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

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ewp.en.alibaba.com

Company Overview - Environmental World Products (China) Inc.

Page Load Speed

2.9 sec in total

First Response

118 ms

Resources Loaded

2.4 sec

Page Rendered

360 ms

ewp.en.alibaba.com screenshot

About Website

Visit ewp.en.alibaba.com now to see the best up-to-date Ewp En Alibaba content for China and also check out these interesting facts you probably never knew about ewp.en.alibaba.com

Environmental World Products (China) Inc. Products:Water Treatment,Water Filter,Water Purifier,RO System,Water Purifier Parts

Visit ewp.en.alibaba.com

Key Findings

We analyzed Ewp.en.alibaba.com page load time and found that the first response time was 118 ms and then it took 2.8 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

ewp.en.alibaba.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,080 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.241

52/100

15%

TTI (Time to Interactive)

Value25.8 s

0/100

10%

Network Requests Diagram

ewp.en.alibaba.com

118 ms

ewp.en.alibaba.com

446 ms

32 ms

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

30 ms

index.js

71 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Ewp.en.alibaba.com, 44% (20 requests) were made to S.alicdn.com and 9% (4 requests) were made to Sc01.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.3 MB (70%)

Content Size

3.3 MB

After Optimization

992.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ewp.en.alibaba.com main page is 3.3 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. 45% of websites need less resources to load. Javascripts take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 361.7 kB

  • Original 451.3 kB
  • After minification 450.5 kB
  • After compression 89.6 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 361.7 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 468 B

  • Original 18.0 kB
  • After minification 17.6 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. Ewp En Alibaba images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 2.0 MB

  • Original 2.8 MB
  • After minification 2.8 MB
  • After compression 885.4 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 2.0 MB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (49%)

Requests Now

43

After Optimization

22

  • AJAX
  • Images
  • JavaScript

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ewp 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

ewp.en.alibaba.com

ewp.en.alibaba.com

118 ms

ewp.en.alibaba.com

ewp.en.alibaba.com

446 ms

32 ms

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

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

30 ms

index.js

index.js

71 ms

index.js

index.js

39 ms

renderHeader.js

renderHeader.js

40 ms

awsc.js

awsc.js

51 ms

11 ms

7.gif

7.gif

16 ms

et_n.js

et_n.js

12 ms

um.js

um.js

6 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

45 ms

H007b1bbfe4c4446cacf0e9db04519993Z.jpg

H007b1bbfe4c4446cacf0e9db04519993Z.jpg

711 ms

HTB1F54qf3fH8KJjy1zcq6ATzpXad.jpg

HTB1F54qf3fH8KJjy1zcq6ATzpXad.jpg

524 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

94 ms

Hfeffb4c92ea84c6b91048a94b0e40f6bn.jpg

Hfeffb4c92ea84c6b91048a94b0e40f6bn.jpg

512 ms

Haa9e00ddc09146baba06d65857912088J.jpg

Haa9e00ddc09146baba06d65857912088J.jpg

696 ms

H21625d5e2cf746578a1554fc18a5bd30p.jpg

H21625d5e2cf746578a1554fc18a5bd30p.jpg

948 ms

HTB1kmqmaBGw3KVjSZFwq6zQ2FXaZ.jpg

HTB1kmqmaBGw3KVjSZFwq6zQ2FXaZ.jpg

729 ms

Hdad5d4d17a894419aaf03f4da8e453b8L.jpg

Hdad5d4d17a894419aaf03f4da8e453b8L.jpg

478 ms

HTB1Jf1kfRDH8KJjSspnq6zNAVXaQ.jpg

HTB1Jf1kfRDH8KJjSspnq6zNAVXaQ.jpg

773 ms

HTB1nZqqaZ_vK1RkSmRyq6xwupXai.jpg

HTB1nZqqaZ_vK1RkSmRyq6xwupXai.jpg

793 ms

Hf1abb74632484c479289a87607cb29a7F.jpg

Hf1abb74632484c479289a87607cb29a7F.jpg

909 ms

Ewp-5-Stage-Under-Sink-RO-Water.jpg_480x480.jpg

Ewp-5-Stage-Under-Sink-RO-Water.jpg_480x480.jpg

221 ms

LPRO-Reverse-Osmosis-System-RO-Water-Treatment.jpg_480x480.jpg

LPRO-Reverse-Osmosis-System-RO-Water-Treatment.jpg_480x480.jpg

408 ms

Reverse-Osmosis-RO-system-0-125Ton-Hour.jpg_480x480.jpg

Reverse-Osmosis-RO-system-0-125Ton-Hour.jpg_480x480.jpg

440 ms

Water-Purifier-booster-pump-for-RO-system.jpg_480x480.jpg

Water-Purifier-booster-pump-for-RO-system.jpg_480x480.jpg

801 ms

Competitive-Price-Automatic-Water-Disc-Screen-Filter.jpg_480x480.jpg

Competitive-Price-Automatic-Water-Disc-Screen-Filter.jpg_480x480.jpg

613 ms

Ion-Exchange-Resins-Industrial-Resins.jpg_480x480.jpg

Ion-Exchange-Resins-Industrial-Resins.jpg_480x480.jpg

1032 ms

Reverse-Osmosis-RO-system-RO-water-treatment.jpg_480x480.jpg

Reverse-Osmosis-RO-system-RO-water-treatment.jpg_480x480.jpg

1096 ms

EWP-LPRO-P16-3000-water-purification-vending.jpg_480x480.jpg

EWP-LPRO-P16-3000-water-purification-vending.jpg_480x480.jpg

1030 ms

Reverse-osmosis-commercial-RO-water-system-for.jpg_350x350.jpg

Reverse-osmosis-commercial-RO-water-system-for.jpg_350x350.jpg

1461 ms

PTROM-Series-Reverse-Osmosis-System-for-Waster.jpg_350x350.jpg

PTROM-Series-Reverse-Osmosis-System-for-Waster.jpg_350x350.jpg

1375 ms

Wave-Cyber-brand-1054-frp-tanks.jpg_350x350.jpg

Wave-Cyber-brand-1054-frp-tanks.jpg_350x350.jpg

1426 ms

EV-series-FRP-8040-RO-membrane-housing.jpg_350x350.jpg

EV-series-FRP-8040-RO-membrane-housing.jpg_350x350.jpg

1332 ms

Pre-treatment-System-commercial-industrial-RO-water.jpg_350x350.jpg

Pre-treatment-System-commercial-industrial-RO-water.jpg_350x350.jpg

1797 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

84 ms

HTB1YFYMf9_I8KJjy0Foq6yFnVXad.jpg

HTB1YFYMf9_I8KJjy0Foq6yFnVXad.jpg

696 ms

H8672addacf6947c3a4b476b6b2493537p.jpg

H8672addacf6947c3a4b476b6b2493537p.jpg

460 ms

wu.json

wu.json

55 ms

um.json

um.json

53 ms

getUmid.do

getUmid.do

21 ms

eg.js

eg.js

2 ms

index.js

index.js

16 ms

Accessibility Review

ewp.en.alibaba.com accessibility score

73

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

ewp.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

ewp.en.alibaba.com SEO score

79

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

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 Ewp.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 Ewp.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

ewp.en.alibaba.com

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