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

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

uavstar.en.alibaba.com

Company Overview - Beijing Micropilot UAV Control Systems Limited

Page Load Speed

2.7 sec in total

First Response

93 ms

Resources Loaded

2.3 sec

Page Rendered

269 ms

uavstar.en.alibaba.com screenshot

About Website

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

Beijing Micropilot UAV Control Systems Limited Products:UAV Autopilot,UAV Aircraft,Microhard Data Link,UAV Engine,UAV Peripheral Products

Visit uavstar.en.alibaba.com

Key Findings

We analyzed Uavstar.en.alibaba.com page load time and found that the first response time was 93 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

uavstar.en.alibaba.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value8,390 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

uavstar.en.alibaba.com

93 ms

uavstar.en.alibaba.com

237 ms

133 ms

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

130 ms

index.js

177 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Uavstar.en.alibaba.com, 32% (9 requests) were made to S.alicdn.com and 11% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (937 ms) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 762.2 kB (44%)

Content Size

1.7 MB

After Optimization

958.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Uavstar.en.alibaba.com main page is 1.7 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 219.0 kB

  • Original 287.3 kB
  • After minification 286.6 kB
  • After compression 68.3 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 219.0 kB or 76% 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. UAV Star En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.2 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.2 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (62%)

Requests Now

26

After Optimization

10

  • AJAX
  • Images
  • JavaScript

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UAV Star 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

uavstar.en.alibaba.com

uavstar.en.alibaba.com

93 ms

uavstar.en.alibaba.com

uavstar.en.alibaba.com

237 ms

133 ms

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

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

130 ms

index.js

index.js

177 ms

index.js

index.js

159 ms

renderHeader.js

renderHeader.js

167 ms

He932fbc730a7411f82f24437ad2ba5ed6.jpg

He932fbc730a7411f82f24437ad2ba5ed6.jpg

906 ms

H468c082796db49b28c6088a706d67d50a.jpg

H468c082796db49b28c6088a706d67d50a.jpg

567 ms

H195b8556bfda4bcd9f72ad75ee0df7abh.jpg

H195b8556bfda4bcd9f72ad75ee0df7abh.jpg

495 ms

H7c415aeecf93429e8eacc1fbc7bb517dE.jpg

H7c415aeecf93429e8eacc1fbc7bb517dE.jpg

467 ms

H9a5ee3583bb64d01814e852693d6d4fcp.jpg

H9a5ee3583bb64d01814e852693d6d4fcp.jpg

734 ms

H901b7bdbd5c94a5f907c9f8b080ea3fbn.jpg

H901b7bdbd5c94a5f907c9f8b080ea3fbn.jpg

937 ms

H84f076c030dc48c9bf28f3dab035d310T.jpg

H84f076c030dc48c9bf28f3dab035d310T.jpg

858 ms

H0113eb1b2ef34f03aca51fdcb4520c99J.jpg

H0113eb1b2ef34f03aca51fdcb4520c99J.jpg

767 ms

H3195dc5d2e6a418289882777a1bec2c6Y.jpg

H3195dc5d2e6a418289882777a1bec2c6Y.jpg

598 ms

H6d060606a5dd48ffbb9ba038550478e5w.jpg

H6d060606a5dd48ffbb9ba038550478e5w.jpg

574 ms

H3cd4674862c049b3b4b5983c36216031H.jpg

H3cd4674862c049b3b4b5983c36216031H.jpg

827 ms

awsc.js

awsc.js

93 ms

26 ms

7.gif

7.gif

278 ms

et_n.js

et_n.js

39 ms

um.js

um.js

190 ms

wu.json

wu.json

672 ms

um.json

um.json

54 ms

eg.js

eg.js

7 ms

getUmid.do

getUmid.do

45 ms

index.js

index.js

8 ms

Accessibility Review

uavstar.en.alibaba.com accessibility score

69

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

uavstar.en.alibaba.com best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

uavstar.en.alibaba.com SEO score

93

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 uses 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 Uavstar.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 Uavstar.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

uavstar.en.alibaba.com

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