Tools & Wizards About Us

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

rcmarket.ua

RCmarket.ua роздрібний магазин радіодеталей в Україні: конденсатори, резистори, транзистори, SMD компоненти, тиристори, симістори

Page Load Speed

4.6 sec in total

First Response

1.4 sec

Resources Loaded

2.9 sec

Page Rendered

287 ms

About Website

Visit rcmarket.ua now to see the best up-to-date RCmarket content for Ukraine and also check out these interesting facts you probably never knew about rcmarket.ua

Доставка радіодеталей поштою і не тільки. Понад 4000 найменувань. Детальний опис із фото. Ціни в Rmarket як на радіоринку.

Visit rcmarket.ua

Key Findings

We analyzed Rcmarket.ua page load time and found that the first response time was 1.4 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rcmarket.ua performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

rcmarket.ua

1395 ms

css_rEI_5cK_B9hB4So2yZUtr5weuEV3heuAllCDE6XsIkI.css

248 ms

css_mCTyF_8_svnZzHcpIUANct53tsKA4ExYIFlU-WtoCXw.css

245 ms

css_7AYBvN6x6MF8tsk-66Nmfja6xz8desVGFThqqYZ-QAU.css

247 ms

css_fZ7xbWxxKucykB5HytsQADM1DoDgvaaJfcW0oNHUQDw.css

249 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 90% of them (26 requests) were addressed to the original Rcmarket.ua, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Rcmarket.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 341.4 kB (48%)

Content Size

712.7 kB

After Optimization

371.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rcmarket.ua main page is 712.7 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. 35% of websites need less resources to load. Images take 275.3 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 104.4 kB

  • Original 120.1 kB
  • After minification 115.6 kB
  • After compression 15.7 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 104.4 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 9.4 kB

  • Original 275.3 kB
  • After minification 265.8 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. RCmarket images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 184.7 kB

  • Original 262.4 kB
  • After minification 213.8 kB
  • After compression 77.7 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 184.7 kB or 70% of the original size.

CSS Optimization

-78%

Potential reduce by 42.9 kB

  • Original 54.9 kB
  • After minification 54.1 kB
  • After compression 12.0 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. Rcmarket.ua needs all CSS files to be minified and compressed as it can save up to 42.9 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (37%)

Requests Now

27

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RCmarket. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

rcmarket.ua accessibility score

89

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

rcmarket.ua best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rcmarket.ua SEO score

93

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    RU

  • Encoding

    UTF-8

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

Open Graph data is detected on the main page of RCmarket. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: