Access context.bigmir.net. Технології, гаджети, інтернет - новини науки та техніки

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value2,820 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value24.8 s

0/100

10%

context.bigmir.net

3429 ms

techno.bigmir.net

130 ms

techno.bigmir.net

1540 ms

css

83 ms

bootstrap.min.css

84 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Context.bigmir.net, 39% (21 requests) were made to Techno.bigmir.net and 11% (6 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Context.bigmir.net.

Content Size

664.7 kB

After Optimization

372.9 kB

In fact, the total size of Context.bigmir.net main page is 664.7 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. Javascripts take 538.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 81.1 kB

Original 98.5 kB
After minification 83.4 kB
After compression 17.4 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 15.1 kB, which is 15% 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 81.1 kB or 82% of the original size.

Image Optimization

-12%

Potential reduce by 50 B

Original 408 B
After minification 358 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, Context Bigmir needs image optimization as it can save up to 50 B or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-39%

Potential reduce by 209.8 kB

Original 538.7 kB
After minification 538.7 kB
After compression 328.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 209.8 kB or 39% of the original size.

CSS Optimization

-3%

Potential reduce by 814 B

Original 27.1 kB
After minification 27.0 kB
After compression 26.3 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. Context.bigmir.net has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Context Bigmir. 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 7 to 1 for CSS 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

<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 the legibility of your content.

High

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

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

Page has valid source maps

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

UK
Language Claimed

UK
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Context.bigmir.net can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it matches the claimed language. Our system also found out that Context.bigmir.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

context.bigmir.net

Open Graph description is not detected on the main page of Context Bigmir. 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

Технології, гаджети, інтернет - новини науки та техніки - ТЕХНО bigmir)net

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

context.bigmir.net

techno.bigmir.net

techno.bigmir.net

css

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

context.bigmir.net

techno.bigmir.net

techno.bigmir.net

css

bootstrap.min.css

js

adsbygoogle.js

v10

v10

v10

jquery.min.js

toastr.min.css

common.css

bootstrap.min.js

lazyload.js

jquery.fancybox.min.js

script.min.js

banners.js

bigmir.header-info.js

article-stat-v2.js

jquery.cookie.min.js

md5.min.js

toastr.min.js

common.js

hb_738585_17138.js

gpt.js

wrapper_hb_738585_17138.js

slotcar_library.js

show_ads_impl.js

pubads_impl.js

logo.svg

logo-footer.svg

3x2.png

5x3.png

10x7.png

7x4.png

xgemius.js

e.js

login-ico.svg

fire.svg

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