Tools & Wizards About Us
andores.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

andores.com

Quality PCM Phase Change Material & Cold Chain PCM factory from China

Page Load Speed

2.1 sec in total

First Response

303 ms

Resources Loaded

1.3 sec

Page Rendered

455 ms

andores.com screenshot

About Website

Visit andores.com now to see the best up-to-date Andores content and also check out these interesting facts you probably never knew about andores.com

China leading provider of PCM Phase Change Material and Cold Chain PCM, Andores New Energy CO., Ltd is Cold Chain PCM factory.

Visit andores.com

Key Findings

We analyzed Andores.com page load time and found that the first response time was 303 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

andores.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value390 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.067

96/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

andores.com

303 ms

www.andores.com

414 ms

guidefirstcommon.css

33 ms

guidefirstcommon.js

64 ms

common.css

125 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 92% of them (23 requests) were addressed to the original Andores.com, 4% (1 request) were made to Googletagmanager.com and 4% (1 request) were made to Vodcdn.ecerimg.com. The less responsive or slowest element that took the longest time to load (423 ms) relates to the external source Vodcdn.ecerimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.0 kB (15%)

Content Size

1.0 MB

After Optimization

857.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Andores.com main page is 1.0 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. 55% of websites need less resources to load. Images take 679.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 131.5 kB

  • Original 155.0 kB
  • After minification 134.1 kB
  • After compression 23.5 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 20.8 kB, which is 13% 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 131.5 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 300 B

  • Original 679.1 kB
  • After minification 678.8 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. Andores images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 10.9 kB

  • Original 144.0 kB
  • After minification 144.0 kB
  • After compression 133.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 5.4 kB

  • Original 27.8 kB
  • After minification 27.8 kB
  • After compression 22.4 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. Andores.com needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (30%)

Requests Now

23

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Andores. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

andores.com

andores.com

303 ms

www.andores.com

www.andores.com

414 ms

guidefirstcommon.css

guidefirstcommon.css

33 ms

guidefirstcommon.js

guidefirstcommon.js

64 ms

common.css

common.css

125 ms

jquery.js

jquery.js

156 ms

common_99704.js

common_99704.js

165 ms

js

js

57 ms

guidecommon.js

guidecommon.js

97 ms

webim.js

webim.js

99 ms

logo.gif

logo.gif

213 ms

floatimage_chat.gif

floatimage_chat.gif

198 ms

close.png

close.png

123 ms

error.png

error.png

123 ms

cl94499941-pcm_phase_change_material.jpg

cl94499941-pcm_phase_change_material.jpg

199 ms

cl24994337-cold_chain_pcm.jpg

cl24994337-cold_chain_pcm.jpg

126 ms

cl24994338-cold_chain_packaging.jpg

cl24994338-cold_chain_packaging.jpg

131 ms

cl24994336-cold_chain_solutions.jpg

cl24994336-cold_chain_solutions.jpg

158 ms

load_icon.gif

load_icon.gif

124 ms

about_us_bg_99704.jpg

about_us_bg_99704.jpg

129 ms

certificate_bg_99704.jpg

certificate_bg_99704.jpg

125 ms

video.min.js

video.min.js

423 ms

stats.js

stats.js

125 ms

getseller.html

getseller.html

56 ms

iconfont_99703.woff

iconfont_99703.woff

39 ms

Accessibility Review

andores.com accessibility score

86

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.

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

andores.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

andores.com SEO score

90

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Andores.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 Andores.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

andores.com

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