Tools & Wizards About Us
cosbike.in screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

cosbike.in

Best Electric scooter in India, Electric Scooty - Cosbike

Page Load Speed

6.1 sec in total

First Response

754 ms

Resources Loaded

4.7 sec

Page Rendered

665 ms

cosbike.in screenshot

About Website

Visit cosbike.in now to see the best up-to-date Cosbike content and also check out these interesting facts you probably never knew about cosbike.in

CosBike is a leading manufacturer of EV two-wheeler and is popularly known for the most affordable electric scooters, electric scooty & bikes in India.

Visit cosbike.in

Key Findings

We analyzed Cosbike.in page load time and found that the first response time was 754 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

cosbike.in performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

cosbike.in

754 ms

cosbike.in

1101 ms

bootstrap.min.css

63 ms

splide.min.css

261 ms

animate.min.css

522 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 80% of them (37 requests) were addressed to the original Cosbike.in, 7% (3 requests) were made to Cdn.jsdelivr.net and 4% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Cosbike.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.8 kB (28%)

Content Size

228.4 kB

After Optimization

164.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cosbike.in main page is 228.4 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. 40% of websites need less resources to load. Images take 104.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 51.5 kB

  • Original 60.8 kB
  • After minification 38.9 kB
  • After compression 9.3 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 21.9 kB, which is 36% 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 51.5 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 1.7 kB

  • Original 104.1 kB
  • After minification 102.4 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. Cosbike images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 9.3 kB

  • Original 46.1 kB
  • After minification 45.7 kB
  • After compression 36.8 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 9.3 kB or 20% of the original size.

CSS Optimization

-8%

Potential reduce by 1.3 kB

  • Original 17.4 kB
  • After minification 16.1 kB
  • After compression 16.1 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. Cosbike.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (71%)

Requests Now

28

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cosbike. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cosbike.in

cosbike.in

754 ms

cosbike.in

cosbike.in

1101 ms

bootstrap.min.css

bootstrap.min.css

63 ms

splide.min.css

splide.min.css

261 ms

animate.min.css

animate.min.css

522 ms

style.min.css

style.min.css

755 ms

theme-default.min.css

theme-default.min.css

75 ms

style.min.css

style.min.css

755 ms

add-style.min.css

add-style.min.css

769 ms

js

js

99 ms

OneSignalSDK.js

OneSignalSDK.js

72 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

71 ms

popper.min.js

popper.min.js

57 ms

bootstrap.min.js

bootstrap.min.js

72 ms

edb5f78d0d.js

edb5f78d0d.js

139 ms

jquery.ihavecookies.min.js

jquery.ihavecookies.min.js

855 ms

splide.min.js

splide.min.js

856 ms

owl.carousel.min.js

owl.carousel.min.js

76 ms

app-js.min.js

app-js.min.js

856 ms

modernizr.js

modernizr.js

1004 ms

jquery.mobile.custom.min.js

jquery.mobile.custom.min.js

1003 ms

jtline.min.js

jtline.min.js

1100 ms

lazysizes.min.js

lazysizes.min.js

1100 ms

batt.png

batt.png

779 ms

badge.png

badge.png

282 ms

support-2.png

support-2.png

431 ms

pin.png

pin.png

431 ms

writing-2.png

writing-2.png

417 ms

GothamRndSSm-Light.woff

GothamRndSSm-Light.woff

542 ms

GothamRndSSm-Book.woff

GothamRndSSm-Book.woff

609 ms

GothamRndSSm-Medium.woff

GothamRndSSm-Medium.woff

758 ms

GothamRndSSm-Bold.woff

GothamRndSSm-Bold.woff

757 ms

GothamRnd-Medium.woff

GothamRnd-Medium.woff

770 ms

GothamRnd-Book.woff

GothamRnd-Book.woff

801 ms

GothamRnd-Light.woff

GothamRnd-Light.woff

851 ms

GothamRnd-Bold.woff

GothamRnd-Bold.woff

873 ms

GothamRnd-MediumItalic.woff

GothamRnd-MediumItalic.woff

1000 ms

GothamRnd-BookItalic.woff

GothamRnd-BookItalic.woff

1001 ms

GothamRnd-LightItalic.woff

GothamRnd-LightItalic.woff

1018 ms

GothamRnd-BoldItalic.woff

GothamRnd-BoldItalic.woff

1060 ms

GothamRndSSm-LightItalic.woff

GothamRndSSm-LightItalic.woff

1110 ms

GothamRndSSm-BookItalic.woff

GothamRndSSm-BookItalic.woff

1138 ms

GothamRndSSm-MediumItalic.woff

GothamRndSSm-MediumItalic.woff

1246 ms

GothamRndSSm-BoldItalic.woff

GothamRndSSm-BoldItalic.woff

1251 ms

COSBIKE-FUN-LOGO-FOR-png.webp

COSBIKE-FUN-LOGO-FOR-png.webp

1390 ms

m-style.min.css

m-style.min.css

265 ms

Accessibility Review

cosbike.in accessibility score

77

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

High

Heading elements are not in a sequentially-descending order

Best Practices

cosbike.in 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

High

Page has valid source maps

SEO Factors

cosbike.in SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Cosbike.in 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 Cosbike.in 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

cosbike.in

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