Access ts.humg.edu.vn. Trường Đại học Mỏ - Địa chất

name

value

score

weighting

FCP (First Contentful Paint)

Value10.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value21.3 s

0/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value1.884

0/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

ts.humg.edu.vn

809 ms

home.aspx

1513 ms

corev15.css

498 ms

reset.css

748 ms

rotobo.css

961 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 88% of them (94 requests) were addressed to the original Ts.humg.edu.vn, 3% (3 requests) were made to Connect.facebook.net and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Ts.humg.edu.vn.

Content Size

1.6 MB

After Optimization

1.4 MB

In fact, the total size of Ts.humg.edu.vn main page is 1.6 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 78.9 kB

Original 95.0 kB
After minification 79.1 kB
After compression 16.1 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. This page needs HTML code to be minified as it can gain 15.9 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 78.9 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 49.0 kB

Original 1.2 MB
After minification 1.2 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. Ts Humg images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 49.1 kB

Original 227.4 kB
After minification 227.3 kB
After compression 178.3 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 49.1 kB or 22% of the original size.

CSS Optimization

-15%

Potential reduce by 11.2 kB

Original 75.7 kB
After minification 75.7 kB
After compression 64.5 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. Ts.humg.edu.vn needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 15% of the original size.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ts Humg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

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

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

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

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

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 Ts.humg.edu.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 Ts.humg.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

ts.humg.edu.vn

Open Graph description is not detected on the main page of Ts Humg. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

Trường Đại học Mỏ - Địa chất - Trang thông tin tuyển sinh

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

ts.humg.edu.vn

home.aspx

corev15.css

reset.css

rotobo.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

ts.humg.edu.vn

home.aspx

corev15.css

reset.css

rotobo.css

style.css

styles-mmmenu.css

skdslider.css

initcarousel-1.css

jquery.mmenu.all.css

jsCarousel-2.0.0.css

respon.css

jquery-1.8.2.js

jquery-ui-1.9.0.custom.min.js

script-mmmenu.js

skdslider.js

jquery-ui-tabs-rotate.js

jsCarousel-2.0.0.js

jquery.mmenu.min.all.js

amazingcarousel.js

initcarousel-1.js

js

WebResource.axd

blank.js

font-awesome.min.css

flexslider.css

jquery.flexslider.js

jquery.easing.js

jquery.mousewheel.js

font-awesome.css

jquery.floating-social-share.css

jquery.floating-social-share.js

Roboto_Regular.woff

Roboto_Medium.woff

Roboto_Bold.woff

fbevents.js

analytics.js

logo.png

banner%20xt%20nvbs.jpg

banner%20web%20diem%20hoc%20ba%20dot%201.jpg

banner%20ts%20dh%202022.jpg

banner%20paxt%20th%E1%BB%A9%205.jpg

bannerr%20sdh.jpg