Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

daiphucvinh.com.vn

Máy chế biến gỗ CNC gia công gỗ công nghiệp tự nhiên 2024

Page Load Speed

10.6 sec in total

First Response

1.7 sec

Resources Loaded

8.1 sec

Page Rendered

738 ms

daiphucvinh.com.vn screenshot

About Website

Click here to check amazing Daiphucvinh content for Vietnam. Otherwise, check out these important facts you probably never knew about daiphucvinh.com.vn

Cung cấp Máy chế biến gỗ CNC giá tốt nhất và giải pháp gia công ván tự động tối ưu 2024. Liên hệ để được tư vấn báo giá Hotline 0937 378 343

Visit daiphucvinh.com.vn

Key Findings

We analyzed Daiphucvinh.com.vn page load time and found that the first response time was 1.7 sec and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

daiphucvinh.com.vn performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

daiphucvinh.com.vn

1665 ms

styles

845 ms

jquery.min.js

1123 ms

DMCABadgeHelper.min.js

17 ms

site-v5.js

574 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 83% of them (71 requests) were addressed to the original Daiphucvinh.com.vn, 6% (5 requests) were made to Uhchat.net and 5% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Daiphucvinh.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 303.7 kB (12%)

Content Size

2.6 MB

After Optimization

2.2 MB

In fact, the total size of Daiphucvinh.com.vn main page is 2.6 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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 91.2 kB

  • Original 110.0 kB
  • After minification 81.2 kB
  • After compression 18.8 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 28.9 kB, which is 26% 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 91.2 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 202.8 kB

  • Original 2.4 MB
  • After minification 2.2 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. Daiphucvinh images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 9.6 kB

  • Original 64.3 kB
  • After minification 64.2 kB
  • After compression 54.7 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 9.6 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (9%)

Requests Now

85

After Optimization

77

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daiphucvinh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

daiphucvinh.com.vn accessibility score

75

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

daiphucvinh.com.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

daiphucvinh.com.vn 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

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Daiphucvinh.com.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 Daiphucvinh.com.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 Daiphucvinh. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: