776.js

Navigation.7209e776.js

560 ms

CartAction.71055dee.js

CartAction.71055dee.js

570 ms

ProfileAction.f7305976.js

ProfileAction.f7305976.js

649 ms

LoginButton.9502b391.js

LoginButton.9502b391.js

650 ms

CurrentRegion.50c78116.js

CurrentRegion.50c78116.js

654 ms

PersonalizedTizer.ac0136d9.js

PersonalizedTizer.ac0136d9.js

690 ms

VideoTizerBlock.113be56c.js

VideoTizerBlock.113be56c.js

691 ms

ResponsiveImage.1fd6b8fa.js

ResponsiveImage.1fd6b8fa.js

703 ms

t2ds-common-6c7a04a26fe227ea188510fc530a3bf1.06170090.js

t2ds-common-6c7a04a26fe227ea188510fc530a3bf1.06170090.js

766 ms

t2ds-common-b76eda8200bdc8d24d2198d46467a3e4.b4063b7d.js

t2ds-common-b76eda8200bdc8d24d2198d46467a3e4.b4063b7d.js

768 ms

TariffCards.0894302d.js

TariffCards.0894302d.js

779 ms

SimNumberSelector.b49ece6f.js

SimNumberSelector.b49ece6f.js

818 ms

TariffCardsDesktop.50c23796.js

TariffCardsDesktop.50c23796.js

820 ms

TariffCard.737e8e06.js

TariffCard.737e8e06.js

845 ms

BroadbandTumbler.c4ffbb3b.js

BroadbandTumbler.c4ffbb3b.js

885 ms

BroadbandConditionsWithTooltip.b840025b.js

BroadbandConditionsWithTooltip.b840025b.js

884 ms

TooltipButton.a99bf6dc.js

TooltipButton.a99bf6dc.js

898 ms

SimBuyButton.d418c166.js

SimBuyButton.d418c166.js

947 ms

t2ds-common-fbf0722c30dc9f9f12e7d79f65612ddb.f496273a.js

t2ds-common-fbf0722c30dc9f9f12e7d79f65612ddb.f496273a.js

953 ms

ConstructorTariffCard.2f63446e.js

ConstructorTariffCard.2f63446e.js

986 ms

UniversalLink.07c0ccc3.js

UniversalLink.07c0ccc3.js

1000 ms

Guillotine.3f474510.js

Guillotine.3f474510.js

1001 ms

BasketNumber.4f032fa2.js

BasketNumber.4f032fa2.js

1013 ms

MiaRecomendations.156b9f87.js

MiaRecomendations.156b9f87.js

1079 ms

mergedMessages.a85b6a45.js

mergedMessages.a85b6a45.js

859 ms

main.cfb4140b.js

main.cfb4140b.js

2339 ms

icomoon.6875b47b.woff

icomoon.6875b47b.woff

725 ms

youtube-m4760007.png

youtube-m4760007.png

481 ms

wink-4850001-m6480014.png

wink-4850001-m6480014.png

478 ms

wink-3620014-m6480015.png

wink-3620014-m6480015.png

465 ms

telegram2x-m3620012.png

telegram2x-m3620012.png

474 ms

baggage.png

baggage.png

374 ms

servicing-white2x-m3630006.png

servicing-white2x-m3630006.png

457 ms

tik-tok2x-m3620011.png

tik-tok2x-m3620011.png

474 ms

vk-tarifi-m4580003.png

vk-tarifi-m4580003.png

464 ms

litres-krutilka-desktop2x-m5900020.jpg

litres-krutilka-desktop2x-m5900020.jpg

585 ms

favicon.ico

favicon.ico

1 ms

favicon.ico

favicon.ico

2 ms

c6a83cd974113b1e71d2426b40ce115e.gif

c6a83cd974113b1e71d2426b40ce115e.gif

130 ms

Accessibility Review

nnov.tele2.ru accessibility score

88

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

nnov.tele2.ru 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

nnov.tele2.ru SEO score

92

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 Nnov.tele2.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 Nnov.tele2.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

nnov.tele2.ru

Open Graph description is not detected on the main page of Nnov Tele2. 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: