Tools & Wizards About Us
jvnbearings.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

jvnbearings.com

Home - Manufacturer, Supplier & Wholesaler of Bearings - JVN Bearings FZE

Page Load Speed

5.6 sec in total

First Response

1.7 sec

Resources Loaded

3.4 sec

Page Rendered

527 ms

jvnbearings.com screenshot

About Website

Welcome to jvnbearings.com homepage info - get ready to check JVN Bearings best content right away, or after learning these important things about jvnbearings.com

JVN Bearings FZE is the Leading Manufacturer, Exporter, Supplier, Wholesaler & Aftermarket Parts Provider of Bearings and Auto Spare Parts.

Visit jvnbearings.com

Key Findings

We analyzed Jvnbearings.com page load time and found that the first response time was 1.7 sec and then it took 3.9 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

jvnbearings.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value6,050 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

jvnbearings.com

1722 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Jvnbearings.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Jvnbearings.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 921.4 kB (31%)

Content Size

2.9 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jvnbearings.com main page is 2.9 MB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 398.3 kB

  • Original 557.1 kB
  • After minification 557.0 kB
  • After compression 158.9 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 398.3 kB or 71% of the original size.

Image Optimization

-9%

Potential reduce by 171.8 kB

  • Original 1.9 MB
  • After minification 1.7 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. JVN Bearings images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 96.1 kB

  • Original 166.5 kB
  • After minification 166.5 kB
  • After compression 70.4 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 96.1 kB or 58% of the original size.

CSS Optimization

-83%

Potential reduce by 255.2 kB

  • Original 307.5 kB
  • After minification 291.5 kB
  • After compression 52.3 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. Jvnbearings.com needs all CSS files to be minified and compressed as it can save up to 255.2 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

jvnbearings.com

jvnbearings.com

1722 ms

Accessibility Review

jvnbearings.com accessibility score

97

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

Best Practices

jvnbearings.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jvnbearings.com SEO score

100

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

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 Jvnbearings.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 Jvnbearings.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

jvnbearings.com

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