Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

kientrucvietquang.net

CÔNG TY CỔ PHẦN VIỆT QUANG GROUP - THIẾT KẾ XÂY DỰNG NHÀ ĐẸP

Page Load Speed

25.2 sec in total

First Response

2.2 sec

Resources Loaded

17.3 sec

Page Rendered

5.7 sec

kientrucvietquang.net screenshot

About Website

Click here to check amazing Kientrucviet QUANG content for Vietnam. Otherwise, check out these important facts you probably never knew about kientrucvietquang.net

Công ty Cổ Phần Việt Quang Group là một đơn vị chuyên thiết kế thi công xây dựng, sửa chữa nhà, thiết kế nhà biệt thự, nhà phố, nội thất tại TP HCM. Với đội ngũ nhiều năm kinh nghiệm thiết kế xây dựng...

Visit kientrucvietquang.net

Key Findings

We analyzed Kientrucvietquang.net page load time and found that the first response time was 2.2 sec and then it took 23.1 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

kientrucvietquang.net performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value2,510 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.323

35/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

kientrucvietquang.net

2174 ms

style.min.css

257 ms

styles.css

515 ms

css

51 ms

style.css

725 ms

Our browser made a total of 317 requests to load all elements on the main page. We found that 89% of them (281 requests) were addressed to the original Kientrucvietquang.net, 3% (10 requests) were made to Static.xx.fbcdn.net and 3% (8 requests) were made to Embed.tawk.to. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Kientrucvietquang.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (3%)

Content Size

39.7 MB

After Optimization

38.7 MB

In fact, the total size of Kientrucvietquang.net main page is 39.7 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. Only a small number of websites need less resources to load. Images take 38.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 252.1 kB

  • Original 293.6 kB
  • After minification 258.1 kB
  • After compression 41.6 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. This page needs HTML code to be minified as it can gain 35.6 kB, which is 12% 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 252.1 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 447.7 kB

  • Original 38.5 MB
  • After minification 38.1 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. Kientrucviet QUANG images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 166.8 kB

  • Original 689.2 kB
  • After minification 689.2 kB
  • After compression 522.4 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 166.8 kB or 24% of the original size.

CSS Optimization

-64%

Potential reduce by 139.0 kB

  • Original 218.1 kB
  • After minification 195.2 kB
  • After compression 79.1 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. Kientrucvietquang.net needs all CSS files to be minified and compressed as it can save up to 139.0 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (21%)

Requests Now

312

After Optimization

247

The browser has sent 312 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kientrucviet QUANG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kientrucvietquang.net accessibility score

92

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

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

kientrucvietquang.net best practices score

58

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

kientrucvietquang.net SEO score

93

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

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 Kientrucvietquang.net 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 Kientrucvietquang.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

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