Tools & Wizards About Us
hainamco.vn screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

hainamco.vn

Bóng bàn châu Á- Ping pang - Trạm thông tin bóng bàn toàn năng

Page Load Speed

4.1 sec in total

First Response

966 ms

Resources Loaded

2.6 sec

Page Rendered

539 ms

hainamco.vn screenshot

About Website

Visit hainamco.vn now to see the best up-to-date Hainamco content for Vietnam and also check out these interesting facts you probably never knew about hainamco.vn

Lịch sử billiards Châu Á, các ngôi sao Châu Á, giới thiệu các sự kiện billiards lớn của Châu Á đều có trên website này, ngoài những thông tin quan trọng còn có một số thông tin về bóng bàn dành cho ng...

Visit hainamco.vn

Key Findings

We analyzed Hainamco.vn page load time and found that the first response time was 966 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

hainamco.vn performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,490 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

hainamco.vn

966 ms

bootstrap.css

209 ms

stylesheet.css

143 ms

css

24 ms

pavblog.css

155 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 75% of them (52 requests) were addressed to the original Hainamco.vn, 6% (4 requests) were made to Css-dashboard.subiz.com and 4% (3 requests) were made to Static.subiz.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Maylammat.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 783.6 kB (44%)

Content Size

1.8 MB

After Optimization

997.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hainamco.vn main page is 1.8 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. 60% of websites need less resources to load. Images take 740.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 53.7 kB

  • Original 61.9 kB
  • After minification 54.0 kB
  • After compression 8.2 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 7.9 kB, which is 13% 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 53.7 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 11.2 kB

  • Original 740.4 kB
  • After minification 729.3 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. Hainamco images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 445.4 kB

  • Original 651.9 kB
  • After minification 638.9 kB
  • After compression 206.4 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 445.4 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 273.3 kB

  • Original 326.9 kB
  • After minification 273.1 kB
  • After compression 53.6 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. Hainamco.vn needs all CSS files to be minified and compressed as it can save up to 273.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (37%)

Requests Now

65

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hainamco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hainamco.vn

hainamco.vn

966 ms

bootstrap.css

bootstrap.css

209 ms

stylesheet.css

stylesheet.css

143 ms

css

css

24 ms

pavblog.css

pavblog.css

155 ms

pavcontentslider.css

pavcontentslider.css

157 ms

pavproductcarousel.css

pavproductcarousel.css

221 ms

pavmegamenu.css

pavmegamenu.css

226 ms

colorbox.css

colorbox.css

229 ms

jquery-ui-1.8.16.custom.css

jquery-ui-1.8.16.custom.css

234 ms

stylesheet.css

stylesheet.css

344 ms

font-awesome.min.css

font-awesome.min.css

275 ms

bootstrap-responsive.css

bootstrap-responsive.css

282 ms

theme-responsive.css

theme-responsive.css

304 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

452 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

542 ms

jquery.cookie.js

jquery.cookie.js

345 ms

common.js

common.js

350 ms

common.js

common.js

392 ms

bootstrap.min.js

bootstrap.min.js

531 ms

pavblog_script.js

pavblog_script.js

424 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

422 ms

tabs.js

tabs.js

467 ms

conversion.js

conversion.js

17 ms

analytics.js

analytics.js

47 ms

121 ms

online

online

121 ms

may-lam-mat-hai-nam-quan-cafe-nha-hang-nha-xuong.jpg

may-lam-mat-hai-nam-quan-cafe-nha-hang-nha-xuong.jpg

1064 ms

bg_body.jpg

bg_body.jpg

111 ms

header-hn.jpg

header-hn.jpg

254 ms

banner-tim-dai-ly-hainamco-800x330.jpg

banner-tim-dai-ly-hainamco-800x330.jpg

263 ms

may-lam-mat-phong-khach-800x330.jpg

may-lam-mat-phong-khach-800x330.jpg

732 ms

hn-35-banner-may-lam-mat-khong-khi-800x330.jpg

hn-35-banner-may-lam-mat-khong-khi-800x330.jpg

261 ms

baner-may-lam-mat-hai-nam-800x330.gif

baner-may-lam-mat-hai-nam-800x330.gif

312 ms

may-lam-mat-bang-hoi-nuoc-500x500.jpg

may-lam-mat-bang-hoi-nuoc-500x500.jpg

235 ms

may-lam-mat-khong-khi-quan-cafe-nha-hang-quan-an-500x500.jpg

may-lam-mat-khong-khi-quan-cafe-nha-hang-quan-an-500x500.jpg

376 ms

may-lam-mat-gia-re-500x500.jpg

may-lam-mat-gia-re-500x500.jpg

442 ms

banner-may-lam-mat-hn-25-2016.jpg

banner-may-lam-mat-hn-25-2016.jpg

359 ms

may-lam-mat-phong-khach-500x500.jpg

may-lam-mat-phong-khach-500x500.jpg

360 ms

may-lam-mat-bang-hoi-nuoc-mini-di-dong-cho-gia-dinh-500x500.jpg

may-lam-mat-bang-hoi-nuoc-mini-di-dong-cho-gia-dinh-500x500.jpg

463 ms

may-lam-mat-nha-xuong-cong-nghiep-500x500.jpg

may-lam-mat-nha-xuong-cong-nghiep-500x500.jpg

488 ms

may-lam-mat-khong-khi-bang-hoi-nuoc-quan-cafe-nha-hang-quan-an-500x500.jpg

may-lam-mat-khong-khi-bang-hoi-nuoc-quan-cafe-nha-hang-quan-an-500x500.jpg

446 ms

may-lam-mat-nha-xuong-cong-nghiep-80x80.jpg

may-lam-mat-nha-xuong-cong-nghiep-80x80.jpg

445 ms

may-lam-mat-bang-hoi-nuoc-80x80.jpg

may-lam-mat-bang-hoi-nuoc-80x80.jpg

485 ms

may-lam-mat-gia-re-80x80.jpg

may-lam-mat-gia-re-80x80.jpg

497 ms

may-lam-mat-bang-hoi-nuoc-mini-di-dong-cho-gia-dinh-80x80.jpg

may-lam-mat-bang-hoi-nuoc-mini-di-dong-cho-gia-dinh-80x80.jpg

519 ms

may-lam-mat-phong-khach-80x80.jpg

may-lam-mat-phong-khach-80x80.jpg

517 ms

banner-dai-ly-may-lam-mat-hanami-doc.jpg

banner-dai-ly-may-lam-mat-hanami-doc.jpg

601 ms

loader.js

loader.js

83 ms

icon-home.png

icon-home.png

580 ms

arrow-control.png

arrow-control.png

588 ms

collect

collect

85 ms

pattern16.png

pattern16.png

521 ms

shownow.png

shownow.png

521 ms

bg-style.png

bg-style.png

588 ms

carousel_control.png

carousel_control.png

605 ms

icon-li-dark.png

icon-li-dark.png

584 ms

arrow-li.png

arrow-li.png

588 ms

92 ms

widget.txt

widget.txt

63 ms

subiz-widget-view.css

subiz-widget-view.css

97 ms

30320

30320

164 ms

init

init

299 ms

bg_title.png

bg_title.png

549 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

519 ms

cross-storage.html

cross-storage.html

105 ms

avatar-chat.png

avatar-chat.png

76 ms

logo-icon.png

logo-icon.png

150 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

235 ms

Accessibility Review

hainamco.vn accessibility score

80

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.

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

hainamco.vn 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

hainamco.vn SEO score

98

Search Engine Optimization Advices

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

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hainamco.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Hainamco.vn 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

hainamco.vn

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