Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

daycatmaythoitrang.vn

Trung tâm dạy cắt may thời trang - Học cắt may chuyên nghiệp ở Hà Nội 0982810286

Page Load Speed

11.2 sec in total

First Response

755 ms

Resources Loaded

8.9 sec

Page Rendered

1.6 sec

daycatmaythoitrang.vn screenshot

About Website

Welcome to daycatmaythoitrang.vn homepage info - get ready to check Daycat May Thoi Trang best content for Vietnam right away, or after learning these important things about daycatmaythoitrang.vn

Trung tâm dạy cắt may, học cắt may tại Hà Nội, đào tạo học cắt may thời trang, đào tạo cắt may thời trang đào tạo chuyên sâu về ngành thiết kế thời trang, học thành nghề.

Visit daycatmaythoitrang.vn

Key Findings

We analyzed Daycatmaythoitrang.vn page load time and found that the first response time was 755 ms and then it took 10.5 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

daycatmaythoitrang.vn performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value17.8 s

0/100

10%

TBT (Total Blocking Time)

Value12,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.229

54/100

15%

TTI (Time to Interactive)

Value38.3 s

0/100

10%

Network Requests Diagram

daycatmaythoitrang.vn

755 ms

style.css

329 ms

jquery-1.8.2.min.js

666 ms

responsiveslides.min.js

511 ms

image-slider.js

682 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 84% of them (48 requests) were addressed to the original Daycatmaythoitrang.vn, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Daycatmaythoitrang.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 781.5 kB (16%)

Content Size

5.0 MB

After Optimization

4.2 MB

In fact, the total size of Daycatmaythoitrang.vn main page is 5.0 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. 45% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 23.8 kB

  • Original 29.8 kB
  • After minification 27.7 kB
  • After compression 6.0 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 23.8 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 174.3 kB

  • Original 4.2 MB
  • After minification 4.0 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. Daycat May Thoi Trang images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 212.1 kB

  • Original 342.3 kB
  • After minification 332.0 kB
  • After compression 130.1 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 212.1 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 371.3 kB

  • Original 436.7 kB
  • After minification 413.7 kB
  • After compression 65.4 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. Daycatmaythoitrang.vn needs all CSS files to be minified and compressed as it can save up to 371.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (43%)

Requests Now

54

After Optimization

31

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daycat May Thoi Trang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

daycatmaythoitrang.vn accessibility score

60

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

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

daycatmaythoitrang.vn 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

Displays images with incorrect aspect ratio

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

daycatmaythoitrang.vn SEO score

62

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

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 Daycatmaythoitrang.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 Daycatmaythoitrang.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 Daycat May Thoi Trang. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: