Access tn.pioneer.eu. Car GPS Navigation – Multimedia Receiver – Digital Bass Control

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value31.2 s

0/100

10%

TBT (Total Blocking Time)

Value62,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.075

95/100

15%

TTI (Time to Interactive)

Value83.6 s

0/100

10%

tn.pioneer.eu

568 ms

www.pioneer-car.eu

639 ms

206 ms

css_vANkK1i-SOig-Hgx7HChl38gvMLEoJSFN2HYTWHJPP4.css

88 ms

css_UXqymO7D-inbZ63uRIvt-xxoMh58GJqnsl-qfeN491U.css

183 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Tn.pioneer.eu, 76% (99 requests) were made to Pioneer-car.eu and 8% (11 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Youtube.com.

Content Size

5.1 MB

After Optimization

4.4 MB

In fact, the total size of Tn.pioneer.eu main page is 5.1 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. Only a small number of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 92.9 kB

Original 109.7 kB
After minification 104.0 kB
After compression 16.8 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 92.9 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 223.8 kB

Original 4.3 MB
After minification 4.1 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. Tn Pioneer images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 40.4 kB

Original 163.3 kB
After minification 163.3 kB
After compression 122.9 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 40.4 kB or 25% of the original size.

CSS Optimization

-67%

Potential reduce by 311.7 kB

Original 467.8 kB
After minification 467.6 kB
After compression 156.0 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. Tn.pioneer.eu needs all CSS files to be minified and compressed as it can save up to 311.7 kB or 67% of the original size.

Requests Now

108

After Optimization

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tn Pioneer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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 uses legible font sizes

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 Tn.pioneer.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 Tn.pioneer.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

tn.pioneer.eu

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Car GPS Navigation – Multimedia Receiver – Digital Bass Control | Pioneer

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

tn.pioneer.eu

www.pioneer-car.eu

css_vANkK1i-SOig-Hgx7HChl38gvMLEoJSFN2HYTWHJPP4.css

css_UXqymO7D-inbZ63uRIvt-xxoMh58GJqnsl-qfeN491U.css

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

tn.pioneer.eu

www.pioneer-car.eu

css_vANkK1i-SOig-Hgx7HChl38gvMLEoJSFN2HYTWHJPP4.css

css_UXqymO7D-inbZ63uRIvt-xxoMh58GJqnsl-qfeN491U.css

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jquery.cookie.min.js

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gtm.js

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logo.svg

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mI3c-EB8c1c

pg6xyGuPDS0

popup

search_2017.svg

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