Access viemdaitrang.com.vn. Trang thông tin về bệnh đại tràng

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.104

88/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

viemdaitrang.com.vn

753 ms

viemdaitrang.com.vn

1244 ms

libs.css

239 ms

app.css

715 ms

custom.css

702 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 81% of them (76 requests) were addressed to the original Viemdaitrang.com.vn, 11% (10 requests) were made to Img.youtube.com and 3% (3 requests) were made to Benhhen.vn. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Viemdaitrang.com.vn.

Content Size

19.5 MB

After Optimization

18.6 MB

In fact, the total size of Viemdaitrang.com.vn main page is 19.5 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. 65% of websites need less resources to load. Images take 19.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 120.4 kB

Original 134.8 kB
After minification 96.6 kB
After compression 14.4 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 38.2 kB, which is 28% 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 120.4 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 724.7 kB

Original 19.2 MB
After minification 18.5 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. Viemdai Trang images are well optimized though.

CSS Optimization

-32%

Potential reduce by 29.9 kB

Original 94.7 kB
After minification 94.7 kB
After compression 64.8 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. Viemdaitrang.com.vn needs all CSS files to be minified and compressed as it can save up to 29.9 kB or 32% of the original size.

Requests Now

After Optimization

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viemdai 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 8 to 1 for JavaScripts and from 5 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 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

Low

Ensure CSP is effective against XSS attacks

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

High

Document doesn't have a valid hreflang

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 Viemdaitrang.com.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 Viemdaitrang.com.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

viemdaitrang.com.vn

Open Graph description is not detected on the main page of Viemdai Trang. 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

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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

viemdaitrang.com.vn

viemdaitrang.com.vn

libs.css

app.css

custom.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

viemdaitrang.com.vn

viemdaitrang.com.vn

libs.css

app.css

custom.css

ads.css

responsive.css

sweetalert2.min.css

libs.js

app.js

sweetalert2.min.js

publish.js

js

js

sdk.js

0.jpg

zalo.svg

call.svg

facebook.svg

logo-white.png

logo.png

icon-phone-call-circle.png

icon-zalo-circle.png

thuoc%20dai%20trang%20hoan%20ph.jpg

icon-check-circle-red.png

footer-bg.jpg

follow-img.png

Tinh%20tuy%20co%20phuong%20tri%20thuong%20dai%20trang.jpg

dau-hieu-nhan-biet-cua-benh%20ly-viem-dai-trang.jpg

nhung-bai-thuoc-co-phuong-dieu-tri-viem-dai-trang-hieu-qua.jpg

tao-bon-an-gi.jpg

5-cach-phong-tranh-ung-thu-dai-truc-trang.jpg

Chua-viem-dai-trang-hieu-qua-thao-duoc-dan-gian.jpg

truy-tim-thu-pham-gay-benh-viem-dai-trang-man-tinh.jpg

thao-duoc-trong-vuon-nha-giup-cai-thien-benh-viem-dai-trang.jpg

viem-dai-trang-an-gi-kieng-gi.jpg

nguy-co-tiem-an-va-cach-khac-phuc-chung-tao-bon-keo-dai.jpg

thuoc%20dai-trang-hoan-p-h-co-tot-khong.jpg

dai-trang-hoan-p-h-dieu-tri-hieu-qua-viem-dai-trang-man-tinh-phong--tai-phat.jpg

Dai%20trang%20hoan%20ph%20ngoi%20sao%20thuoc%20viet.jpg

Viem%20dai%20trang%20co%20nguy%20hiem%20khong.jpg

viem-dai-trang-man-tinh-co-gay-ung-thu-dai-trang-khong.jpg

ban-ca-co-nghiep-de-dieu-tri-viem-dai-trang-man-tinh.jpg

truy-tim-thu-pham-gay-benh-viem-dai-trang-man-tinh-1.jpg