Tools & Wizards About Us

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cnhh.hitu.edu.vn

Khoa Công nghệ hóa học và thực phẩm - Trường cao đẳng Công Thương TP. Hồ Chí Minh

Page Load Speed

6.3 sec in total

First Response

1.7 sec

Resources Loaded

4.3 sec

Page Rendered

302 ms

About Website

Welcome to cnhh.hitu.edu.vn homepage info - get ready to check Cnhh Hitu best content for Vietnam right away, or after learning these important things about cnhh.hitu.edu.vn

Trường Cao Đẳng Công Thương TP. Hồ Chí Minh - Số 20, Tăng Nhơn Phú, Phường Phước Long B - Quận 9, TP.Hồ Chí Minh, Trường cao đẳng công lập, tuyển sinh hệ cao đẳng chính quy

Visit cnhh.hitu.edu.vn

Key Findings

We analyzed Cnhh.hitu.edu.vn page load time and found that the first response time was 1.7 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cnhh.hitu.edu.vn performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.204

61/100

15%

TTI (Time to Interactive)

Value4.5 s

83/100

10%

Network Requests Diagram

cnhh.hitu.edu.vn

1725 ms

wp-emoji-release.min.js

509 ms

bootstrap.min.css

39 ms

all.min.css

47 ms

owl.carousel.min.css

46 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 71% of them (22 requests) were addressed to the original Cnhh.hitu.edu.vn, 29% (9 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Cnhh.hitu.edu.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 133.1 kB (66%)

Content Size

202.2 kB

After Optimization

69.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnhh.hitu.edu.vn main page is 202.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. CSS take 103.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 46.5 kB

  • Original 56.2 kB
  • After minification 53.0 kB
  • After compression 9.8 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. 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 46.5 kB or 83% of the original size.

Image Optimization

-48%

Potential reduce by 352 B

  • Original 737 B
  • After minification 385 B

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, Cnhh Hitu needs image optimization as it can save up to 352 B or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 240 B

  • Original 41.9 kB
  • After minification 41.9 kB
  • After compression 41.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 86.0 kB

  • Original 103.4 kB
  • After minification 103.0 kB
  • After compression 17.4 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. Cnhh.hitu.edu.vn needs all CSS files to be minified and compressed as it can save up to 86.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (81%)

Requests Now

21

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnhh 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 8 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

cnhh.hitu.edu.vn accessibility score

77

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

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 valid value for its [lang] attribute.

Best Practices

cnhh.hitu.edu.vn 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

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

cnhh.hitu.edu.vn SEO score

93

Search Engine Optimization Advices

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

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 Cnhh.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 Cnhh.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

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: