Access sibtelecom.net. СибТелеКом - электронная отчетность, электронная подпись для вашего бизнеса в Томске и Ханты-Мансийс...

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.376

28/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

sibtelecom.net

731 ms

sibtelecom.net

908 ms

transfers.js

240 ms

jquery-2.1.4.min.js

706 ms

bootstrap.min.css

937 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 60% of them (31 requests) were addressed to the original Sibtelecom.net, 8% (4 requests) were made to Yastatic.net and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Sibtelecom.net.

Content Size

3.6 MB

After Optimization

3.2 MB

In fact, the total size of Sibtelecom.net main page is 3.6 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. 55% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.5 kB

Original 38.8 kB
After minification 31.4 kB
After compression 8.3 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 7.4 kB, which is 19% 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 30.5 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 70.4 kB

Original 3.0 MB
After minification 2.9 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. Sibtelecom images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 119.1 kB

Original 404.4 kB
After minification 404.4 kB
After compression 285.2 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 119.1 kB or 29% of the original size.

CSS Optimization

-83%

Potential reduce by 143.0 kB

Original 172.7 kB
After minification 168.2 kB
After compression 29.7 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. Sibtelecom.net needs all CSS files to be minified and compressed as it can save up to 143.0 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sibtelecom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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 Sibtelecom.net 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 Sibtelecom.net 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

sibtelecom.net

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

Report Summary

Performance

Accessibility

Best Practices

SEO

СибТелеКом - электронная отчетность, электронная подпись для вашего бизнеса в Томске и Ханты-Мансийске

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

sibtelecom.net

sibtelecom.net

transfers.js

jquery-2.1.4.min.js

bootstrap.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sibtelecom.net

sibtelecom.net

transfers.js

jquery-2.1.4.min.js

bootstrap.min.css

bootstrap-theme.min.css

style.min.css

font-awesome.min.css

jquery.fancybox.css

css2

api.js

js

bootstrap.min.js

jquery.fancybox.pack.js

icheck.min.js

listeners.min.js

openapi.318ba3d5a50b8d6990cb0284cb0e0963.js

recaptcha__en.js

home_logo11.webp

home-mac.jpg

misova.webp

dom_prava.webp

smolard.webp

intelekt.webp

elegia.webp

severo-zapad.webp

Licence_FSB.webp

cryptoprostk.webp

certificattehnologii.webp

lic_taxcom_uc.webp

News165.jpg

News164.jpg

ree.png

cert-re.png

ed.png

sdk.js

CCUNaNAQ9D

cert-bg.png

support.js

watch.js

font

sdk.js

b0ce7b4fc73757225c37.css