Access denledxe.com. Denledxe.com - Đèn LED Xe Máy, Ô Tô Cao Cấp Chính Hãng

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value2,010 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

denledxe.com

834 ms

box.css

255 ms

style.css

750 ms

common.css

504 ms

jquery.fancybox.css

508 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 33% of them (42 requests) were addressed to the original Denledxe.com, 9% (11 requests) were made to Static.xx.fbcdn.net and 8% (10 requests) were made to Sync.crwdcntrl.net. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source Stats.bizwebmedia.net.

Content Size

1.1 MB

After Optimization

929.1 kB

In fact, the total size of Denledxe.com main page is 1.1 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. 60% of websites need less resources to load. Javascripts take 633.2 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 56.1 kB

Original 66.1 kB
After minification 46.1 kB
After compression 10.0 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. This page needs HTML code to be minified as it can gain 20.0 kB, which is 30% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 56.1 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 6.8 kB

Original 319.1 kB
After minification 312.3 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. Denledxe images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 53.6 kB

Original 633.2 kB
After minification 632.5 kB
After compression 579.5 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.

CSS Optimization

-30%

Potential reduce by 11.5 kB

Original 38.8 kB
After minification 38.8 kB
After compression 27.2 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. Denledxe.com needs all CSS files to be minified and compressed as it can save up to 11.5 kB or 30% of the original size.

Requests Now

113

After Optimization

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Denledxe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 11 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 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

Form elements do not have associated labels

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 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>).

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

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

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

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Denledxe.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 Denledxe.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

denledxe.com

Open Graph data is detected on the main page of Denledxe. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Denledxe.com - Đèn LED Xe Máy, Ô Tô Cao Cấp Chính Hãng

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

denledxe.com

box.css

style.css

common.css

jquery.fancybox.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

denledxe.com

box.css

style.css

common.css

jquery.fancybox.css

jquery.min.js

common.js

jquery.fancybox.pack.js

jquery.mousewheel-3.0.6.pack.js

jquery.cookie.js

jquery.tooltip.min.js

api.js

home.css

jquery.fancybox.pack.js

autoNumeric.js

jquery.alerts.js

javascript.js

css

flexslider.css

custom_style.css

font-awesome.min.css

media.css

recaptcha__en.js

99870.js

sdk.js

background.jpg

carticon.png

search.jpg

bg_cate.gif

bullet-icon.png

bg-header.jpg

70x70_crop_kenzo-kz40-v5.0.jpg

70x70_crop_kenzo-cx80.jpg

70x70_crop_s900-pro.jpg

70x70_crop_kenzo-S600-PRO.jpg

70x70_crop_Kenzo-S500-Mini.-(2).jpg

216x216_kenzo-kz40-v5.0.jpg

216x216_kenzo-cx80.jpg

216x216_s900-pro.jpg

216x216_kenzo-S600-PRO.jpg

216x216_Kenzo-S500-Mini.-(2).jpg

216x216_NANG-CAP-TANG-SANG-MACH-LED-HONDA,-YAMAHA,-SUZUKI-copy.jpg

216x216_BI-LED-KENZO-HONDA-PCX-(4).jpg