Access jbm-group.com. Largest Electric Bus Manufacturer in the world

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.154

75/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

jbm-group.com

204 ms

www.jbmgroup.com

394 ms

gtm.js

75 ms

css

57 ms

layerslider.css

148 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Jbm-group.com, 62% (58 requests) were made to Jbmgroup.com and 25% (23 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Jbmgroup.com.

Content Size

5.1 MB

After Optimization

4.7 MB

In fact, the total size of Jbm-group.com 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. 70% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 161.3 kB

Original 203.4 kB
After minification 179.6 kB
After compression 42.1 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 23.7 kB, which is 12% 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 161.3 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 165.1 kB

Original 4.5 MB
After minification 4.4 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. Jbm Group images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.4 kB

Original 200.1 kB
After minification 200.1 kB
After compression 193.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 14.0 kB

Original 123.9 kB
After minification 123.9 kB
After compression 109.9 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. Jbm-group.com needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 11% of the original size.

Requests Now

After Optimization

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jbm Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

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

Page has valid source maps

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 Jbm-group.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 Jbm-group.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

jbm-group.com

Open Graph data is detected on the main page of Jbm Group. 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

Largest Electric Bus Manufacturer in the world | EV Ecosystem Company in India

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

jbm-group.com

www.jbmgroup.com

gtm.js

css

layerslider.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

jbm-group.com

www.jbmgroup.com

gtm.js

css

layerslider.css

style.min.css

styles.css

style.css

js_composer_front_custom.css

bootstrap.min.css

all.min.css

b4st.css

lightgallery.min.css

lightcase.min.css

owl.carousel.min.css

owl.theme.default.min.css

lity.min.css

selectric.min.css

component.css

main.css

bootstrap-datepicker.css

bootstrap-datepicker3.css

jquery.min.js

jquery-migrate.min.js

stockdio-wp.js

owl.carousel.min.js

jquery.blockUI.min.js

css2

animate.min.css

index.js

index.js

modernizr.min.js

popper.min.js

bootstrap.min.js

b4st.js

lightgallery.min.js

lg-thumbnail.min.js

lg-fullscreen.min.js

lg-zoom.min.js

lg-video.min.js

ScrollMagic.min.js

debug.addIndicators.min.js

TweenMax.min.js