Access cjs.vn. Cloudjet KPI - Tư vấn Xây dựng KPI & Bản Tiêu Chí Đánh Giá Nhân viên, Nhân sự, Hiệu Quả Công Việc

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.052

99/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

cjs.vn

49 ms

www.cjs.vn

41 ms

www.cloudjetkpi.com

430 ms

gtm.js

40 ms

jquery.min.js

261 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Cjs.vn, 70% (47 requests) were made to Cloudjetkpi.com and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Cloudjetkpi.com.

Content Size

3.0 MB

After Optimization

2.6 MB

In fact, the total size of Cjs.vn main page is 3.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 79.4 kB

Original 99.1 kB
After minification 98.8 kB
After compression 19.8 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 79.4 kB or 80% of the original size.

Image Optimization

-11%

Potential reduce by 296.1 kB

Original 2.8 MB
After minification 2.5 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. Obviously, Cjs needs image optimization as it can save up to 296.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 268 B

Original 121.8 kB
After minification 121.8 kB
After compression 121.5 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.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cjs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

High

<html> element does not have a [lang] attribute

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

VI
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cjs.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cjs.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

cjs.vn

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

Cloudjet KPI - Tư vấn Xây dựng KPI & Bản Tiêu Chí Đánh Giá Nhân viên, Nhân sự, Hiệu Quả Công Việc

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

cjs.vn

www.cjs.vn

www.cloudjetkpi.com

gtm.js

jquery.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

cjs.vn

www.cjs.vn

www.cloudjetkpi.com

gtm.js

jquery.min.js

owl.carousel.js

jquery.flexslider-min.js

bootstrap.min.js

main.css

css

bootstrap-glyphicons.css

conversion.js

email-decode.min.js

logo-cjs.png

CloudjetKPILogo.png

Logo-CJA.png

Corporate_Image.png

CloudjetKPILogo_icon.svg

icon_check.svg

SME_Image.png

Academy_Image.png

AcademyKPILogo_icon.svg

mobile_slider_1.png

mobile_slider_2.png

mobile_slider_3.png

optimize_1.png

optimize_2.png

optimize_3.png

build_image.png

team_icon_1.svg

team_icon_2.svg

team_icon_3.svg

team_icon_4.svg

team_icon_5.svg

team_icon_6.svg

product_image_1.png

customer.png

evnhcm.svg

dxg.svg

mobifone.svg

bitis.svg

dathoa.png

handspan.svg

phone-call.svg