Tools & Wizards About Us
rczbikeshop.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

rczbikeshop.com

MTB & road bike spare parts, MTB components, Wheels, Frames, SHIMANO, SRAM, ROCKSHOX, the best prices are at RCZ Bike Shop

Page Load Speed

14 sec in total

First Response

1.3 sec

Resources Loaded

10.5 sec

Page Rendered

2.3 sec

rczbikeshop.com screenshot

About Website

Click here to check amazing RCZ Bike Shop content for Spain. Otherwise, check out these important facts you probably never knew about rczbikeshop.com

MTB & road bike spare parts, everything can be found at RCZ, your online spare parts shop RCZ, specialised in components, accessories, bike clothing, MTB & Road bike service; but as well a personalise...

Visit rczbikeshop.com

Key Findings

We analyzed Rczbikeshop.com page load time and found that the first response time was 1.3 sec and then it took 12.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

rczbikeshop.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.576

12/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

www.rczbikeshop.com

1274 ms

6ba649c4323b7fe3e3027f44d589bb7f.css

330 ms

prototype.js

384 ms

jquery-1.12.1.min.js

402 ms

noconflict.js

309 ms

Our browser made a total of 335 requests to load all elements on the main page. We found that 97% of them (324 requests) were addressed to the original Rczbikeshop.com, 2% (8 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Rczbikeshop.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.0 kB (2%)

Content Size

14.7 MB

After Optimization

14.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rczbikeshop.com main page is 14.7 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. 75% 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 14.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 113.7 kB

  • Original 133.4 kB
  • After minification 115.6 kB
  • After compression 19.7 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. This page needs HTML code to be minified as it can gain 17.8 kB, which is 13% 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 113.7 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 185.1 kB

  • Original 14.4 MB
  • After minification 14.2 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. RCZ Bike Shop images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 41.8 kB

  • Original 189.9 kB
  • After minification 188.5 kB
  • After compression 148.1 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 41.8 kB or 22% of the original size.

CSS Optimization

-24%

Potential reduce by 11.5 kB

  • Original 48.8 kB
  • After minification 48.8 kB
  • After compression 37.3 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. Rczbikeshop.com needs all CSS files to be minified and compressed as it can save up to 11.5 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (10%)

Requests Now

325

After Optimization

293

  • Images
  • JavaScript
  • CSS

The browser has sent 325 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RCZ Bike Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.rczbikeshop.com

www.rczbikeshop.com

1274 ms

6ba649c4323b7fe3e3027f44d589bb7f.css

6ba649c4323b7fe3e3027f44d589bb7f.css

330 ms

prototype.js

prototype.js

384 ms

jquery-1.12.1.min.js

jquery-1.12.1.min.js

402 ms

noconflict.js

noconflict.js

309 ms

ccard.js

ccard.js

402 ms

validation.js

validation.js

500 ms

builder.js

builder.js

476 ms

effects.js

effects.js

495 ms

dragdrop.js

dragdrop.js

504 ms

controls.js

controls.js

571 ms

slider.js

slider.js

588 ms

js.js

js.js

657 ms

form.js

form.js

598 ms

translate.js

translate.js

663 ms

cookies.js

cookies.js

681 ms

swiper.jquery.js

swiper.jquery.js

1160 ms

modernizr.custom.min.js

modernizr.custom.min.js

693 ms

selectivizr.js

selectivizr.js

894 ms

matchMedia.js

matchMedia.js

802 ms

matchMedia.addListener.js

matchMedia.addListener.js

755 ms

enquire.js

enquire.js

775 ms

app.js

app.js

792 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

847 ms

jquery.cycle2.swipe.min.js

jquery.cycle2.swipe.min.js

867 ms

slideshow.js

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imagesloaded.js

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minicart.js

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jquery-scrolltofixed-min.js

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965 ms

main.js

main.js

991 ms

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cookie.js

1154 ms

css

css

33 ms

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js

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218 ms

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840 ms

Accessibility Review

rczbikeshop.com accessibility score

90

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.

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

Links do not have a discernible name

Best Practices

rczbikeshop.com best practices score

75

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

rczbikeshop.com SEO score

99

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Rczbikeshop.com 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 Rczbikeshop.com 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

rczbikeshop.com

Open Graph description is not detected on the main page of RCZ Bike Shop. 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: