Tools & Wizards About Us
onlyzonewater.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

onlyzonewater.com

China Alkaline Water Media,Hydrogen Water Media, Remove Chlorine Media Manufacturer - Zibo Onlyzone Water Treatment Technology Co.,Ltd

Page Load Speed

6.8 sec in total

First Response

1 sec

Resources Loaded

5.2 sec

Page Rendered

588 ms

onlyzonewater.com screenshot

About Website

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

ZONE manufactures top-quality water filter media including Alkaline Water Media, Hydrogen Water Media, Antibacterial Water Media,Mineral Water Media,Chlorine Removal Media,Antiscaling Water Media,Fluo...

Visit onlyzonewater.com

Key Findings

We analyzed Onlyzonewater.com page load time and found that the first response time was 1 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

onlyzonewater.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.429

22/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

onlyzonewater.com

1023 ms

onlyzonewater.com

281 ms

www.onlyzonewater.com

622 ms

www.onlyzonewater.com

452 ms

bootstrap.css

307 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 71% of them (45 requests) were addressed to the original Onlyzonewater.com, 8% (5 requests) were made to Youtube.com and 6% (4 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Onlyzonewater.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.0 kB (3%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onlyzonewater.com main page is 2.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 37.8 kB

  • Original 50.4 kB
  • After minification 48.4 kB
  • After compression 12.6 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 37.8 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 6.6 kB

  • Original 1.6 MB
  • After minification 1.6 MB

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. Onlyzone Water images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 9.5 kB

  • Original 283.8 kB
  • After minification 282.1 kB
  • After compression 274.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 4.1 kB

  • Original 108.2 kB
  • After minification 108.2 kB
  • After compression 104.1 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. Onlyzonewater.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (38%)

Requests Now

53

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onlyzone Water. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

onlyzonewater.com

onlyzonewater.com

1023 ms

onlyzonewater.com

onlyzonewater.com

281 ms

www.onlyzonewater.com

www.onlyzonewater.com

622 ms

www.onlyzonewater.com

www.onlyzonewater.com

452 ms

bootstrap.css

bootstrap.css

307 ms

bxslider.css

bxslider.css

248 ms

style.css

style.css

228 ms

jquery.min.js

jquery.min.js

300 ms

bxslider.min.js

bxslider.min.js

230 ms

common.js

common.js

229 ms

bootstrap.js

bootstrap.js

434 ms

font-awesome.min.css

font-awesome.min.css

432 ms

ionicons.min.css

ionicons.min.css

444 ms

style_1.css

style_1.css

462 ms

page.js

page.js

37 ms

js

js

69 ms

lxnr0jkbzgukwpk9bjzhz76foiuesn3u.js

lxnr0jkbzgukwpk9bjzhz76foiuesn3u.js

153 ms

online.css

online.css

588 ms

online.js

online.js

510 ms

63d8b340e10a6.png

63d8b340e10a6.png

564 ms

6440b3e660f7b.webp

6440b3e660f7b.webp

722 ms

6440b3b55eb41.webp

6440b3b55eb41.webp

579 ms

6440b3a572e70.webp

6440b3a572e70.webp

579 ms

20230202112341_47426.jpg

20230202112341_47426.jpg

578 ms

20230202112357_63015.jpg

20230202112357_63015.jpg

722 ms

20230202112415_80742.jpg

20230202112415_80742.jpg

804 ms

20230202112431_21593.jpg

20230202112431_21593.jpg

813 ms

KDF55-Media-Zinc-Copper-Media.28.1.jpg

KDF55-Media-Zinc-Copper-Media.28.1.jpg

958 ms

Alkaine-Water-Media.6.1.webp

Alkaine-Water-Media.6.1.webp

962 ms

ORP-Hydrogen-Ball.9.1.webp

ORP-Hydrogen-Ball.9.1.webp

956 ms

ORP-Magnesium-Ball.10.1.webp

ORP-Magnesium-Ball.10.1.webp

1030 ms

KDF55-Ball-Chlorine-Heavy-metal-Bacterial-Removal.29.1.webp

KDF55-Ball-Chlorine-Heavy-metal-Bacterial-Removal.29.1.webp

1024 ms

CaSO3-Calcium-Sulfite-Remove-Chlorine-Ball.12.1.webp

CaSO3-Calcium-Sulfite-Remove-Chlorine-Ball.12.1.webp

1036 ms

025-1mm-Calcium-Sulfite-Ball.13.1.webp

025-1mm-Calcium-Sulfite-Ball.13.1.webp

1236 ms

Siliphos-Ball.14.1.webp

Siliphos-Ball.14.1.webp

1196 ms

20230211115231_13991.jpg

20230211115231_13991.jpg

2175 ms

20230211115335_71467.jpg

20230211115335_71467.jpg

1309 ms

20230211115417_75700.jpg

20230211115417_75700.jpg

1318 ms

20230201171500_91250.jpg

20230201171500_91250.jpg

1523 ms

20230201110543_14931.jpg

20230201110543_14931.jpg

1664 ms

20230201110612_79638.jpg

20230201110612_79638.jpg

1708 ms

64b9fdbe122af.jpg

64b9fdbe122af.jpg

1654 ms

no-thumbnail.jpg

no-thumbnail.jpg

1560 ms

9EaznaM-xiA

9EaznaM-xiA

127 ms

bx_loader.gif

bx_loader.gif

1689 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1909 ms

sm.25.html

sm.25.html

83 ms

eso.Ep5bSEmr.js

eso.Ep5bSEmr.js

110 ms

ser-30.png

ser-30.png

1712 ms

top.png

top.png

1832 ms

www-player.css

www-player.css

27 ms

www-embed-player.js

www-embed-player.js

48 ms

base.js

base.js

89 ms

icons.37.svg.js

icons.37.svg.js

64 ms

ad_status.js

ad_status.js

167 ms

6mt_jkCC8QEMfVv4UaXe0WVRezbgElH9_VSMBGBwk28.js

6mt_jkCC8QEMfVv4UaXe0WVRezbgElH9_VSMBGBwk28.js

114 ms

embed.js

embed.js

35 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

26 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

31 ms

Create

Create

110 ms

id

id

99 ms

GenerateIT

GenerateIT

13 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

353 ms

Accessibility Review

onlyzonewater.com accessibility score

85

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

onlyzonewater.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

Page has valid source maps

SEO Factors

onlyzonewater.com SEO score

78

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

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 Onlyzonewater.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 Onlyzonewater.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

onlyzonewater.com

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