Tools & Wizards About Us
ots-net.ru screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ots-net.ru

Оптимальные технологии связи

Page Load Speed

3 sec in total

First Response

389 ms

Resources Loaded

2.5 sec

Page Rendered

149 ms

ots-net.ru screenshot

About Website

Click here to check amazing Ots Net content for Russia. Otherwise, check out these important facts you probably never knew about ots-net.ru

Интернет провайдер Сергиево-Посадского округа в частных и многоквартирных домах с собственной оптической сетью, цифровым телевидением, облачным видеонаблюдением и телефонией.

Visit ots-net.ru

Key Findings

We analyzed Ots-net.ru page load time and found that the first response time was 389 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ots-net.ru performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value4,240 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

ots-net.ru

389 ms

ots-net.ru

547 ms

js

72 ms

serve

257 ms

css

46 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 69% of them (27 requests) were addressed to the original Ots-net.ru, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ots-net.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.5 kB (5%)

Content Size

4.0 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ots-net.ru main page is 4.0 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. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 32.0 kB

  • Original 42.1 kB
  • After minification 33.2 kB
  • After compression 10.1 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 8.8 kB, which is 21% 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 32.0 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 136.8 kB

  • Original 3.6 MB
  • After minification 3.4 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. Ots Net images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 32.6 kB

  • Original 350.5 kB
  • After minification 350.5 kB
  • After compression 317.9 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.

Requests Breakdown

Number of requests can be reduced by 9 (26%)

Requests Now

35

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ots Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ots-net.ru

ots-net.ru

389 ms

ots-net.ru

ots-net.ru

547 ms

js

js

72 ms

serve

serve

257 ms

css

css

46 ms

serve

serve

385 ms

serve

serve

390 ms

api.js

api.js

48 ms

serve

serve

403 ms

ie-11-support.js

ie-11-support.js

903 ms

serve

serve

675 ms

recaptcha__ru.js

recaptcha__ru.js

87 ms

analytics.js

analytics.js

47 ms

gtm.js

gtm.js

66 ms

logo-ots.png

logo-ots.png

132 ms

2_moiotsphone.png

2_moiotsphone.png

779 ms

moiumn1.png

moiumn1.png

868 ms

MDH_pict-to-site.png

MDH_pict-to-site.png

447 ms

match_premier.jpg

match_premier.jpg

256 ms

mag.png

mag.png

589 ms

iptv.png

iptv.png

387 ms

%D0%B4%D0%BE%D1%81%D1%82%D1%83%D0%BF%20%D0%BA%20%D0%B0%D1%80%D1%85%D0%B8%D0%B2%D1%831.png

%D0%B4%D0%BE%D1%81%D1%82%D1%83%D0%BF%20%D0%BA%20%D0%B0%D1%80%D1%85%D0%B8%D0%B2%D1%831.png

671 ms

sales-2.png

sales-2.png

589 ms

211a4a8d37bf718385f21faffab67439.jpg

211a4a8d37bf718385f21faffab67439.jpg

848 ms

2_63ed28bd906f0196fb1a629f7335e684.jpg

2_63ed28bd906f0196fb1a629f7335e684.jpg

630 ms

1_%D0%B4%D0%B5%D0%BD%D1%8C%20%D0%BF%D0%BE%D0%B1%D0%B5%D0%B4%D1%8B.jpg

1_%D0%B4%D0%B5%D0%BD%D1%8C%20%D0%BF%D0%BE%D0%B1%D0%B5%D0%B4%D1%8B.jpg

1147 ms

w_icon.png

w_icon.png

754 ms

t_icon.png

t_icon.png

804 ms

slide-bg.jpg

slide-bg.jpg

875 ms

arrows.png

arrows.png

900 ms

bg-k10.png

bg-k10.png

976 ms

vkontakte.png

vkontakte.png

981 ms

rss.png

rss.png

986 ms

tag.js

tag.js

883 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

969 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuHMQg.ttf

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuHMQg.ttf

45 ms

collect

collect

23 ms

collect

collect

64 ms

ga-audiences

ga-audiences

22 ms

Accessibility Review

ots-net.ru accessibility score

86

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.

Best Practices

ots-net.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ots-net.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 Ots-net.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 Ots-net.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

ots-net.ru

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