Access hdhui.com. 互动汇科技 | 专注技术 | WEB定制开发 | APP定制开发 | 小程序定制开发｜软件外包｜驻场派遣

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

5/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.176

68/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

hdhui.net

5246 ms

styles.css

909 ms

settings.css

6729 ms

bootstrap.css

3532 ms

owl.carousel.css

1026 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Hdhui.com and no external sources were called. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Hdhui.net.

Content Size

369.7 kB

After Optimization

224.8 kB

In fact, the total size of Hdhui.com main page is 369.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 183.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 27.2 kB

Original 36.0 kB
After minification 35.9 kB
After compression 8.9 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 27.2 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 12.6 kB

Original 183.7 kB
After minification 171.1 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. Hdhui images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 83.2 kB

Original 123.3 kB
After minification 117.1 kB
After compression 40.1 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 83.2 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 22.0 kB

Original 26.7 kB
After minification 22.5 kB
After compression 4.7 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. Hdhui.com needs all CSS files to be minified and compressed as it can save up to 22.0 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hdhui. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 17 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-*] attributes do not match their roles

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.

High

ARIA toggle fields do not have accessible names

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

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

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

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

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hdhui.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Hdhui.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

hdhui.com

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

互动汇科技 | 专注技术 | WEB定制开发 | APP定制开发 | 小程序定制开发｜软件外包｜驻场派遣 | WordPress网站定制开发

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

hdhui.net

styles.css

settings.css

bootstrap.css

owl.carousel.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

hdhui.net

styles.css

settings.css

bootstrap.css

owl.carousel.css

owl.theme.css

style.css

responsive.css

animations.css

font-awesome.min.css

select2.css

offcanvasmenu.css

nanoscroller.css

idangerous.swiper.css

dashicons.min.css

thickbox.css

js_composer.min.css

cache.skin.css

jquery.js

jquery-migrate.min.js

jquery.lazyload.min.js

jquery.themepunch.tools.min.js

jquery.themepunch.revolution.min.js

cache.skin.js

pricingtable.css

jquery.form.min.js

scripts.js

thickbox.js

bootstrap.min.js

easing.js

select2.min.js

owl.carousel.min.js

jquery.nanoscroller.min.js

template.js

wp-gallery-custom-links.js

wp-embed.min.js

js_composer_front.js

vc-accordion.js

vc-tta-autoplay.js

jquery.matchHeight-min.js

logo.png

kefu.gif

search-btn.png