Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

khotainguyen.com

Kho Tài Nguyên - Trang chia sẻ và cung cấp tài nguyên số

Page Load Speed

23.2 sec in total

First Response

483 ms

Resources Loaded

19.9 sec

Page Rendered

2.8 sec

About Website

Welcome to khotainguyen.com homepage info - get ready to check Kho Tainguyen best content for Vietnam right away, or after learning these important things about khotainguyen.com

Đây là trang chia sẻ và cung cấp các loại tài nguyên số như stock, mockup, template, theme, plugin, … chất lượng cao phục vụ cho việc in ấn, thiết kế, làm dữ liệu cho các dự án công nghệ thông tin hoặ...

Visit khotainguyen.com

Key Findings

We analyzed Khotainguyen.com page load time and found that the first response time was 483 ms and then it took 22.7 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

khotainguyen.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value2,630 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

khotainguyen.com

483 ms

khotainguyen.com

1298 ms

e60ddd70bf6b5b30a66280f4c6156cb0.css

429 ms

5df07b4a2e70b1cee6c945cd6a53708c.css

645 ms

ed19def854bb68ba98138af765b2634b.css

647 ms

Our browser made a total of 205 requests to load all elements on the main page. We found that 89% of them (183 requests) were addressed to the original Khotainguyen.com, 6% (13 requests) were made to Embed.tawk.to and 1% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (9.5 sec) belongs to the original domain Khotainguyen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 572.2 kB (30%)

Content Size

1.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Khotainguyen.com main page is 1.9 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. 70% of websites need less resources to load. Images take 746.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 410.0 kB

  • Original 487.9 kB
  • After minification 487.5 kB
  • After compression 77.9 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 410.0 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 4.5 kB

  • Original 746.7 kB
  • After minification 742.2 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. Kho Tainguyen images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 143.7 kB

  • Original 547.8 kB
  • After minification 543.3 kB
  • After compression 404.1 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 143.7 kB or 26% of the original size.

CSS Optimization

-10%

Potential reduce by 14.0 kB

  • Original 143.4 kB
  • After minification 143.4 kB
  • After compression 129.4 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. Khotainguyen.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 147 (75%)

Requests Now

197

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 197 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kho Tainguyen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 71 to 1 for JavaScripts and from 78 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

khotainguyen.com accessibility score

79

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.

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

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

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

khotainguyen.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

khotainguyen.com SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Khotainguyen.com 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 Khotainguyen.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 data is detected on the main page of Kho Tainguyen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: