Access internetcmc.com. Cáp Quang CMC | Lắp Đặt Mạng Internet Cáp Quang CMC Telecom Miễn Phí

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value440 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.164

72/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

internetcmc.com

1435 ms

css.php

2378 ms

java.js

5623 ms

platform.js

60 ms

nen.gif

322 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 52% of them (44 requests) were addressed to the original Internetcmc.com, 20% (17 requests) were made to Apis.google.com and 5% (4 requests) were made to Css-dashboard.subiz.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Internetcmc.com.

Content Size

1.0 MB

After Optimization

474.0 kB

In fact, the total size of Internetcmc.com main page is 1.0 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 502.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 66.2 kB

Original 80.1 kB
After minification 73.8 kB
After compression 14.0 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 66.2 kB or 83% of the original size.

Image Optimization

-34%

Potential reduce by 168.6 kB

Original 502.7 kB
After minification 334.2 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. Obviously, Internet CMC needs image optimization as it can save up to 168.6 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 172.6 kB

Original 268.2 kB
After minification 268.2 kB
After compression 95.7 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 172.6 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 146.9 kB

Original 177.1 kB
After minification 151.5 kB
After compression 30.2 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. Internetcmc.com needs all CSS files to be minified and compressed as it can save up to 146.9 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Internet CMC. 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 as a result speed up the page load time.

Accessibility Issues

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

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

Links do not have a discernible name

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

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

N/A
Language Claimed

VI
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Internetcmc.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Vietnamese. Our system also found out that Internetcmc.com 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

internetcmc.com

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

Cáp Quang CMC | Lắp Đặt Mạng Internet Cáp Quang CMC Telecom Miễn Phí

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

internetcmc.com

css.php

java.js

platform.js

nen.gif

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

internetcmc.com

css.php

java.js

platform.js

nen.gif

banner.png

9.jpg

11.jpg

10.jpg

1.jpg

1.gif

0.gif

4.gif

1.gif

facebook.png

gicon.jpg

cmctelecom2.jpg

ga.js

nen_tren.gif

menungang_goc_trai.png

menungang_goc_phai.png

menungang_nen.png

otim3_bg.gif

bg_header_goc_trai.png

bg_header_goc_phai.png

bg_header_nen.png

bg_box_goc_trai_duoi.png

bg_box_goc_phai_duoi.png

bg_box_duoi.png

bg_header_goc_trai.png

__utm.gif

js15.js

2251119.php

loader.js

cb=gapi.loaded_0

cb=gapi.loaded_1

page

fastbutton

sharebutton

cc_438.js

widget.txt

subiz-widget-view.css

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