Access qlsv.hitu.edu.vn. Phòng công tác sinh viên – Trường cao đẳng Công Thương TP.HCM

name

value

score

weighting

FCP (First Contentful Paint)

Value16.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.8 s

0/100

25%

SI (Speed Index)

Value24.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.7 s

0/100

10%

qlsv.hitu.edu.vn

1500 ms

qlsv.hitu.edu.vn

5159 ms

wp-emoji-release.min.js

828 ms

css

40 ms

css

52 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 91% of them (53 requests) were addressed to the original Qlsv.hitu.edu.vn, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain Qlsv.hitu.edu.vn.

Content Size

2.7 MB

After Optimization

1.9 MB

In fact, the total size of Qlsv.hitu.edu.vn main page is 2.7 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. 50% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 84.1 kB

Original 99.0 kB
After minification 94.3 kB
After compression 14.9 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 84.1 kB or 85% of the original size.

Image Optimization

-12%

Potential reduce by 231.6 kB

Original 1.9 MB
After minification 1.7 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. Obviously, Qlsv Hitu needs image optimization as it can save up to 231.6 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 272.8 kB

Original 386.8 kB
After minification 350.0 kB
After compression 113.9 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 272.8 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 292.6 kB

Original 347.6 kB
After minification 339.2 kB
After compression 55.0 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. Qlsv.hitu.edu.vn needs all CSS files to be minified and compressed as it can save up to 292.6 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qlsv Hitu. 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 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

<html> element does not have a valid value for its [lang] attribute.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

VI
Language Claimed

LA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qlsv.hitu.edu.vn 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 Latin language. Our system also found out that Qlsv.hitu.edu.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

qlsv.hitu.edu.vn

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Phòng công tác sinh viên – Trường cao đẳng Công Thương TP.HCM

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

qlsv.hitu.edu.vn

qlsv.hitu.edu.vn

wp-emoji-release.min.js

css

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

qlsv.hitu.edu.vn

qlsv.hitu.edu.vn

wp-emoji-release.min.js

css

css

bootstrap.min.css

all.min.css

owl.carousel.min.css

owl.theme.default.min.css

jquery.dataTables.min.css

layout.min.css

style.min.css

style_doitac.css

nhomtin-style.css

jquery-3.6.0.min.js

bootstrap.bundle.min.js

all.min.js

owl.carousel.js

jquery.dataTables.min.js

layout.min.js

sdk.js

default.css

jquery.min.js

jquery-migrate.min.js

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banner.png

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tuyen-sinh-2021-hitu-hitc.jpg

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Phong-Cong-tac-sinh-vien-3.png

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