Access trigada.ucoz.com. Сам себе электрик. Всё об электричестве. - Главная страница

trigada.ucoz.com screenshot

55

Performance

Renders faster than
72% of other websites
45

Accessibility

Visual factors better than
that of 19% of websites
42

Best Practices

More advanced features
available than in
18% of websites
62

SEO

Google-friendlier than
22% of websites

First Response

693 ms

Resources Loaded

3.1 sec

Page Rendered

878 ms

trigada.ucoz.com screenshot

About Website

Visit trigada.ucoz.com now to see the best up-to-date Trigada Ucoz content for Russia and also check out these interesting facts you probably never knew about trigada.ucoz.com

Школа для электрика.Всё об электричестве. Сам себе электрик. Статьи, советы, полезная информация по устройству, наладке, эксплуатации и ремонту электрооборудования

Visit trigada.ucoz.com

Key Findings

We analyzed Trigada.ucoz.com page load time and found that the first response time was 693 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

trigada.ucoz.com

693 ms

jquery-1.7.2.js

649 ms

uwnd.js

787 ms

wrapper_video.css

473 ms

my.css

306 ms

Our browser made a total of 177 requests to load all elements on the main page. We found that 8% of them (14 requests) were addressed to the original Trigada.ucoz.com, 12% (22 requests) were made to Directadvert.ru and 11% (20 requests) were made to Img.directadvert.ru. The less responsive or slowest element that took the longest time to load (948 ms) relates to the external source S17.ucoz.net.

Content Size

1.5 MB

After Optimization

704.2 kB

In fact, the total size of Trigada.ucoz.com main page is 1.5 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. 45% of websites need less resources to load. Javascripts take 713.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 165.7 kB

Original 225.3 kB
After minification 221.8 kB
After compression 59.6 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 165.7 kB or 74% of the original size.

Image Optimization

-10%

Potential reduce by 44.1 kB

Original 448.3 kB
After minification 404.3 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. Trigada Ucoz images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 488.6 kB

Original 713.8 kB
After minification 713.1 kB
After compression 225.2 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 488.6 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 64.9 kB

Original 80.1 kB
After minification 69.2 kB
After compression 15.2 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. Trigada.ucoz.com needs all CSS files to be minified and compressed as it can save up to 64.9 kB or 81% of the original size.

Requests Now

134

After Optimization

57

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trigada Ucoz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 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 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

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

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

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

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

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 Trigada.ucoz.com 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 Trigada.ucoz.com 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

trigada.ucoz.com

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