Access phuonghoangcd.com. Công ty TNHH cơ điện và tự động hóa Phương Hoàng Bộ điều khiển van, biến tần châu âu, bộ điều khiển ...

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

phuonghoangcd.com

2206 ms

modal.css

517 ms

k2.css

604 ms

jcemediabox.css

608 ms

style.css

611 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 97% of them (115 requests) were addressed to the original Phuonghoangcd.com, 3% (3 requests) were made to Mail.opi.yahoo.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Phuonghoangcd.com.

Content Size

1.9 MB

After Optimization

1.1 MB

In fact, the total size of Phuonghoangcd.com 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 64.2 kB

Original 76.4 kB
After minification 73.0 kB
After compression 12.2 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 64.2 kB or 84% of the original size.

Image Optimization

-16%

Potential reduce by 189.2 kB

Original 1.2 MB
After minification 981.4 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, Phuonghoangcd needs image optimization as it can save up to 189.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 311.0 kB

Original 436.1 kB
After minification 423.3 kB
After compression 125.1 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 311.0 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 138.3 kB

Original 169.2 kB
After minification 132.6 kB
After compression 30.9 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. Phuonghoangcd.com needs all CSS files to be minified and compressed as it can save up to 138.3 kB or 82% of the original size.

Requests Now

118

After Optimization

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Phuonghoangcd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 21 to 1 for CSS 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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

Language and Encoding

Language Detected

VI
Language Claimed

PL
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Phuonghoangcd.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed Polish language. Our system also found out that Phuonghoangcd.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

phuonghoangcd.com

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

Công ty TNHH cơ điện và tự động hóa Phương Hoàng Bộ điều khiển van, biến tần châu âu, bộ điều khiển van hàn quốc, bộ điều khiển định vị vị trí, Positi...

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

phuonghoangcd.com

modal.css

k2.css

jcemediabox.css

style.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

phuonghoangcd.com

modal.css

k2.css

jcemediabox.css

style.css

menu.gksplit.css

meyer.css

layout.css

joomla.css

template.css

menu.css

gk.stuff.css

vm.css

typography.style3.css

typography.iconset.1.css

style3.css

override.css

style.css

layout.css

style.css

style.portal.mode.1.css

mootools-core.js

core.js

mootools-more.js

modal.js

jquery.min.js

k2.js

caption.js

jcemediabox.js

gk.scripts.js

engine.js

script_16.js

engine.portal.mode.1.js

support.css

footer_slide.js

buaxua_floating.js

online

bg_image.jpg

logo.png

background_left.png

background_right.png

menu_right.png

menu_bg.png