Tools & Wizards About Us
rikang.com.cn screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

rikang.com.cn

浙江日康婴儿用品有限公司-日康奶瓶-奶嘴-水杯-澡盆-哺育品类

Page Load Speed

36.2 sec in total

First Response

520 ms

Resources Loaded

35.1 sec

Page Rendered

590 ms

rikang.com.cn screenshot

About Website

Welcome to rikang.com.cn homepage info - get ready to check Rikang best content right away, or after learning these important things about rikang.com.cn

日康品牌的每一款产品在设计初期都是根据婴儿的不同成长时期的生理特点和需求而确定，公司产品包括日康奶瓶、奶嘴、水杯、澡盆等哺育品类、离乳用品、玩具洗护等三百多个品类，涵盖宝宝成长各个阶段。

Visit rikang.com.cn

Key Findings

We analyzed Rikang.com.cn page load time and found that the first response time was 520 ms and then it took 35.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 27 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

rikang.com.cn performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.144

78/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

rikang.com.cn

520 ms

www.rikang.com

1783 ms

public.css

1640 ms

style.css

1642 ms

flexslider.css

719 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Rikang.com.cn, 92% (56 requests) were made to Rikang.com and 7% (4 requests) were made to V2.jiathis.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Rikang.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.5 kB (21%)

Content Size

875.7 kB

After Optimization

693.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rikang.com.cn main page is 875.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 646.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.9 kB

  • Original 18.0 kB
  • After minification 15.5 kB
  • After compression 4.1 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 2.5 kB, which is 14% 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 13.9 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 21.2 kB

  • Original 646.5 kB
  • After minification 625.3 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. Rikang images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 84.1 kB

  • Original 137.0 kB
  • After minification 134.2 kB
  • After compression 52.9 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 84.1 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 63.3 kB

  • Original 74.2 kB
  • After minification 67.6 kB
  • After compression 10.9 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. Rikang.com.cn needs all CSS files to be minified and compressed as it can save up to 63.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (25%)

Requests Now

32

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rikang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rikang.com.cn

rikang.com.cn

520 ms

www.rikang.com

www.rikang.com

1783 ms

public.css

public.css

1640 ms

style.css

style.css

1642 ms

flexslider.css

flexslider.css

719 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

6819 ms

js.js

js.js

784 ms

slider.js

slider.js

1083 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

3159 ms

jia.js

jia.js

516 ms

banner.jpg

banner.jpg

19564 ms

alpha.png

alpha.png

1082 ms

a1.png

a1.png

443 ms

a2.png

a2.png

446 ms

a3.png

a3.png

446 ms

s01.png

s01.png

19563 ms

s02.png

s02.png

15920 ms

s03.png

s03.png

19564 ms

s04.png

s04.png

19563 ms

p01.jpg

p01.jpg

6219 ms

p02.jpg

p02.jpg

9434 ms

p03.jpg

p03.jpg

14704 ms

p04.jpg

p04.jpg

16218 ms

p05.jpg

p05.jpg

19562 ms

weixin.png

weixin.png

16669 ms

qzone.png

qzone.png

18057 ms

rr.png

rr.png

18489 ms

wb.png

wb.png

18957 ms

weixin.jpg

weixin.jpg

19562 ms

shouji.jpg

shouji.jpg

19564 ms

top_bg.png

top_bg.png

19557 ms

logo.png

logo.png

19557 ms

menu01.png

menu01.png

19558 ms

icon1.png

icon1.png

19558 ms

icon2.png

icon2.png

19557 ms

search.png

search.png

19558 ms

20161161350159.jpg

20161161350159.jpg

19527 ms

201611613501358.jpg

201611613501358.jpg

19527 ms

201611613502669.jpg

201611613502669.jpg

19529 ms

ad_ctr.png

ad_ctr.png

19529 ms

dot.png

dot.png

19530 ms

bg01.jpg

bg01.jpg

19531 ms

ab_bg.png

ab_bg.png

19530 ms

bg02.jpg

bg02.jpg

19531 ms

lst_bg.png

lst_bg.png

19531 ms

bg03.jpg

bg03.jpg

19532 ms

jiathis_utility.html

jiathis_utility.html

5 ms

jiathis_share.css

jiathis_share.css

9 ms

plugin.client.js

plugin.client.js

6 ms

btn_bg01.jpg

btn_bg01.jpg

20120 ms

btn_bg02.jpg

btn_bg02.jpg

20118 ms

btn_bg03.jpg

btn_bg03.jpg

20117 ms

btn_bg04.jpg

btn_bg04.jpg

20481 ms

btn_bg05.jpg

btn_bg05.jpg

17666 ms

foot_bg.jpg

foot_bg.jpg

17258 ms

bg_sidefloat.png

bg_sidefloat.png

9590 ms

bg_sidefloat01.png

bg_sidefloat01.png

8429 ms

bg_sidefloattel.png

bg_sidefloattel.png

9267 ms

bg_sidefloat03.png

bg_sidefloat03.png

8091 ms

bg_sidefloatimg.png

bg_sidefloatimg.png

8385 ms

bg_sidefloat04.png

bg_sidefloat04.png

7374 ms

Accessibility Review

rikang.com.cn accessibility score

87

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.

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

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

Best Practices

rikang.com.cn best practices score

58

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

rikang.com.cn SEO score

82

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rikang.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Rikang.com.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

rikang.com.cn

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