Access truba-delo.ru. Труба-Дело

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

42/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value2.802

0/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

truba-delo.ru

817 ms

jquery-1.8.0.js

477 ms

jquery.popup.js

218 ms

jquery.tools.js

225 ms

jquery.mousewheel.js

226 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 84% of them (66 requests) were addressed to the original Truba-delo.ru, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Widgets.mango-office.ru. The less responsive or slowest element that took the longest time to load (853 ms) belongs to the original domain Truba-delo.ru.

Content Size

396.6 kB

After Optimization

166.4 kB

In fact, the total size of Truba-delo.ru main page is 396.6 kB. 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. HTML takes 233.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 183.8 kB

Original 233.6 kB
After minification 182.6 kB
After compression 49.8 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 51.0 kB, which is 22% 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 183.8 kB or 79% of the original size.

Image Optimization

-24%

Potential reduce by 21 B

Original 89 B
After minification 68 B

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. Obviously, Truba Delo needs image optimization as it can save up to 21 B or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 46.3 kB

Original 163.0 kB
After minification 162.9 kB
After compression 116.6 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 46.3 kB or 28% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Truba Delo. 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 as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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 IDs are not unique

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

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

RU
Encoding

UTF-8

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

truba-delo.ru

Open Graph description is not detected on the main page of Truba Delo. 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

Труба-Дело

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

truba-delo.ru

jquery-1.8.0.js

jquery.popup.js

jquery.tools.js

jquery.mousewheel.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

truba-delo.ru

jquery-1.8.0.js

jquery.popup.js

jquery.tools.js

jquery.mousewheel.js

jquery.jshowoff.min.js

jquery.imagemapster.js

jquery.maskedinput.js

jquery.equalHeights.js

jquery.fancybox.js

introvert.js

js.cookie-2.1.0.min.js

rounded-corners.js

readmore.min.js

vacancy.js

crawler.js

Base64.js

SEOhide.js

truncate.js

slick.min.js

bootstrap.bundle.min.js

interface_site.js

script.js

css

css2

jquery-3.7.1.js

bootstrap.min.js

logo.svg

geopoint.svg

telegram_blue_button.svg

whatsapp_blue_button.svg

vk_blue_button.svg

youtube_blue_button.svg

logo_icon_crop.svg

benefit10.svg

benefit11.svg

benefit121.svg

benefit13.svg

benefit14.svg

trust1.svg

trust2.svg

watch.js

js

mango.js