Tools & Wizards About Us
biasl.net screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

biasl.net

BIASL

Page Load Speed

30.3 sec in total

First Response

467 ms

Resources Loaded

19.2 sec

Page Rendered

10.6 sec

biasl.net screenshot

About Website

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

Real Time Data of Dhaka and Chittagong stock exchange, Bangladesh - Monitor the trend of the markets. Manage you Portfolio and get real time valuation.

Visit biasl.net

Key Findings

We analyzed Biasl.net page load time and found that the first response time was 467 ms and then it took 29.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

biasl.net performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.13

81/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

biasl.net

467 ms

751 ms

jquery-1.9.1.min.js

651 ms

jquery.colorbox.js

1542 ms

jquery-ui.js

3076 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 69% of them (34 requests) were addressed to the original Biasl.net, 6% (3 requests) were made to Ajax.googleapis.com and 4% (2 requests) were made to Angular-ui.github.io. The less responsive or slowest element that took the longest time to load (5.8 sec) relates to the external source Code.highcharts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 814.1 kB (69%)

Content Size

1.2 MB

After Optimization

372.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Biasl.net main page is 1.2 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. Javascripts take 900.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 26.8 kB

  • Original 36.6 kB
  • After minification 28.3 kB
  • After compression 9.8 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 8.3 kB, which is 23% 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 26.8 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 816 B

  • Original 75.6 kB
  • After minification 74.7 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. BIASL images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 642.7 kB

  • Original 900.5 kB
  • After minification 732.9 kB
  • After compression 257.9 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 642.7 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 143.9 kB

  • Original 174.2 kB
  • After minification 155.5 kB
  • After compression 30.4 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. Biasl.net needs all CSS files to be minified and compressed as it can save up to 143.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (76%)

Requests Now

46

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BIASL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

biasl.net

biasl.net

467 ms

751 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

651 ms

jquery.colorbox.js

jquery.colorbox.js

1542 ms

jquery-ui.js

jquery-ui.js

3076 ms

angular.min.js

angular.min.js

4648 ms

pusher.min.js

pusher.min.js

2510 ms

pusher-angular.min.js

pusher-angular.min.js

2570 ms

angular-animate.js

angular-animate.js

1410 ms

ui-bootstrap-tpls-0.14.0.js

ui-bootstrap-tpls-0.14.0.js

1808 ms

highstock.js

highstock.js

5761 ms

jquery.signalR-2.2.1.min.js

jquery.signalR-2.2.1.min.js

1408 ms

hubs

hubs

1408 ms

angular-ui-router.js

angular-ui-router.js

5759 ms

angular-route.js

angular-route.js

2454 ms

biasl.js

biasl.js

2378 ms

pubroute.js

pubroute.js

2275 ms

pubrouteui.js

pubrouteui.js

2314 ms

cssmenu.js

cssmenu.js

2313 ms

biaslmenu.js

biaslmenu.js

2313 ms

commonscript.js

commonscript.js

2762 ms

keepmealive.js

keepmealive.js

2763 ms

json2.js

json2.js

2762 ms

pmrpc.js

pmrpc.js

2761 ms

multiselect.js

multiselect.js

2762 ms

bootstrap.min.css

bootstrap.min.css

2762 ms

jquery-ui.min.css

jquery-ui.min.css

2196 ms

main.css

main.css

2698 ms

cssmenu.css

cssmenu.css

5142 ms

font-awesome.min.css

font-awesome.min.css

5142 ms

colorbox.css

colorbox.css

5141 ms

googleanalytic.js

googleanalytic.js

5140 ms

css

css

34 ms

030316_New.png

030316_New.png

1237 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

4969 ms

analytics.js

analytics.js

5249 ms

GetMarketStatistics

GetMarketStatistics

3503 ms

GetCompanyListTiny

GetCompanyListTiny

4647 ms

dsbi_index.png

dsbi_index.png

2181 ms

index.html

index.html

549 ms

overlay.png

overlay.png

389 ms

ds30_index.png

ds30_index.png

1733 ms

marketstatistics.html

marketstatistics.html

844 ms

collect

collect

2059 ms

high.gif

high.gif

1363 ms

low.gif

low.gif

1307 ms

up.gif

up.gif

1305 ms

down.gif

down.gif

1306 ms

loading_wheel_24.gif

loading_wheel_24.gif

423 ms

Accessibility Review

biasl.net accessibility score

62

Accessibility Issues

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

biasl.net 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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

biasl.net SEO score

67

Search Engine Optimization Advices

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

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 Biasl.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 Biasl.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

biasl.net

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