Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

rcparts.eu

RCParts.eu RC car spare parts and tuning shop

Page Load Speed

4.5 sec in total

First Response

893 ms

Resources Loaded

3.5 sec

Page Rendered

175 ms

About Website

Click here to check amazing RCParts content for Greece. Otherwise, check out these important facts you probably never knew about rcparts.eu

Extensive tuning options for the most popular HPI Racing, Traxxas, Losi, Redcat and other brands RTR Brushless truck and truggy RC models. Cheap spare parts with low cost delivery to UK, Germany, Ital...

Visit rcparts.eu

Key Findings

We analyzed Rcparts.eu page load time and found that the first response time was 893 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rcparts.eu performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value9.1 s

32/100

10%

Network Requests Diagram

www.rcparts.eu

893 ms

style_c_4ec4d0f5a700dc63b262e635e7c40cb6.css

634 ms

styles.css

233 ms

jquery.min.js

563 ms

jquery-ui.custom.min.js

733 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 98% of them (78 requests) were addressed to the original Rcparts.eu, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rcparts.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 446.2 kB (52%)

Content Size

856.1 kB

After Optimization

409.9 kB

In fact, the total size of Rcparts.eu main page is 856.1 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. 20% of websites need less resources to load. Javascripts take 330.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 83.8 kB

  • Original 98.8 kB
  • After minification 91.8 kB
  • After compression 15.0 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 83.8 kB or 85% of the original size.

Image Optimization

-13%

Potential reduce by 39.1 kB

  • Original 296.2 kB
  • After minification 257.1 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. Obviously, RCParts needs image optimization as it can save up to 39.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 213.4 kB

  • Original 330.9 kB
  • After minification 323.7 kB
  • After compression 117.5 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 213.4 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 109.9 kB

  • Original 130.2 kB
  • After minification 101.8 kB
  • After compression 20.3 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. Rcparts.eu needs all CSS files to be minified and compressed as it can save up to 109.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (59%)

Requests Now

79

After Optimization

32

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RCParts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

rcparts.eu accessibility score

82

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

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.

Impact

Issue

High

Form elements do not have associated labels

Best Practices

rcparts.eu best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rcparts.eu SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a valid hreflang

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rcparts.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Rcparts.eu 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 description is not detected on the main page of RCParts. 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: