Tools & Wizards About Us
b2bizindia.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

b2bizindia.com

b2bizindia.com : Online b2b yellow pages, b2b yellowpages in Kolkata, Kolkata Industrial Directory, business to business, Kolkata, Calcutta Yellow Pag...

Page Load Speed

2.5 sec in total

First Response

906 ms

Resources Loaded

1.4 sec

Page Rendered

194 ms

b2bizindia.com screenshot

About Website

Welcome to b2bizindia.com homepage info - get ready to check B2b Iz India best content for India right away, or after learning these important things about b2bizindia.com

b2bizindia.com is an Online b2b yellow pages or b2b yellowpages in Kolkata, Kolkata Industrial Directory, business to business directory, Kolkata, Calcutta Yellow Pages, Eastern India Yellow Pages, We...

Visit b2bizindia.com

Key Findings

We analyzed B2bizindia.com page load time and found that the first response time was 906 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

b2bizindia.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

b2bizindia.com

906 ms

css

70 ms

css

88 ms

all.min.css

65 ms

ind.css

124 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 30% of them (16 requests) were addressed to the original B2bizindia.com, 30% (16 requests) were made to Cdnjs.cloudflare.com and 13% (7 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (906 ms) belongs to the original domain B2bizindia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.9 kB (13%)

Content Size

701.9 kB

After Optimization

610.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of B2bizindia.com main page is 701.9 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. 65% of websites need less resources to load. Images take 518.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 72.9 kB

  • Original 88.3 kB
  • After minification 71.9 kB
  • After compression 15.4 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 16.4 kB, which is 19% 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 72.9 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 6.7 kB

  • Original 518.8 kB
  • After minification 512.2 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. B2b Iz India images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 4.5 kB

  • Original 78.6 kB
  • After minification 78.6 kB
  • After compression 74.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-48%

Potential reduce by 7.7 kB

  • Original 16.2 kB
  • After minification 15.6 kB
  • After compression 8.5 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. B2bizindia.com needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 48% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (75%)

Requests Now

40

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B2b Iz India. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

b2bizindia.com

b2bizindia.com

906 ms

css

css

70 ms

css

css

88 ms

all.min.css

all.min.css

65 ms

ind.css

ind.css

124 ms

css2

css2

91 ms

bootstrap.min.css

bootstrap.min.css

76 ms

fonts.css

fonts.css

125 ms

animate.css

animate.css

132 ms

all.min.css

all.min.css

104 ms

menu.css

menu.css

129 ms

carousel.css

carousel.css

134 ms

search.css

search.css

134 ms

style.css

style.css

189 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

52 ms

bootstrap.min.js

bootstrap.min.js

84 ms

all.min.css

all.min.css

81 ms

aos.js

aos.js

86 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

48 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

54 ms

leaflet.css

leaflet.css

101 ms

leaflet.js

leaflet.js

86 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

10 ms

slick.min.css

slick.min.css

29 ms

slick-theme.min.css

slick-theme.min.css

28 ms

jquery.min.js

jquery.min.js

30 ms

bootstrap.min.css

bootstrap.min.css

31 ms

flickity.min.css

flickity.min.css

29 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

33 ms

jquery.min.js

jquery.min.js

31 ms

bootstrap.min.js

bootstrap.min.js

226 ms

slick.min.js

slick.min.js

36 ms

aos.css

aos.css

25 ms

aos.js

aos.js

22 ms

leaflet.js

leaflet.js

14 ms

leaflet.css

leaflet.css

18 ms

logo.png

logo.png

93 ms

banner2.jpg

banner2.jpg

211 ms

banner1.jpg

banner1.jpg

245 ms

banner3.jpg

banner3.jpg

212 ms

advertise_here.jpg

advertise_here.jpg

92 ms

Safeimagekit-resized-img.jpg

Safeimagekit-resized-img.jpg

240 ms

advertise_ml.png

advertise_ml.png

211 ms

fa-solid-900.ttf

fa-solid-900.ttf

25 ms

fa-solid-900.woff

fa-solid-900.woff

24 ms

fa-solid-900.woff

fa-solid-900.woff

24 ms

fa-regular-400.ttf

fa-regular-400.ttf

22 ms

fa-regular-400.woff

fa-regular-400.woff

23 ms

fa-regular-400.woff

fa-regular-400.woff

22 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

82 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

81 ms

ajax-loader.gif

ajax-loader.gif

28 ms

slick.woff

slick.woff

19 ms

Accessibility Review

b2bizindia.com accessibility score

70

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

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

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

b2bizindia.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

b2bizindia.com SEO score

85

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

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise B2bizindia.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that B2bizindia.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

b2bizindia.com

Open Graph description is not detected on the main page of B2b Iz India. 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: