Access rcoent.ca. RCO Enterprises, Selling Ford Performance Parts Since 1987!

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

rcoent.ca

153 ms

rcoent.ca

223 ms

1463 ms

stylesheet.css

115 ms

stylesheet_css_buttons.css

145 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 99% of them (143 requests) were addressed to the original Rcoent.ca, 1% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Rcoent.ca.

Content Size

10.0 MB

After Optimization

9.5 MB

In fact, the total size of Rcoent.ca main page is 10.0 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. 50% of websites need less resources to load. Images take 9.8 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 219.1 kB

Original 234.0 kB
After minification 228.7 kB
After compression 14.9 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 219.1 kB or 94% of the original size.

Image Optimization

-3%

Potential reduce by 289.3 kB

Original 9.8 MB
After minification 9.5 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. RCO Ent images are well optimized though.

CSS Optimization

-21%

Potential reduce by 1.8 kB

Original 8.3 kB
After minification 8.2 kB
After compression 6.5 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. Rcoent.ca needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 21% of the original size.

Requests Now

139

After Optimization

132

The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RCO Ent. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Issues

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Links do not have a discernible name

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

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

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rcoent.ca 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 Rcoent.ca 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

rcoent.ca

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

RCO Enterprises, Selling Ford Performance Parts Since 1987!

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

rcoent.ca

rcoent.ca

stylesheet.css

stylesheet_css_buttons.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

rcoent.ca

rcoent.ca

stylesheet.css

stylesheet_css_buttons.css

jquery-1.12.0.min.js

header_pad.gif

h_separator.gif

cart.gif

header.jpg

button1.gif

button2.gif

button3.gif

button4.gif

button5.gif

heading.gif

item_black.gif

M_6710_A50.JPG

button_details.gif

button_in_cart.gif

b_left.gif

M_6500_A302.JPG

FCOL_08R6.JPG

M_6750_C303.JPG

S_80206.JPG

S_85575.JPG

S_68076.JPG

S_56052.JPG

M_6710_A351.JPG

S_68094.JPG

S_10388.JPG

S_95012.JPG

S_60040.JPG

M_20000.JPG

M_6600_B3.JPG

M_9601_G.JPG

300949.JPG

S_00022.JPG

GTS75133S%20(3).JPG

M_12259_C462.JPG

CER1211.JPG

FPP_NO_IMAGE.JPG

M_6375_B302.JPG

S_70023.JPG

M_12259_C301.JPG

CLA105220.JPG