Tools & Wizards About Us
dantser.ru screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dantser.ru

Данцер — провайдер интернет и телевидения. | Данцер

Page Load Speed

8.1 sec in total

First Response

478 ms

Resources Loaded

5 sec

Page Rendered

2.6 sec

dantser.ru screenshot

About Website

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

Провайдер интернет и ТВ. Услуги, тарифы, для дома и юридических лиц в Нижневартовске, Излучинске, Стрежевом, Лангепасе и Когалыме. Интерактивное и кабельное ТВ.

Visit dantser.ru

Key Findings

We analyzed Dantser.ru page load time and found that the first response time was 478 ms and then it took 7.6 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

dantser.ru performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value27.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,660 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.257

48/100

15%

TTI (Time to Interactive)

Value28.7 s

0/100

10%

Network Requests Diagram

dantser.ru

478 ms

dantser.ru

1205 ms

css2

48 ms

style.min.css

416 ms

styles.css

412 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 72% of them (69 requests) were addressed to the original Dantser.ru, 10% (10 requests) were made to Api-maps.yandex.ru and 4% (4 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Dantser.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 586.4 kB (6%)

Content Size

9.9 MB

After Optimization

9.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dantser.ru main page is 9.9 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. 65% of websites need less resources to load. Images take 9.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 304.1 kB

  • Original 378.3 kB
  • After minification 352.2 kB
  • After compression 74.2 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 304.1 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 280.2 kB

  • Original 9.3 MB
  • After minification 9.0 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. Dantser images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 136 B

  • Original 161.5 kB
  • After minification 161.5 kB
  • After compression 161.4 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

-3%

Potential reduce by 2.0 kB

  • Original 68.1 kB
  • After minification 68.1 kB
  • After compression 66.1 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. Dantser.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (45%)

Requests Now

88

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dantser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dantser.ru

