Tools & Wizards About Us

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

trutienvn.com

Trang chủ

Page Load Speed

17.5 sec in total

First Response

1.6 sec

Resources Loaded

15.5 sec

Page Rendered

376 ms

About Website

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

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Visit trutienvn.com

Key Findings

We analyzed Trutienvn.com page load time and found that the first response time was 1.6 sec and then it took 15.9 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

trutienvn.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

trutienvn.com

1589 ms

style70ef.css

1335 ms

commonc51c.css

809 ms

stylepage.css

548 ms

analytics.js

1392 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 96% of them (47 requests) were addressed to the original Trutienvn.com, 2% (1 request) were made to Opi.yahoo.com and 2% (1 request) were made to Fbstatic-a.akamaihd.net. The less responsive or slowest element that took the longest time to load (11.7 sec) belongs to the original domain Trutienvn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 356.6 kB (39%)

Content Size

916.8 kB

After Optimization

560.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trutienvn.com main page is 916.8 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. 20% of websites need less resources to load. Images take 445.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 12.2 kB

  • Original 15.9 kB
  • After minification 10.7 kB
  • After compression 3.7 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 32% 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 12.2 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 35.3 kB

  • Original 445.4 kB
  • After minification 410.0 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. Trutienvn images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 283.3 kB

  • Original 423.0 kB
  • After minification 416.1 kB
  • After compression 139.7 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 283.3 kB or 67% of the original size.

CSS Optimization

-79%

Potential reduce by 25.8 kB

  • Original 32.6 kB
  • After minification 28.6 kB
  • After compression 6.7 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. Trutienvn.com needs all CSS files to be minified and compressed as it can save up to 25.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

40

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trutienvn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

trutienvn.com accessibility score

96

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

Links do not have a discernible name

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

trutienvn.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

trutienvn.com SEO score

100

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

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trutienvn.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Trutienvn.com 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 description is not detected on the main page of Trutienvn. 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: