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name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value7.2 s

29/100

10%

TBT (Total Blocking Time)

Value2,250 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.364

30/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

k206.net

364 ms

k206.net

528 ms

www.k206.net

353 ms

www.k206.net

754 ms

core.min.css

120 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 75% of them (57 requests) were addressed to the original K206.net, 5% (4 requests) were made to Googletagmanager.com and 5% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain K206.net.

Content Size

2.9 MB

After Optimization

2.6 MB

In fact, the total size of K206.net main page is 2.9 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 92.5 kB

Original 110.0 kB
After minification 80.9 kB
After compression 17.5 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 29.1 kB, which is 26% 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 92.5 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 22.5 kB

Original 2.2 MB
After minification 2.2 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. K206 images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 79.4 kB

Original 459.8 kB
After minification 459.8 kB
After compression 380.4 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 79.4 kB or 17% of the original size.

CSS Optimization

-30%

Potential reduce by 11.6 kB

Original 38.3 kB
After minification 38.3 kB
After compression 26.8 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. K206.net needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 30% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of K206. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 16 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-*] attributes do not match their roles

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.

High

ARIA toggle fields do not have accessible names

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 items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

High

Browser errors were logged to the console

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

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise K206.net 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 K206.net main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

k206.net

Open Graph description is not detected on the main page of K206. 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

Интернет магазин радиодеталей и электронных компонентов: каталог радиодеталей, купить электронные компоненты в Украине — цены | K206

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

k206.net

k206.net

www.k206.net

www.k206.net

core.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

k206.net

k206.net

www.k206.net

www.k206.net

core.min.css

ui.font.opensans.min.css

main.popup.bundle.min.css

style.css

jquery.formstyler.css

jquery.fancybox.css

jquery.mCustomScrollbar.css

range.css

slick.css

jquery.jgrowl.min.css

style.css

style.css

style.css

styles.css

template_styles.css

core.min.js

main.popup.bundle.min.js

template_02c15267982474845629e3d8fe0c912a_v1.js

page_753a9512641bbe83a212878ec1eae8d5_v1.js

css

ba.js

logo.png

bg1.jpg

new_magazin_01_b.jpg

capacitors_jrb_banner.jpg

case_audio_b2.jpg

bezimeni_4.jpg

capacitors_jfx_jsx_banner.jpg

helukabel_2.jpg

provod_silicon_03_b.jpg

bezimeni_5.jpg

bezimeni_1.jpg

slide1.jpg

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jb_capacitors_01_s.jpg

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t5_03_s2.jpg

ico6.png

rm5c01s_a_180x180.jpg