dantser.ru

478 ms

dantser.ru

dantser.ru

1205 ms

css2

css2

48 ms

style.min.css

style.min.css

416 ms

styles.css

styles.css

412 ms

woocommerce-layout.css

woocommerce-layout.css

414 ms

woocommerce.css

woocommerce.css

419 ms

style.css

style.css

550 ms

style.css

style.css

694 ms

swiper-bundle.min.css

swiper-bundle.min.css

43 ms

slick.css

slick.css

54 ms

jquery.min.js

jquery.min.js

33 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

552 ms

add-to-cart.min.js

add-to-cart.min.js

552 ms

js.cookie.min.js

js.cookie.min.js

684 ms

woocommerce.min.js

woocommerce.min.js

688 ms

support.js

support.js

907 ms

tag.js

tag.js

948 ms

wc-blocks.css

wc-blocks.css

419 ms

hooks.min.js

hooks.min.js

570 ms

i18n.min.js

i18n.min.js

571 ms

index.js

index.js

569 ms

index.js

index.js

571 ms

sourcebuster.min.js

sourcebuster.min.js

703 ms

order-attribution.min.js

order-attribution.min.js

705 ms

slick.min.js

slick.min.js

14 ms

swiper-bundle.min.js

swiper-bundle.min.js

40 ms

jquery.inputmask.min.js

jquery.inputmask.min.js

26 ms

706 ms

navigation.js

navigation.js

705 ms

script.js

script.js

705 ms

css2

css2

18 ms

logo.svg

logo.svg

299 ms

Logo-1.svg

Logo-1.svg

300 ms

wifi-controller-1_ic.svg

wifi-controller-1_ic.svg

337 ms

screen-1_ic.svg

screen-1_ic.svg

341 ms

devices-1_ic.svg

devices-1_ic.svg

342 ms

Cam_ic.svg

Cam_ic.svg

346 ms

calculator.svg

calculator.svg

415 ms

Enter_ic.svg

Enter_ic.svg

422 ms

Video_ic.svg

Video_ic.svg

473 ms

d-arrow-back.svg

d-arrow-back.svg

478 ms

lk.jpg

lk.jpg

752 ms

kabelnoe-tv.jpg

kabelnoe-tv.jpg

1028 ms

online-tv.jpg

online-tv.jpg

1237 ms

videonabledenie.jpg

videonabledenie.jpg

1535 ms

privedi-druga.jpg

privedi-druga.jpg

1421 ms

Rectangle-4326.png

Rectangle-4326.png

888 ms

oplata-uslug.png

oplata-uslug.png

1027 ms

lk.png

lk.png

1161 ms

support.png

support.png

1164 ms

channels.png

channels.png

1165 ms

city-cams.png

city-cams.png

1299 ms

desktop-Card-services.jpg

desktop-Card-services.jpg

1574 ms

desktop-Card-services-2-1024x1024.jpg

desktop-Card-services-2-1024x1024.jpg

1301 ms

desktop-Card-services-3-1024x1024.jpg

desktop-Card-services-3-1024x1024.jpg

1375 ms

desktop-Card-services-8.jpg

desktop-Card-services-8.jpg

1573 ms

Help_ic.svg

Help_ic.svg

1438 ms

check-location-1.jpg

check-location-1.jpg

1512 ms

Union-blue_ic.svg

Union-blue_ic.svg

1555 ms

font

font

120 ms

Union-silver_ic.svg

Union-silver_ic.svg

1498 ms

Union-gold_ic.svg

Union-gold_ic.svg

1572 ms

Union-platinum_ic.svg

Union-platinum_ic.svg

1594 ms

appstore.svg

appstore.svg

1596 ms

dantser.ru.json

dantser.ru.json

1031 ms

googleplay.svg

googleplay.svg

1497 ms

g10.svg

g10.svg

1498 ms

iPhone-14-Pro.png

iPhone-14-Pro.png

1500 ms

274 ms

jakub-zerdzicki-U4-I4oH4xlg-unsplash-scaled.jpg

jakub-zerdzicki-U4-I4oH4xlg-unsplash-scaled.jpg

1557 ms

macbook-pro-light-background.png.webp

macbook-pro-light-background.png.webp

1518 ms

pobeda.jpg.webp

pobeda.jpg.webp

1530 ms

scott-rodgerson-bwmcyuhi9oi-unsplash-2048x1365.jpg.webp

scott-rodgerson-bwmcyuhi9oi-unsplash-2048x1365.jpg.webp

1514 ms

instagram-post-3.png.webp

instagram-post-3.png.webp

1515 ms

golos-sajt.png.webp

golos-sajt.png.webp

1668 ms

desktop-Card-services-7-1024x1024.jpg

desktop-Card-services-7-1024x1024.jpg

1630 ms

desktop-Card-services-1-1-1024x1024.jpg

desktop-Card-services-1-1-1024x1024.jpg

1562 ms

desktop-Card-services-2-1-1024x1024.jpg

desktop-Card-services-2-1-1024x1024.jpg

1556 ms

desktop-Card-services-3-1-1024x1024.jpg

desktop-Card-services-3-1-1024x1024.jpg

1537 ms

desktop-Card-services-4-1-1024x1024.jpg

desktop-Card-services-4-1-1024x1024.jpg

1534 ms

advert.gif

advert.gif

579 ms

map.js

map.js

279 ms

desktop-Card-services-5-3.jpg

desktop-Card-services-5-3.jpg

1452 ms

combine.js

combine.js

597 ms

combine.js

combine.js

1058 ms

sync_cookie_image_decide

sync_cookie_image_decide

145 ms

legacy.support.js

legacy.support.js

926 ms

1

1

142 ms

util_cursor_storage_grab.cur

util_cursor_storage_grab.cur

160 ms

util_cursor_storage_grabbing.cur

util_cursor_storage_grabbing.cur

166 ms

util_cursor_storage_help.cur

util_cursor_storage_help.cur

310 ms

util_cursor_storage_zoom_in.cur

util_cursor_storage_zoom_in.cur

314 ms

combine.js

combine.js

387 ms

outer.support.js

outer.support.js

629 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

138 ms

Accessibility Review

dantser.ru accessibility score

90

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

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

dantser.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

dantser.ru SEO score

93

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

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 Dantser.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 Dantser.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

dantser.ru

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