Access masterkit.ru. Мастер Кит - электронные наборы, блоки и модули купить оптом и в розницу с доставкой по всей России

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value17.9 s

0/100

10%

TBT (Total Blocking Time)

Value9,780 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.144

1/100

15%

TTI (Time to Interactive)

Value35.8 s

0/100

10%

masterkit.ru

777 ms

jquery.min.js

30 ms

jscss.php

506 ms

style.css

737 ms

medium-editor.min.css

26 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 52% of them (42 requests) were addressed to the original Masterkit.ru, 6% (5 requests) were made to Api-maps.yandex.ru and 6% (5 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Masterkit.ru.

Content Size

5.0 MB

After Optimization

3.9 MB

In fact, the total size of Masterkit.ru main page is 5.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 996.0 kB

Original 1.1 MB
After minification 1.1 MB
After compression 87.4 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. 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 996.0 kB or 92% of the original size.

Image Optimization

-1%

Potential reduce by 39.7 kB

Original 3.4 MB
After minification 3.4 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. Masterkit images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 8.3 kB

Original 492.0 kB
After minification 492.0 kB
After compression 483.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 1.8 kB

Original 10.7 kB
After minification 10.7 kB
After compression 8.9 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. Masterkit.ru needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 17% of the original size.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Masterkit. 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 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

Heading elements are not in a sequentially-descending order

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

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

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

RU
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Masterkit.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Masterkit.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

masterkit.ru

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

Мастер Кит - электронные наборы, блоки и модули купить оптом и в розницу с доставкой по всей России

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

masterkit.ru

jquery.min.js

jscss.php

style.css

medium-editor.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

masterkit.ru

jquery.min.js

jscss.php

style.css

medium-editor.min.css

content.css

slogin.min.css

medium-editor.min.js

slogin.min.js

css

suggestions.css

api.js

jquery.suggestions.min.js

share.js

jscss.php

top100.cnt

yandexzen.png

logo_masterkit_new.png

chip.jpg

cooperation-m.jpg

nr.jpg

a820d08c3467179718d24b127a55ae25.gif

thumb_nm8025box-1.jpg

thumb_bm21151.jpg

thumb_nm14-f1.jpg

thumb_ns046box_f3.jpg

thumb_dr-24-4-5-bat.jpg

thumb_bm8020.jpg

thumb_nm2116.jpg

thumb_mp3116m.jpg

thumb_bm8032.jpg

ke-mini.jpg

bm9213g-f1.jpg

nk0706-f1.jpg

nk0705-f1.jpg

fb0336-13.jpg

newyear2023-m.jpg

mp068n-f3.jpg

mr011-f2.jpg

mp067n-f1.jpg

ozon-mini.jpg

blank_900x400.jpg

recaptcha__ru.js