Report Summary

  • 0

    Performance

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bsnldatacard.com

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Page Load Speed

25.3 sec in total

First Response

424 ms

Resources Loaded

13.7 sec

Page Rendered

11.2 sec

bsnldatacard.com screenshot

About Website

Click here to check amazing Bsnldatacard content for India. Otherwise, check out these important facts you probably never knew about bsnldatacard.com

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Key Findings

We analyzed Bsnldatacard.com page load time and found that the first response time was 424 ms and then it took 24.9 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

bsnldatacard.com performance score

0

Network Requests Diagram

bsnldatacard.com

424 ms

css

68 ms

jquery.min.js

249 ms

jquery.dropotron.min.js

871 ms

config.js

100 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 48% of them (13 requests) were addressed to the original Bsnldatacard.com, 15% (4 requests) were made to Pagead2.googlesyndication.com and 15% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Pagead2.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.3 kB (52%)

Content Size

637.5 kB

After Optimization

309.2 kB

In fact, the total size of Bsnldatacard.com main page is 637.5 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. 45% of websites need less resources to load. Javascripts take 498.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 13.3 kB

  • Original 17.9 kB
  • After minification 14.8 kB
  • After compression 4.6 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 3.1 kB, which is 17% 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 13.3 kB or 74% of the original size.

Image Optimization

-12%

Potential reduce by 9.2 kB

  • Original 76.4 kB
  • After minification 67.2 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. Obviously, Bsnldatacard needs image optimization as it can save up to 9.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 268.2 kB

  • Original 498.4 kB
  • After minification 497.8 kB
  • After compression 230.1 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 268.2 kB or 54% of the original size.

CSS Optimization

-84%

Potential reduce by 37.6 kB

  • Original 44.8 kB
  • After minification 30.7 kB
  • After compression 7.3 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. Bsnldatacard.com needs all CSS files to be minified and compressed as it can save up to 37.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (55%)

Requests Now

22

After Optimization

10

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bsnldatacard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bsnldatacard.com accessibility score

50

Accessibility Issues

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bsnldatacard.com best practices score

92

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

Page has valid source maps

SEO Factors

bsnldatacard.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bsnldatacard.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Bsnldatacard.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

Open Graph description is not detected on the main page of Bsnldatacard. 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: