15.4 sec in total
2.4 sec
12.7 sec
349 ms
Welcome to ctsv.humg.edu.vn homepage info - get ready to check Ctsv Humg best content for Vietnam right away, or after learning these important things about ctsv.humg.edu.vn
Văn phòng: Phòng A113, Tầng 1, Nhà A, Trường Đại học Mỏ - Địa chất. Địa chỉ: Số 18, phố Viên, phường Đức Thắng, quận Bắc Từ Liêm, Hà Nội. Điện thoại: 024.37.522.262. Fax: 024.38.389.633. Email: congta...
Visit ctsv.humg.edu.vnWe analyzed Ctsv.humg.edu.vn page load time and found that the first response time was 2.4 sec and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ctsv.humg.edu.vn performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value13.2 s
0/100
25%
Value31.9 s
0/100
10%
Value22,080 ms
0/100
30%
Value0.119
85/100
15%
Value39.5 s
0/100
10%
2406 ms
693 ms
923 ms
699 ms
708 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 79% of them (67 requests) were addressed to the original Ctsv.humg.edu.vn, 6% (5 requests) were made to Google.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6.7 sec) belongs to the original domain Ctsv.humg.edu.vn.
Page size can be reduced by 232.5 kB (12%)
1.9 MB
1.6 MB
In fact, the total size of Ctsv.humg.edu.vn main page is 1.9 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 174.6 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 43.3 kB, which is 22% 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 174.6 kB or 88% of the original size.
Potential reduce by 49.0 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. Ctsv Humg images are well optimized though.
Potential reduce by 1.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 7.0 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. Ctsv.humg.edu.vn needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 12% of the original size.
Number of requests can be reduced by 39 (48%)
82
43
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctsv 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 19 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
ctsv.humg.edu.vn
2406 ms
font-awesome.min.css
693 ms
bootstrap.min.css
923 ms
style.css
699 ms
style.responsive.css
708 ms
custom.css
723 ms
news.css
1394 ms
laws.css
1412 ms
jssor.slider.css
1412 ms
css
47 ms
jquery.min.js
567 ms
vi.js
740 ms
global.js
742 ms
news.js
984 ms
jquery.cookie.js
986 ms
main.js
993 ms
custom.js
1253 ms
js
59 ms
jquery.slimmenu.js
1432 ms
jquery-ui.min.js
2174 ms
jssor.slider-21.1.5.mini.js
1926 ms
laws_jquery.marquee.js
1688 ms
jquery.jcarousel.min.js
1697 ms
jssor.slider.min.js
2272 ms
bootstrap.min.js
2115 ms
analytics.js
243 ms
bgtrongdong_1.png
4310 ms
logo1_1.png
2386 ms
menutop.gif
2269 ms
lang-vi.jpg
2491 ms
lang-en.jpg
2521 ms
user_1.png
2616 ms
rss_1.png
3008 ms
load_bar.gif
3112 ms
ts-2022.jpg
4165 ms
bannerr-sdh.jpg
4165 ms
banner-paxt-thu-5.jpg
4032 ms
banner-ts-dh-2022.jpg
5087 ms
arr-pew.png
3827 ms
arr-next.png
4550 ms
kakaka.gif
4732 ms
news_156_scholarship_400-0.png
5568 ms
sao-tnb.png
4897 ms
scholarship.png
5272 ms
chao-mung-k67.jpg
5468 ms
anh-mien-giam-hoc-phi.jpg
5685 ms
tim-hieu-ve-bac.jpg
5617 ms
logo_humg_2.png
5684 ms
collect
11 ms
collect
34 ms
fontawesome-webfont.woff
6711 ms
ga-audiences
44 ms
huongnghiep.gif
6041 ms
lichtuan.png
5918 ms
dktc.gif
5743 ms
bannertv.gif
5758 ms
bg-national-emblem.png
5885 ms
xfbml.customerchat.js
208 ms
cse.js
69 ms
tb-chung.png
6090 ms
collect
13 ms
collect
11 ms
ga-audiences
15 ms
cse_element__vi.js
10 ms
default+vi.css
9 ms
default.css
7 ms
thong-bao-dao-tao.png
5984 ms
thong-bao-k66.png
5795 ms
quy-dinh-quy-che.png
5784 ms
ky-nang-mem-1.jpg
5656 ms
hoc-bong.jpg
5908 ms
thong-tin-hoc-bong.jpg
5792 ms
189 ms
page.php
142 ms
icon2.png
5732 ms
258 ms
124 ms
icon3.png
5554 ms
icon1.png
5417 ms
oval.svg
5400 ms
img_6065-1.jpg
6304 ms
1416556658_4.jpg
5975 ms
15326585118136337859570250080887380290542n-1508303_1.jpg
5662 ms
bg-truong.png
5860 ms
logo-truong-dai-hoc-mo-dia-chat_1.png
5161 ms
ctsv.humg.edu.vn accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ctsv.humg.edu.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
ctsv.humg.edu.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ctsv.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 Ctsv.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.
ctsv.humg.edu.vn
Open Graph data is detected on the main page of Ctsv Humg. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: