Tools & Wizards About Us
rongxingda.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

rongxingda.com

荣兴达水族器材厂-首页

Page Load Speed

9.6 sec in total

First Response

2.1 sec

Resources Loaded

7.1 sec

Page Rendered

471 ms

rongxingda.com screenshot

About Website

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

荣兴达水族器材厂是一家生产和销售水族器材的工厂。主要产品有led水族灯，led鱼缸灯，水族潜水灯，龙鱼灯，气泡灯水族气泵水泵，水族箱加热棒，温度计等产品。

Visit rongxingda.com

Key Findings

We analyzed Rongxingda.com page load time and found that the first response time was 2.1 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

rongxingda.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.105

88/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

rongxingda.com

2067 ms

jquery.min.js

560 ms

jquery.lazyload.min.js

382 ms

jquery.nicescroll.min.js

612 ms

ubox.js

385 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 93% of them (63 requests) were addressed to the original Rongxingda.com, 4% (3 requests) were made to S143js.nicebox.cn and 1% (1 request) were made to Wpa.qq.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Rongxingda.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 320.0 kB (6%)

Content Size

5.0 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rongxingda.com main page is 5.0 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. 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 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 77.5 kB

  • Original 95.5 kB
  • After minification 89.1 kB
  • After compression 18.0 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 77.5 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 186.5 kB

  • Original 4.8 MB
  • After minification 4.6 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. Rongxingda images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 44.0 kB

  • Original 132.2 kB
  • After minification 129.9 kB
  • After compression 88.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 44.0 kB or 33% of the original size.

CSS Optimization

-34%

Potential reduce by 12.0 kB

  • Original 35.0 kB
  • After minification 35.0 kB
  • After compression 23.0 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. Rongxingda.com needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (24%)

Requests Now

63

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rongxingda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rongxingda.com

rongxingda.com

2067 ms

jquery.min.js

jquery.min.js

560 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

382 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

612 ms

ubox.js

ubox.js

385 ms

wow.js

wow.js

399 ms

alert.js

alert.js

405 ms

01920.js

01920.js

763 ms

font-awesome.min.css

font-awesome.min.css

639 ms

animate.min.css

animate.min.css

644 ms

box.css

box.css

636 ms

alert.css

alert.css

746 ms

comm.css

comm.css

829 ms

01920.css

01920.css

891 ms

login_html_v9_diy.php

login_html_v9_diy.php

1067 ms

transform.js

transform.js

831 ms

01920_user.js

01920_user.js

661 ms

js.js

js.js

720 ms

member-1-white.png

member-1-white.png

348 ms

links-6-white-rev.png

links-6-white-rev.png

354 ms

logo.png

logo.png

407 ms

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20170505142621669.jpg

788 ms

T4led.jpg

T4led.jpg

954 ms

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774 ms

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944 ms

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946 ms

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851 ms

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999 ms

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1396 ms

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1202 ms

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1211 ms

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1182 ms

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1220 ms

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1812 ms

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1374 ms

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1634 ms

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1628 ms

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1685 ms

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1582 ms

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1789 ms

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1794 ms

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1974 ms

ROHS.jpg

ROHS.jpg

1966 ms

s.gif

s.gif

1884 ms

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2065 ms

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2038 ms

Q3_00.jpg

Q3_00.jpg

2314 ms

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2128 ms

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2045 ms

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2044 ms

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2054 ms

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2080 ms

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2141 ms

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2117 ms

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20170519105601803.png

2075 ms

qrcode.jpg

qrcode.jpg

2123 ms

logo.png

logo.png

2032 ms

pa

pa

871 ms

sysTools.php

sysTools.php

604 ms

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20170517113207293.jpg

1839 ms

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1850 ms

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1775 ms

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1674 ms

hover_left.png

hover_left.png

1738 ms

hover_right.png

hover_right.png

1755 ms

more_ico.png

more_ico.png

1834 ms

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20170425145040252.jpg

1641 ms

button_51.gif

button_51.gif

991 ms

Accessibility Review

rongxingda.com accessibility score

63

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

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

rongxingda.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rongxingda.com SEO score

90

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

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rongxingda.com 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 Rongxingda.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

rongxingda.com

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