Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

trimundauden.vn

Trang chủ | Thẩm mỹ viện KangNam

Page Load Speed

46.5 sec in total

First Response

1.2 sec

Resources Loaded

44 sec

Page Rendered

1.3 sec

trimundauden.vn screenshot

About Website

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

Dịch vụ trị mụn đầu đen an toàn hiệu quả tận gốc tại BVTM Kangnam - Giải pháp xóa sạch mụn đầu đen nhẹ nhàng chỉ với 1 lần duy nhất với CN Oxy led tiên tiến nhất 2016.

Visit trimundauden.vn

Key Findings

We analyzed Trimundauden.vn page load time and found that the first response time was 1.2 sec and then it took 45.3 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 47 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

trimundauden.vn performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.624

10/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

trimundauden.vn

1249 ms

style.css

620 ms

style.css

898 ms

flexslider.css

622 ms

quangcaotruot.js

621 ms

Our browser made a total of 209 requests to load all elements on the main page. We found that 36% of them (76 requests) were addressed to the original Trimundauden.vn, 8% (16 requests) were made to Secure.livechatinc.com and 3% (7 requests) were made to Quangcao247.com.vn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Trimundauden.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (47%)

Content Size

2.5 MB

After Optimization

1.3 MB

In fact, the total size of Trimundauden.vn main page is 2.5 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. 65% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 67.8 kB

  • Original 85.6 kB
  • After minification 79.4 kB
  • After compression 17.7 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 67.8 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 68.6 kB

  • Original 1.0 MB
  • After minification 963.4 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. Trimundauden images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 721.5 kB

  • Original 1.0 MB
  • After minification 996.7 kB
  • After compression 295.9 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 721.5 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 317.6 kB

  • Original 373.0 kB
  • After minification 341.1 kB
  • After compression 55.3 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. Trimundauden.vn needs all CSS files to be minified and compressed as it can save up to 317.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (68%)

Requests Now

151

After Optimization

49

The browser has sent 151 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trimundauden. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 68 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

trimundauden.vn accessibility score

57

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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

Image elements do not have [alt] attributes

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

trimundauden.vn best practices score

67

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

SEO Factors

trimundauden.vn SEO score

84

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

    N/A

  • Encoding

    UTF-8

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