Tools & Wizards About Us
aoodtech.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

aoodtech.com

Slip Rings, Rotary Joints, Industrial Slip Rings - AOOD

Page Load Speed

4.1 sec in total

First Response

378 ms

Resources Loaded

3.4 sec

Page Rendered

288 ms

aoodtech.com screenshot

About Website

Click here to check amazing AOOD Tech content. Otherwise, check out these important facts you probably never knew about aoodtech.com

Founded in 2000, AOOD Technology Limited has been a professional manufacturer and supplier of technology-oriented and innovation-based slip rings.

Visit aoodtech.com

Key Findings

We analyzed Aoodtech.com page load time and found that the first response time was 378 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

aoodtech.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value1,690 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.269

45/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

aoodtech.com

378 ms

gtm.js

97 ms

style.css

655 ms

public.css

725 ms

form.js

375 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Aoodtech.com, 71% (40 requests) were made to Cdn.globalso.com and 16% (9 requests) were made to Globalso.site. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Cdn.globalso.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.6 kB (10%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aoodtech.com main page is 1.3 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. Images take 898.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 53.9 kB

  • Original 63.9 kB
  • After minification 56.3 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 7.6 kB, which is 12% 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 53.9 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 27.0 kB

  • Original 898.2 kB
  • After minification 871.2 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. AOOD Tech images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 39.6 kB

  • Original 337.5 kB
  • After minification 337.5 kB
  • After compression 297.9 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 39.6 kB or 12% of the original size.

CSS Optimization

-32%

Potential reduce by 12.2 kB

  • Original 37.9 kB
  • After minification 37.9 kB
  • After compression 25.7 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. Aoodtech.com needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (36%)

Requests Now

50

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AOOD Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aoodtech.com

aoodtech.com

378 ms

gtm.js

gtm.js

97 ms

style.css

style.css

655 ms

public.css

public.css

725 ms

form.js

form.js

375 ms

jquery.min.js

jquery.min.js

1724 ms

common.js

common.js

1107 ms

e8178ea0.png

e8178ea0.png

800 ms

69fb1f7b.png

69fb1f7b.png

798 ms

2c8310c2.png

2c8310c2.png

839 ms

cd34bd75.png

cd34bd75.png

892 ms

11efc44d.jpg

11efc44d.jpg

1104 ms

5e5e4b24.jpg

5e5e4b24.jpg

1721 ms

aed295af1.jpg

aed295af1.jpg

1306 ms

e36111c3.jpg

e36111c3.jpg

1495 ms

55e854c0.jpg

55e854c0.jpg

1650 ms

ddca7b10.jpg

ddca7b10.jpg

1461 ms

e389902f.jpg

e389902f.jpg

1523 ms

38a0b92321-300x300.jpg

38a0b92321-300x300.jpg

1556 ms

38a0b92320-300x300.jpg

38a0b92320-300x300.jpg

1610 ms

38a0b92318-300x300.jpg

38a0b92318-300x300.jpg

1690 ms

38a0b92312-300x300.jpg

38a0b92312-300x300.jpg

1720 ms

38a0b9239-300x300.jpg

38a0b9239-300x300.jpg

1676 ms

8d9d4c2f5-300x300.jpg

8d9d4c2f5-300x300.jpg

1919 ms

38a0b9235-300x300.jpg

38a0b9235-300x300.jpg

1917 ms

8d9d4c2f2-300x300.jpg

8d9d4c2f2-300x300.jpg

1921 ms

38a0b9232-300x300.jpg

38a0b9232-300x300.jpg

1923 ms

bf743871-300x300.jpg

bf743871-300x300.jpg

1921 ms

title_pic.png

title_pic.png

1920 ms

js

js

102 ms

analytics.js

analytics.js

23 ms

collect

collect

15 ms

collect

collect

29 ms

ga-audiences

ga-audiences

60 ms

202431_inquiry_form_aoodtechcom

202431_inquiry_form_aoodtechcom

238 ms

all-m.gif

all-m.gif

1195 ms

page-ico.png

page-ico.png

1294 ms

triangle01.png

triangle01.png

1196 ms

triangle02.png

triangle02.png

1197 ms

icons01.png

icons01.png

1196 ms

close.png

close.png

1197 ms

show_btn.png

show_btn.png

1198 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1296 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1496 ms

SourceSansPro-Semibold.otf

SourceSansPro-Semibold.otf

1269 ms

SourceSansPro-Bold.otf

SourceSansPro-Bold.otf

1343 ms

from_livechat.css

from_livechat.css

9 ms

jquery.min.js

jquery.min.js

16 ms

layer.js

layer.js

27 ms

group_oper.js

group_oper.js

30 ms

validform.min.js

validform.min.js

29 ms

jquery.cookie.js

jquery.cookie.js

26 ms

layer.css

layer.css

9 ms

top.png

top.png

76 ms

loader.gif

loader.gif

186 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

768 ms

Accessibility Review

aoodtech.com accessibility score

39

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

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

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.

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

aoodtech.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

aoodtech.com SEO score

79

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Aoodtech.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 Aoodtech.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

aoodtech.com

Open Graph description is not detected on the main page of AOOD Tech. 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: