Access danangcomputer.com. Việt Hưng Đà Nẵng Computer - PC -Laptop - Gaming gear - Việt Hưng Đà Nẵng Computer

name

value

score

weighting

FCP (First Contentful Paint)

Value11.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.6 s

0/100

25%

SI (Speed Index)

Value35.1 s

0/100

10%

TBT (Total Blocking Time)

Value4,840 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value30.4 s

0/100

10%

danangcomputer.com

822 ms

vinacreation.com

761 ms

cameradanang.com

2250 ms

analytics.js

28 ms

wp-emoji-release.min.js

237 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Danangcomputer.com, 60% (87 requests) were made to Cameradanang.com and 7% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Cameradanang.com.

Content Size

2.4 MB

After Optimization

1.7 MB

In fact, the total size of Danangcomputer.com main page is 2.4 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. 70% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 284 B

Original 541 B
After minification 493 B
After compression 257 B

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 284 B or 52% of the original size.

Image Optimization

-17%

Potential reduce by 323.5 kB

Original 1.8 MB
After minification 1.5 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, Danang Computer needs image optimization as it can save up to 323.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 199.3 kB

Original 364.6 kB
After minification 354.4 kB
After compression 165.3 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 199.3 kB or 55% of the original size.

CSS Optimization

-84%

Potential reduce by 115.8 kB

Original 137.4 kB
After minification 115.9 kB
After compression 21.6 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. Danangcomputer.com needs all CSS files to be minified and compressed as it can save up to 115.8 kB or 84% of the original size.

Requests Now

140

After Optimization

The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Danang Computer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 14 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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Danangcomputer.com 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 Danangcomputer.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

danangcomputer.com

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

Việt Hưng Đà Nẵng Computer - PC -Laptop - Gaming gear - Việt Hưng Đà Nẵng Computer | PC -Laptop - Linh kiện Máy Tính

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

danangcomputer.com

vinacreation.com

cameradanang.com

analytics.js

wp-emoji-release.min.js

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

danangcomputer.com

vinacreation.com

cameradanang.com

analytics.js

wp-emoji-release.min.js

tfg_style.css

styles.css

layout.css

custom.css

widgetkit-c40ae348.css

main.css

style.css

style.css

style.css

style.css

jquery.js

jquery-migrate.min.js

jquery.hoverIntent.minified.js

jquery.cookie.js

jquery.dcjqaccordion.2.9.js

skin.php

adsbygoogle.js

core.min.js

widget.min.js

mouse.min.js

sortable.min.js

widgets.js

plusone.js

in.js

jquery.form.min.js

scripts.js

jquery.cycle2.min.js

jquery.cycle2.carousel.min.js

jquery.cycle2.swipe.min.js

jquery.cycle2.tile.min.js

jquery.cycle2.video.min.js

script.js

script.js

client.js

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