Tools & Wizards About Us
kingheight.en.alibaba.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kingheight.en.alibaba.com

Company Overview - Xiamen King Height Electronic Co., Ltd.

Page Load Speed

5.5 sec in total

First Response

957 ms

Resources Loaded

4.2 sec

Page Rendered

257 ms

kingheight.en.alibaba.com screenshot

About Website

Click here to check amazing King Height En Alibaba content for China. Otherwise, check out these important facts you probably never knew about kingheight.en.alibaba.com

Xiamen King Height Electronic Co., Ltd. Products:Weather Station,Digital Thermometer&Hygrometer,Meat Thermometer,Digital Clock,Digital Timer

Visit kingheight.en.alibaba.com

Key Findings

We analyzed Kingheight.en.alibaba.com page load time and found that the first response time was 957 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

kingheight.en.alibaba.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value4,660 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.31

38/100

15%

TTI (Time to Interactive)

Value24.8 s

0/100

10%

Network Requests Diagram

kingheight.en.alibaba.com

957 ms

kingheight.en.alibaba.com

598 ms

276 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

43 ms

index.js

48 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Kingheight.en.alibaba.com, 63% (26 requests) were made to S.alicdn.com and 7% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 917.4 kB (47%)

Content Size

2.0 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Kingheight.en.alibaba.com main page is 2.0 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. 30% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 546.8 kB

  • Original 651.9 kB
  • After minification 651.1 kB
  • After compression 105.2 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 546.8 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.8 kB
  • After minification 4.8 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. King Height En Alibaba images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 370.6 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 929.9 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 370.6 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (72%)

Requests Now

39

After Optimization

11

  • AJAX
  • Images
  • JavaScript

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of King Height En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kingheight.en.alibaba.com

kingheight.en.alibaba.com

957 ms

kingheight.en.alibaba.com

kingheight.en.alibaba.com

598 ms

276 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

43 ms

index.js

index.js

48 ms

index.js

index.js

42 ms

renderHeader.js

renderHeader.js

46 ms

H7d641366d436454692e980bcf68e6941K.jpg

H7d641366d436454692e980bcf68e6941K.jpg

753 ms

H69f8461f4447419c84d961cf4497bc6c8.jpg

H69f8461f4447419c84d961cf4497bc6c8.jpg

1759 ms

H32eb4984aa6d4f0b8cd98175ab398decO.jpg

H32eb4984aa6d4f0b8cd98175ab398decO.jpg

906 ms

YJ5107-WiFi-Tuya-Smart-Weather-Station.jpg_720x720.jpg

YJ5107-WiFi-Tuya-Smart-Weather-Station.jpg_720x720.jpg

620 ms

WIFI-TUYA-Weather-Station-VA-Screen-Digital.jpg_350x350.jpg

WIFI-TUYA-Weather-Station-VA-Screen-Digital.jpg_350x350.jpg

529 ms

YJ5112-Wireless-Professional-Weather-Station-With-VA.jpg_350x350.jpg

YJ5112-Wireless-Professional-Weather-Station-With-VA.jpg_350x350.jpg

527 ms

Weather-Station-with-Outdoor-Sensor-Internet-Wireless.jpg_350x350.jpg

Weather-Station-with-Outdoor-Sensor-Internet-Wireless.jpg_350x350.jpg

677 ms

YJ5087-Digital-Weather-Station-with-Alarm-Clock.jpg_350x350.jpg

YJ5087-Digital-Weather-Station-with-Alarm-Clock.jpg_350x350.jpg

855 ms

KH-CL148-LCD-Digital-Clock-Color-Wireless.jpg_350x350.jpg

KH-CL148-LCD-Digital-Clock-Color-Wireless.jpg_350x350.jpg

1740 ms

KH-TH008-Dual-Probe-Color-Display-Touchsreen.jpg_350x350.jpg

KH-TH008-Dual-Probe-Color-Display-Touchsreen.jpg_350x350.jpg

1134 ms

KH-TH047-Large-LCD-Digital-Cooking-Food.jpg_350x350.jpg

KH-TH047-Large-LCD-Digital-Cooking-Food.jpg_350x350.jpg

1806 ms

KH-TH004-Grill-Oven-Electronic-Kitchen-Cooking.jpg_350x350.jpg

KH-TH004-Grill-Oven-Electronic-Kitchen-Cooking.jpg_350x350.jpg

1172 ms

KH-TH001-Modern-Kitchen-Food-Oil-LCD.jpg_350x350.jpg

KH-TH001-Modern-Kitchen-Food-Oil-LCD.jpg_350x350.jpg

1562 ms

KH-TH057-Wholesale-Waterproof-Electronic-Food-Cooking.jpg

KH-TH057-Wholesale-Waterproof-Electronic-Food-Cooking.jpg

1706 ms

KH-WC075-Modern-Electronic-Sound-Control-LED.jpg

KH-WC075-Modern-Electronic-Sound-Control-LED.jpg

1246 ms

KH-CL041-1-Cute-Children-Bedroom-Sleep.jpg

KH-CL041-1-Cute-Children-Bedroom-Sleep.jpg

1891 ms

KH-TM066-Promotion-Small-Mini-Plastic-Square.jpg

KH-TM066-Promotion-Small-Mini-Plastic-Square.jpg

2061 ms

KH-CL002-Colorful-LCD-Smart-Electronic-Desktop.jpg

KH-CL002-Colorful-LCD-Smart-Electronic-Desktop.jpg

2111 ms

KH-WC021-Modern-Hotel-Rectangle-LED-Digital.jpg

KH-WC021-Modern-Hotel-Rectangle-LED-Digital.jpg

2442 ms

KH-CL139-Round-Analog-Silent-Quartz-Decorative.jpg

KH-CL139-Round-Analog-Silent-Quartz-Decorative.jpg

2361 ms

KH-CL076-Calendar-Temperature-Display-Table-Modern.jpg

KH-CL076-Calendar-Temperature-Display-Table-Modern.jpg

2488 ms

KH-CL157-Barometer-Alarm-Clock-Home-Forecast.jpg

KH-CL157-Barometer-Alarm-Clock-Home-Forecast.jpg

2662 ms

KH-CL158-Colorful-Display-Weather-Station-Wireless.jpg

KH-CL158-Colorful-Display-Weather-Station-Wireless.jpg

2632 ms

H191658acdcd14bb89aed1e4d7f52cb4dH.jpg

H191658acdcd14bb89aed1e4d7f52cb4dH.jpg

757 ms

awsc.js

awsc.js

232 ms

11 ms

7.gif

7.gif

66 ms

et_n.js

et_n.js

7 ms

um.js

um.js

121 ms

wu.json

wu.json

542 ms

um.json

um.json

54 ms

eg.js

eg.js

3 ms

getUmid.do

getUmid.do

293 ms

index.js

index.js

4 ms

Accessibility Review

kingheight.en.alibaba.com accessibility score

67

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

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.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

Internationalization and localization

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

Impact

Issue

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kingheight.en.alibaba.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kingheight.en.alibaba.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kingheight.en.alibaba.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Kingheight.en.alibaba.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

kingheight.en.alibaba.com

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