Access jdmperformanceparts.co.uk. New, Used Car Parts | Japanese Car Parts | Car Breaking UK

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

jdmperformanceparts.co.uk

3771 ms

styles.css

244 ms

madisonisland.css

188 ms

style.css

205 ms

prototype.js

372 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 66% of them (43 requests) were addressed to the original Jdmperformanceparts.co.uk, 15% (10 requests) were made to Static.xx.fbcdn.net and 9% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Jdmperformanceparts.co.uk.

Content Size

835.7 kB

After Optimization

607.8 kB

In fact, the total size of Jdmperformanceparts.co.uk main page is 835.7 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. 55% of websites need less resources to load. Images take 425.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 51.3 kB

Original 58.3 kB
After minification 44.3 kB
After compression 7.0 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. This page needs HTML code to be minified as it can gain 14.0 kB, which is 24% 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 51.3 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 33.9 kB

Original 425.8 kB
After minification 391.9 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. JDM Performance Parts images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 111.0 kB

Original 287.0 kB
After minification 262.4 kB
After compression 176.0 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 111.0 kB or 39% of the original size.

CSS Optimization

-49%

Potential reduce by 31.7 kB

Original 64.5 kB
After minification 60.7 kB
After compression 32.8 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. Jdmperformanceparts.co.uk needs all CSS files to be minified and compressed as it can save up to 31.7 kB or 49% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JDM Performance Parts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 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 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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

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 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 Jdmperformanceparts.co.uk 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 Jdmperformanceparts.co.uk 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

jdmperformanceparts.co.uk

Open Graph description is not detected on the main page of JDM Performance Parts. 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

New, Used Car Parts | Japanese Car Parts | Car Breaking UK | JDM Performance Parts

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

jdmperformanceparts.co.uk

styles.css

madisonisland.css

style.css

prototype.js

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

jdmperformanceparts.co.uk

styles.css

madisonisland.css

style.css

prototype.js

jquery-1.10.2.min.js

noconflict.js

ccard.js

validation.js

builder.js

effects.js

dragdrop.js

controls.js

slider.js

js.js

form.js

translate.js

cookies.js

honeyspam.js

modernizr.custom.min.js

selectivizr.js

matchMedia.js

matchMedia.addListener.js

enquire.js

app.js

jquery.cycle2.min.js

jquery.cycle2.swipe.min.js

slideshow.js

imagesloaded.js

minicart.js

css

jquery.min.js

jquery.mobile.customized.min.js

jquery.easing.1.3.js

camera.min.js

camera.css

css

bg-header.png

logo.png

icon_sprite.png

new-paypal.png

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf