Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

puli.vn

PULI Việt Nam - puli.vn

Page Load Speed

84.4 sec in total

First Response

1.2 sec

Resources Loaded

81.4 sec

Page Rendered

1.8 sec

puli.vn screenshot

About Website

Welcome to puli.vn homepage info - get ready to check PULI best content for Vietnam right away, or after learning these important things about puli.vn

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Visit puli.vn

Key Findings

We analyzed Puli.vn page load time and found that the first response time was 1.2 sec and then it took 83.2 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. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

puli.vn performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.544

13/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

puli.vn

1151 ms

www.puli.vn

4979 ms

fbevents.js

79 ms

109 ms

bizweb_stats.js

646 ms

Our browser made a total of 256 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Puli.vn, 70% (179 requests) were made to Bizweb.dktcdn.net and 11% (27 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Bizweb.dktcdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (24%)

Content Size

6.9 MB

After Optimization

5.2 MB

In fact, the total size of Puli.vn main page is 6.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 220.4 kB

  • Original 249.1 kB
  • After minification 224.6 kB
  • After compression 28.7 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 220.4 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 61.8 kB

  • Original 4.9 MB
  • After minification 4.8 MB

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. PULI images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 749.3 kB

  • Original 1.0 MB
  • After minification 988.0 kB
  • After compression 287.6 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 749.3 kB or 72% of the original size.

CSS Optimization

-87%

Potential reduce by 662.0 kB

  • Original 756.9 kB
  • After minification 603.6 kB
  • After compression 94.9 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. Puli.vn needs all CSS files to be minified and compressed as it can save up to 662.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 75 (31%)

Requests Now

242

After Optimization

167

The browser has sent 242 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PULI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

puli.vn accessibility score

76

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

puli.vn best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

puli.vn SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Puli.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Puli.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

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