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hanasco.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

hanasco.com

Quality Dental Water Flosser & Cordless Water Flosser factory from China

Page Load Speed

4.9 sec in total

First Response

322 ms

Resources Loaded

4.1 sec

Page Rendered

494 ms

hanasco.com screenshot

About Website

Click here to check amazing Hanasco content. Otherwise, check out these important facts you probably never knew about hanasco.com

China leading provider of Dental Water Flosser and Cordless Water Flosser, Shenzhen Hanasco Technology Co., Ltd. is Cordless Water Flosser factory.

Visit hanasco.com

Key Findings

We analyzed Hanasco.com page load time and found that the first response time was 322 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

hanasco.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

hanasco.com

322 ms

www.hanasco.com

1929 ms

browserCheck.min.js

738 ms

main.ff7caee1.js

878 ms

main.770b4537.css

916 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 10% of them (3 requests) were addressed to the original Hanasco.com, 40% (12 requests) were made to 32062306.s21i.faiusr.com and 27% (8 requests) were made to 1.ss.faisys.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Hanasco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 428.8 kB (12%)

Content Size

3.5 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hanasco.com main page is 3.5 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. 35% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 419.4 kB

  • Original 452.0 kB
  • After minification 445.0 kB
  • After compression 32.6 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 419.4 kB or 93% of the original size.

Image Optimization

-0%

Potential reduce by 9.4 kB

  • Original 2.2 MB
  • After minification 2.2 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. Hanasco images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 768.5 kB
  • After minification 768.5 kB
  • After compression 768.5 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

-0%

Potential reduce by 0 B

  • Original 114.5 kB
  • After minification 114.5 kB
  • After compression 114.5 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. Hanasco.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (46%)

Requests Now

24

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hanasco. 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

hanasco.com

hanasco.com

322 ms

www.hanasco.com

www.hanasco.com

1929 ms

browserCheck.min.js

browserCheck.min.js

738 ms

main.ff7caee1.js

main.ff7caee1.js

878 ms

main.770b4537.css

main.770b4537.css

916 ms

jzresponsivecusstyle.jsp

jzresponsivecusstyle.jsp

265 ms

jquery.min.js

jquery.min.js

1093 ms

jquery_ui.min.js

jquery_ui.min.js

1142 ms

jquery.mobile.min.js

jquery.mobile.min.js

1127 ms

vue-2.7.14.min.js

vue-2.7.14.min.js

1133 ms

jzRequest.min.js

jzRequest.min.js

599 ms

jzUtils.min.js

jzUtils.min.js

648 ms

bizShared.min.js

bizShared.min.js

697 ms

bizShared.min.css

bizShared.min.css

696 ms

1033.min.js

1033.min.js

701 ms

video.min.js

video.min.js

1315 ms

hawkEye.min.js

hawkEye.min.js

36 ms

ABUIABAEGAAgr7ncrgYo2vye-AYw_gk4YA.png

ABUIABAEGAAgr7ncrgYo2vye-AYw_gk4YA.png

765 ms

vbg01.png

vbg01.png

98 ms

ABUIABACGAAgr7SorQYomcGc0AUwwAw4oQM.jpg

ABUIABACGAAgr7SorQYomcGc0AUwwAw4oQM.jpg

640 ms

ABUIABACGAAgzrSorQYoscrGvgMwwAw4oQM.jpg

ABUIABACGAAgzrSorQYoscrGvgMwwAw4oQM.jpg

692 ms

ABUIABACGAAg7bSorQYo9bTP-gYwwAw4oQM.jpg

ABUIABACGAAg7bSorQYo9bTP-gYwwAw4oQM.jpg

634 ms

ABUIABACGAAgpLWorQYonuqEpAEwwAw4oQM.jpg

ABUIABACGAAgpLWorQYonuqEpAEwwAw4oQM.jpg

747 ms

ABUIABACGAAgm7WorQYo8KWCXTDADDihAw.jpg

ABUIABACGAAgm7WorQYo8KWCXTDADDihAw.jpg

707 ms

ABUIABACGAAg3bSorQYohL-qnQIwwAw4oQM.jpg

ABUIABACGAAg3bSorQYohL-qnQIwwAw4oQM.jpg

690 ms

ABUIABACGAAgwpbjrQYo1Y_8hQEwgA84iwM.jpg

ABUIABACGAAgwpbjrQYo1Y_8hQEwgA84iwM.jpg

690 ms

ABUI4vakDxBMGAAg39CkrwYojcGergM

ABUI4vakDxBMGAAg39CkrwYojcGergM

620 ms

ABUI4vakDxBMGAAg39CkrwYotIKsqAE

ABUI4vakDxBMGAAg39CkrwYotIKsqAE

656 ms

ABUI4vakDxBMGAAg39CkrwYo4Pm5uAU

ABUI4vakDxBMGAAg39CkrwYo4Pm5uAU

657 ms

ABUI4vakDxBMGAAg39CkrwYorMrP8wY

ABUI4vakDxBMGAAg39CkrwYorMrP8wY

694 ms

Accessibility Review

hanasco.com accessibility score

80

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

Links do not have a discernible name

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

hanasco.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

SEO Factors

hanasco.com SEO score

85

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

Document doesn't have a valid hreflang

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hanasco.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hanasco.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

hanasco.com

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