Tools & Wizards About Us
oufengelectricbicycle.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

oufengelectricbicycle.com

China Electric Motorcycle, Electric Bicycle, Electric Tricycle Suppliers & Manufacturers & Factory - Wuxi Chuangge

Page Load Speed

3.7 sec in total

First Response

697 ms

Resources Loaded

2.8 sec

Page Rendered

177 ms

oufengelectricbicycle.com screenshot

About Website

Click here to check amazing Oufeng Electric Bicycle content. Otherwise, check out these important facts you probably never knew about oufengelectricbicycle.com

As one of the leading electric motorcycle, electric bicycle and electric tricycle manufacturers and suppliers in China, our factory provides the best electric motorcycle made in China with low price. ...

Visit oufengelectricbicycle.com

Key Findings

We analyzed Oufengelectricbicycle.com page load time and found that the first response time was 697 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

oufengelectricbicycle.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

oufengelectricbicycle.com

697 ms

www.oufengelectricbicycles.com

399 ms

www.oufengelectricbicycles.com

330 ms

style.css

373 ms

jquery.js

362 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Oufengelectricbicycle.com, 51% (24 requests) were made to Css02.v15cdn.com and 30% (14 requests) were made to Oufengelectricbicycles.com. The less responsive or slowest element that took the longest time to load (977 ms) relates to the external source Oufengelectricbicycles.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.2 kB (2%)

Content Size

896.3 kB

After Optimization

875.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oufengelectricbicycle.com main page is 896.3 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. 20% of websites need less resources to load. Images take 831.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.6 kB

  • Original 17.8 kB
  • After minification 16.9 kB
  • After compression 4.2 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 13.6 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 6.2 kB

  • Original 831.3 kB
  • After minification 825.2 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. Oufeng Electric Bicycle images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.2 kB

  • Original 39.7 kB
  • After minification 39.7 kB
  • After compression 38.5 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

-4%

Potential reduce by 264 B

  • Original 7.5 kB
  • After minification 7.5 kB
  • After compression 7.2 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. Oufengelectricbicycle.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (19%)

Requests Now

43

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oufeng Electric Bicycle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

oufengelectricbicycle.com

oufengelectricbicycle.com

697 ms

www.oufengelectricbicycles.com

www.oufengelectricbicycles.com

399 ms

www.oufengelectricbicycles.com

www.oufengelectricbicycles.com

330 ms

style.css

style.css

373 ms

jquery.js

jquery.js

362 ms

sitecommon.js

sitecommon.js

361 ms

Site_Common.js

Site_Common.js

365 ms

flash.js

flash.js

366 ms

count2.js

count2.js

364 ms

pic01.js

pic01.js

434 ms

privacy-policy.js

privacy-policy.js

363 ms

national-preference.js

national-preference.js

367 ms

logo179878.png

logo179878.png

139 ms

index_04.gif

index_04.gif

40 ms

search_bg.jpg

search_bg.jpg

43 ms

btn.gif

btn.gif

62 ms

index_22.gif

index_22.gif

54 ms

index_25.gif

index_25.gif

52 ms

index_29.gif

index_29.gif

53 ms

index_32.gif

index_32.gif

76 ms

index_34.gif

index_34.gif

51 ms

index_40.gif

index_40.gif

60 ms

index_49.gif

index_49.gif

76 ms

index_54.gif

index_54.gif

61 ms

index_43.gif

index_43.gif

65 ms

index_60.gif

index_60.gif

67 ms

index_59.gif

index_59.gif

67 ms

index_63.gif

index_63.gif

68 ms

index_64.gif

index_64.gif

73 ms

index_68.jpg

index_68.jpg

81 ms

index_81.gif

index_81.gif

75 ms

index_77.gif

index_77.gif

76 ms

ifocus_btn_bg01.gif

ifocus_btn_bg01.gif

676 ms

dian.gif

dian.gif

81 ms

ba201702171627132454290.jpg

ba201702171627132454290.jpg

780 ms

ba201702211156082456238.jpg

ba201702211156082456238.jpg

934 ms

ba201702211156236362494.jpg

ba201702211156236362494.jpg

977 ms

ba201702221434293830745.jpg

ba201702221434293830745.jpg

812 ms

index_46.gif

index_46.gif

285 ms

p201702131153001118077.jpg

p201702131153001118077.jpg

538 ms

p201704011437080072230.jpg

p201704011437080072230.jpg

486 ms

p201702131153001118077.jpg

p201702131153001118077.jpg

588 ms

p201704011437080072230.jpg

p201704011437080072230.jpg

649 ms

erwei179878.jpg

erwei179878.jpg

701 ms

s

s

734 ms

bt_arr.png

bt_arr.png

48 ms

dot.png

dot.png

49 ms

Accessibility Review

oufengelectricbicycle.com accessibility score

62

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

oufengelectricbicycle.com best practices score

50

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

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

oufengelectricbicycle.com SEO score

84

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

oufengelectricbicycle.com

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