Tools & Wizards About Us
a2zbd.net screenshot

Report Summary

  • 75

    Performance

    Renders faster than
    84% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

a2zbd.net

About Us - a2z sourcing & solutions Providing Futuristic Technology %

Page Load Speed

3.3 sec in total

First Response

191 ms

Resources Loaded

2.9 sec

Page Rendered

191 ms

a2zbd.net screenshot

About Website

Welcome to a2zbd.net homepage info - get ready to check A2z Bd best content for Bangladesh right away, or after learning these important things about a2zbd.net

This Blog Is Based On Education News,Technology,Software,Tech News,,Bangla/Kolkata Movie Songs,E-book,Movie And Many Other...

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Key Findings

We analyzed A2zbd.net page load time and found that the first response time was 191 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

a2zbd.net performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

a2zbd.net

191 ms

www.a2zbd.net

277 ms

1535467126-widget_css_2_bundle.css

62 ms

css

49 ms

css

73 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 7% of them (3 requests) were addressed to the original A2zbd.net, 29% (13 requests) were made to Apis.google.com and 11% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Grameenphone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.0 kB (35%)

Content Size

370.5 kB

After Optimization

242.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A2zbd.net main page is 370.5 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. 65% of websites need less resources to load. Images take 145.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 99.7 kB

  • Original 129.1 kB
  • After minification 128.7 kB
  • After compression 29.4 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. 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 99.7 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 3.7 kB

  • Original 145.0 kB
  • After minification 141.3 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. A2z Bd images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 6.2 kB

  • Original 65.3 kB
  • After minification 65.2 kB
  • After compression 59.0 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

-59%

Potential reduce by 18.4 kB

  • Original 31.2 kB
  • After minification 31.2 kB
  • After compression 12.8 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. A2zbd.net needs all CSS files to be minified and compressed as it can save up to 18.4 kB or 59% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (57%)

Requests Now

37

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A2z Bd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

a2zbd.net

a2zbd.net

191 ms

www.a2zbd.net

www.a2zbd.net

277 ms

1535467126-widget_css_2_bundle.css

1535467126-widget_css_2_bundle.css

62 ms

css

css

49 ms

css

css

73 ms

font-awesome.min.css

font-awesome.min.css

74 ms

jquery.min.js

jquery.min.js

21 ms

plusone.js

plusone.js

76 ms

timeago.js

timeago.js

114 ms

3226477086-widgets.js

3226477086-widgets.js

68 ms

a2zbd.png

a2zbd.png

93 ms

banner_1GB%20internet%20100%25%20free.jpg

banner_1GB%20internet%20100%25%20free.jpg

2336 ms

Bangladeshi-All-Public-University.png

Bangladeshi-All-Public-University.png

48 ms

Asia-CUp-2016.jpg

Asia-CUp-2016.jpg

93 ms

Taletalk.jpg

Taletalk.jpg

91 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

33 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

33 ms

google_top_exp.js

google_top_exp.js

31 ms

symphony-xplorer-h60-full-phone-specifications-price-2.jpg

symphony-xplorer-h60-full-phone-specifications-price-2.jpg

50 ms

summary

summary

286 ms

Asia-CUp-2016.jpg

Asia-CUp-2016.jpg

50 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

46 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

45 ms

navbar.g

navbar.g

47 ms

blank.html

blank.html

12 ms

icons_peach.png

icons_peach.png

40 ms

platform:gapi.iframes.style.common.js

platform:gapi.iframes.style.common.js

53 ms

arrows-light.png

arrows-light.png

37 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

10 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

8 ms

fastbutton

fastbutton

60 ms

postmessageRelay

postmessageRelay

61 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

26 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

32 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

21 ms

rpc:shindig_random.js

rpc:shindig_random.js

46 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

67 ms

ga.js

ga.js

57 ms

cb=gapi.loaded_2

cb=gapi.loaded_2

37 ms

Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf

Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf

48 ms

b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf

b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf

49 ms

__utm.gif

__utm.gif

17 ms

cb=gapi.loaded_3

cb=gapi.loaded_3

9 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

23 ms

Accessibility Review

a2zbd.net accessibility score

76

Accessibility Issues

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

[role]s are not contained by their required parent element

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

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.

Best Practices

a2zbd.net best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

a2zbd.net 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

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 A2zbd.net 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 A2zbd.net 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

a2zbd.net

Open Graph data is detected on the main page of A2z Bd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: