Tools & Wizards About Us
u-may.net screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 46

    SEO

    Google-friendlier than
    18% of websites

u-may.net

U-May Electronics Technology Co.,Ltd - u-may providing car owners with the most advanced and up-to-date OEM retrofits,such as mutimedia video interfac...

Page Load Speed

1.9 sec in total

First Response

333 ms

Resources Loaded

1.4 sec

Page Rendered

164 ms

u-may.net screenshot

About Website

Welcome to u-may.net homepage info - get ready to check U May best content right away, or after learning these important things about u-may.net

u-may providing car owners with the most advanced and up-to-date OEM retrofits,such as mutimedia video interface,rear view camera retrofit,TV in motion and so one for Audi,BMW,Benz,Porsche,Landrover,J...

Visit u-may.net

Key Findings

We analyzed U-may.net page load time and found that the first response time was 333 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

u-may.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

u-may.net

333 ms

tiankongstyle.css

71 ms

sy_tu.js

74 ms

mm_menu.js

107 ms

lang.js

67 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 96% of them (66 requests) were addressed to the original U-may.net, 3% (2 requests) were made to Afsanalytics.com and 1% (1 request) were made to Www3.addfreestats.com. The less responsive or slowest element that took the longest time to load (824 ms) relates to the external source Afsanalytics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 113.4 kB (18%)

Content Size

633.7 kB

After Optimization

520.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of U-may.net main page is 633.7 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. 35% of websites need less resources to load. Images take 554.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 58.2 kB

  • Original 66.2 kB
  • After minification 63.9 kB
  • After compression 7.9 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 58.2 kB or 88% of the original size.

Image Optimization

-9%

Potential reduce by 52.2 kB

  • Original 554.8 kB
  • After minification 502.5 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. U May images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 2.0 kB

  • Original 9.0 kB
  • After minification 8.9 kB
  • After compression 7.0 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 2.0 kB or 22% of the original size.

CSS Optimization

-25%

Potential reduce by 957 B

  • Original 3.8 kB
  • After minification 3.8 kB
  • After compression 2.8 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. U-may.net needs all CSS files to be minified and compressed as it can save up to 957 B or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (17%)

Requests Now

65

After Optimization

54

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U May. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

u-may.net

u-may.net

333 ms

tiankongstyle.css

tiankongstyle.css

71 ms

sy_tu.js

sy_tu.js

74 ms

mm_menu.js

mm_menu.js

107 ms

lang.js

lang.js

67 ms

bg.jpg

bg.jpg

151 ms

logo.jpg

logo.jpg

111 ms

menu_left.jpg

menu_left.jpg

80 ms

menu_right.jpg

menu_right.jpg

69 ms

cpdl_tb1.gif

cpdl_tb1.gif

72 ms

cpxl_tb1.gif

cpxl_tb1.gif

74 ms

news.gif

news.gif

105 ms

tugg3image.jpg

tugg3image.jpg

246 ms

skype.gif

skype.gif

103 ms

qq.gif

qq.gif

109 ms

273_0.jpg

273_0.jpg

135 ms

272_0.jpg

272_0.jpg

140 ms

271_0.jpg

271_0.jpg

143 ms

267_0.jpg

267_0.jpg

147 ms

257_0.jpg

257_0.jpg

173 ms

256_0.jpg

256_0.jpg

178 ms

239_0.jpg

239_0.jpg

178 ms

228_0.jpg

228_0.jpg

180 ms

225_0.jpg

225_0.jpg

186 ms

224_0.jpg

224_0.jpg

212 ms

223_0.jpg

223_0.jpg

215 ms

221_0.jpg

221_0.jpg

216 ms

270_0.jpg

270_0.jpg

218 ms

269_0.jpg

269_0.jpg

223 ms

268_0.jpg

268_0.jpg

248 ms

266_0.jpg

266_0.jpg

253 ms

265_0.jpg

265_0.jpg

253 ms

264_0.jpg

264_0.jpg

254 ms

263_0.jpg

263_0.jpg

260 ms

262_0.jpg

262_0.jpg

273 ms

261_0.jpg

261_0.jpg

285 ms

260_0.jpg

260_0.jpg

288 ms

259_0.jpg

259_0.jpg

291 ms

258_0.jpg

258_0.jpg

283 ms

255_0.jpg

255_0.jpg

287 ms

afstracka.cgi

afstracka.cgi

108 ms

254_0.jpg

254_0.jpg

293 ms

ico_china.jpg

ico_china.jpg

266 ms

ico_deutsch1.gif

ico_deutsch1.gif

268 ms

ico_espanol.gif

ico_espanol.gif

262 ms

ico_francies.gif

ico_francies.gif

240 ms

ico_italino.gif

ico_italino.gif

242 ms

ico_portgues.gif

ico_portgues.gif

261 ms

ico_japan.jpg

ico_japan.jpg

265 ms

ico_korea.jpg

ico_korea.jpg

263 ms

ico_arabia.jpg

ico_arabia.jpg

236 ms

ico_russia.jpg

ico_russia.jpg

241 ms

map.gif

map.gif

245 ms

button_bg.jpg

button_bg.jpg

260 ms

menu_bg2.jpg

menu_bg2.jpg

258 ms

bad.gif

bad.gif

824 ms

menu_bg.jpg

menu_bg.jpg

235 ms

menu_bg1.jpg

menu_bg1.jpg

232 ms

title_cpfl.jpg

title_cpfl.jpg

236 ms

title_cpfl_l.jpg

title_cpfl_l.jpg

274 ms

title_cpfl_r.jpg

title_cpfl_r.jpg

252 ms

syabout.jpg

syabout.jpg

231 ms

syabout_l.jpg

syabout_l.jpg

231 ms

syabout_r.jpg

syabout_r.jpg

231 ms

about_bg.jpg

about_bg.jpg

233 ms

about_bg_l.jpg

about_bg_l.jpg

252 ms

about_bg_r.jpg

about_bg_r.jpg

243 ms

bottom.jpg

bottom.jpg

237 ms

bad.gif

bad.gif

69 ms

Accessibility Review

u-may.net accessibility score

46

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

u-may.net best practices score

67

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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

u-may.net SEO score

46

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

High

Document uses plugins

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 U-may.net 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 U-may.net 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

u-may.net

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