Tools & Wizards About Us
bong-da.info screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

bong-da.info

One moment, please...

Page Load Speed

13.9 sec in total

First Response

785 ms

Resources Loaded

9.4 sec

Page Rendered

3.7 sec

bong-da.info screenshot

About Website

Click here to check amazing Bong Da content for Vietnam. Otherwise, check out these important facts you probably never knew about bong-da.info

bong-da.info - website tin tuc bong da 24, bongda.info, bong da info, xem ket qua bong da truc tuyen

Visit bong-da.info

Key Findings

We analyzed Bong-da.info page load time and found that the first response time was 785 ms and then it took 13.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

bong-da.info performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value2,500 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

bong-da.info

785 ms

css

25 ms

862f32a206f3cef4363ebf2fd227b93e.b64.css

245 ms

style.css

500 ms

font-awesome.min.css

495 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 21% of them (12 requests) were addressed to the original Bong-da.info, 56% (32 requests) were made to Bongdalu.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source S95.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 271.7 kB (61%)

Content Size

445.2 kB

After Optimization

173.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bong-da.info main page is 445.2 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. 25% of websites need less resources to load. Javascripts take 300.0 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 9.6 kB

  • Original 15.2 kB
  • After minification 15.2 kB
  • After compression 5.6 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. 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 9.6 kB or 63% of the original size.

Image Optimization

-5%

Potential reduce by 1.8 kB

  • Original 36.3 kB
  • After minification 34.6 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. Bong Da images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 183.6 kB

  • Original 300.0 kB
  • After minification 281.5 kB
  • After compression 116.4 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 183.6 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 76.7 kB

  • Original 93.7 kB
  • After minification 74.3 kB
  • After compression 17.0 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. Bong-da.info needs all CSS files to be minified and compressed as it can save up to 76.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (85%)

Requests Now

48

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bong Da. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bong-da.info

bong-da.info

785 ms

css

css

25 ms

862f32a206f3cef4363ebf2fd227b93e.b64.css

862f32a206f3cef4363ebf2fd227b93e.b64.css

245 ms

style.css

style.css

500 ms

font-awesome.min.css

font-awesome.min.css

495 ms

emb.js

emb.js

303 ms

41499e9b075deb24fef42940b54b1dab.js

41499e9b075deb24fef42940b54b1dab.js

494 ms

5301ff31fe777bc8596dd3a845e634f5.js

5301ff31fe777bc8596dd3a845e634f5.js

752 ms

6c4f7ce8d324ea47815deb3f1c12925c.js

6c4f7ce8d324ea47815deb3f1c12925c.js

581 ms

77cd0da601b0f9f0686ddca5611d3cd8.js

77cd0da601b0f9f0686ddca5611d3cd8.js

588 ms

ec08e2b81eac2daaa54b61de03fc5c21.js

ec08e2b81eac2daaa54b61de03fc5c21.js

740 ms

0864365ca6137c30764c0ac8b1432bf1.js

0864365ca6137c30764c0ac8b1432bf1.js

731 ms

09136821219e8add7866ffca9df89d3c.js

09136821219e8add7866ffca9df89d3c.js

745 ms

chatbox.png

chatbox.png

765 ms

free.htm

free.htm

1004 ms

y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf

y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf

44 ms

dazS1PrQQuCxC3iOAJFEJbfB31yxOzP-czbf6AAKCVo.ttf

dazS1PrQQuCxC3iOAJFEJbfB31yxOzP-czbf6AAKCVo.ttf

44 ms

dazS1PrQQuCxC3iOAJFEJZ_TkvowlIOtbR7ePgFOpF4.ttf

dazS1PrQQuCxC3iOAJFEJZ_TkvowlIOtbR7ePgFOpF4.ttf

45 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

244 ms

ga.js

ga.js

12 ms

__utm.gif

__utm.gif

12 ms

free.htm

free.htm

1111 ms

free.htm

free.htm

1121 ms

Asianbookie.htm

Asianbookie.htm

502 ms

thcss.css

thcss.css

496 ms

blue.css

blue.css

758 ms

public.js

public.js

771 ms

free.js

free.js

822 ms

z_stat.php

z_stat.php

3353 ms

body_bg_01.jpg

body_bg_01.jpg

496 ms

show.gif

show.gif

259 ms

cc.gif

cc.gif

255 ms

font.gif

font.gif

498 ms

re.gif

re.gif

507 ms

title2.jpg

title2.jpg

515 ms

minbg_line.gif

minbg_line.gif

520 ms

loading.gif

loading.gif

539 ms

bf_vn.js

bf_vn.js

963 ms

lclose.gif

lclose.gif

364 ms

yellow4.gif

yellow4.gif

275 ms

yellow1.gif

yellow1.gif

276 ms

t1.gif

t1.gif

273 ms

t4.gif

t4.gif

270 ms

t2.gif

t2.gif

274 ms

t32.gif

t32.gif

294 ms

redcard1.gif

redcard1.gif

524 ms

yellow3.gif

yellow3.gif

525 ms

yellow2.gif

yellow2.gif

529 ms

t3.gif

t3.gif

527 ms

yellow6.gif

yellow6.gif

532 ms

yellow5.gif

yellow5.gif

532 ms

redcard2.gif

redcard2.gif

757 ms

yellow7.gif

yellow7.gif

771 ms

stat.htm

stat.htm

167 ms

core.php

core.php

770 ms

change_en.xml

change_en.xml

258 ms

in.gif

in.gif

264 ms

Accessibility Review

bong-da.info accessibility score

80

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

bong-da.info 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

SEO Factors

bong-da.info SEO score

91

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bong-da.info can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Vietnamese. Our system also found out that Bong-da.info 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

bong-da.info

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