Tools & Wizards About Us
sunroof.web66.com.tw screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

sunroof.web66.com.tw

荷蘭皇家汽車天窗－詢價官網

Page Load Speed

4.7 sec in total

First Response

1.2 sec

Resources Loaded

3.3 sec

Page Rendered

251 ms

sunroof.web66.com.tw screenshot

About Website

Click here to check amazing Sunroof Web 66 content for Taiwan. Otherwise, check out these important facts you probably never knew about sunroof.web66.com.tw

荷蘭皇家獨家代理Webasto汽車天窗，提供技術咨詢及教育訓練，外銷中國、

Visit sunroof.web66.com.tw

Key Findings

We analyzed Sunroof.web66.com.tw page load time and found that the first response time was 1.2 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster. This domain responded with an error, which can significantly jeopardize Sunroof.web66.com.tw rating and web reputation

Performance Metrics

sunroof.web66.com.tw performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value370 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

sunroof.web66.com.tw

1177 ms

jquery-1.11.1.min.js

13 ms

css42_zh_TW.css

8 ms

colorShare_zh_TW.css

7 ms

lib.js

11 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 12% of them (11 requests) were addressed to the original Sunroof.web66.com.tw, 55% (50 requests) were made to S.web66.com.tw and 5% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Img.web66.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.8 kB (50%)

Content Size

638.6 kB

After Optimization

319.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunroof.web66.com.tw main page is 638.6 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. 60% of websites need less resources to load. Javascripts take 315.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 70.2 kB

  • Original 94.3 kB
  • After minification 94.1 kB
  • After compression 24.0 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 70.2 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 8.7 kB

  • Original 182.8 kB
  • After minification 174.2 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. Sunroof Web 66 images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 198.8 kB

  • Original 315.9 kB
  • After minification 306.4 kB
  • After compression 117.1 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 198.8 kB or 63% of the original size.

CSS Optimization

-90%

Potential reduce by 41.0 kB

  • Original 45.6 kB
  • After minification 37.7 kB
  • After compression 4.6 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. Sunroof.web66.com.tw needs all CSS files to be minified and compressed as it can save up to 41.0 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (62%)

Requests Now

85

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sunroof Web 66. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sunroof.web66.com.tw

sunroof.web66.com.tw

1177 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

13 ms

css42_zh_TW.css

css42_zh_TW.css

8 ms

colorShare_zh_TW.css

colorShare_zh_TW.css

7 ms

lib.js

lib.js

11 ms

theme.js

theme.js

8 ms

fix_ieflash.js

fix_ieflash.js

8 ms

resizeImgs.js

resizeImgs.js

8 ms

MM_lib.js

MM_lib.js

4 ms

JB_ObjLib.js

JB_ObjLib.js

5 ms

yellowPages-logo.gif

yellowPages-logo.gif

10 ms

logo-text-home.gif

logo-text-home.gif

12 ms

head.css

head.css

256 ms

side.css

side.css

266 ms

blogTbar.js

blogTbar.js

501 ms

show_ads.js

show_ads.js

7 ms

head.jpg

head.jpg

831 ms

710x90px-banner.jpg

710x90px-banner.jpg

690 ms

Yellowpage_top_L.gif

Yellowpage_top_L.gif

6 ms

Yellowpage_top_icon.gif

Yellowpage_top_icon.gif

7 ms

Yellowpage_top_R.gif

Yellowpage_top_R.gif

7 ms

Yellowpage_bot_L.gif

Yellowpage_bot_L.gif

8 ms

Yellowpage_bot_R.gif

Yellowpage_bot_R.gif

13 ms

blog-side_mail-icon.gif

blog-side_mail-icon.gif

22 ms

side_icon04.gif

side_icon04.gif

15 ms

blodside04_icon.gif

blodside04_icon.gif

15 ms

blodside02_bot.gif

blodside02_bot.gif

17 ms

contactUs_btn.gif

contactUs_btn.gif

19 ms

all.js

all.js

29 ms

detail-proposal-title.gif

detail-proposal-title.gif

21 ms

sendOrg_title.jpg

sendOrg_title.jpg

7 ms

sendOrg_icon.jpg

sendOrg_icon.jpg

8 ms

Ask_login_icon.gif

Ask_login_icon.gif

7 ms

add_btn.gif

add_btn.gif

8 ms

V.jpg

V.jpg

9 ms

C.jpg

C.jpg

9 ms

responseHTML.js

responseHTML.js

11 ms

a

a

10 ms

p8banner.js

p8banner.js

223 ms

upt_submit.jpg

upt_submit.jpg

10 ms

upt_reset.jpg

upt_reset.jpg

11 ms

recommend_titleBg-L.gif

recommend_titleBg-L.gif

13 ms

recommend_icon04.gif

recommend_icon04.gif

13 ms

recommend_titleBg-R.gif

recommend_titleBg-R.gif

14 ms

recommend_icon.gif

recommend_icon.gif

14 ms

Hitcount.jsp

Hitcount.jsp

477 ms

headbar_bg.jpg

headbar_bg.jpg

263 ms

headbartbtn.gif

headbartbtn.gif

233 ms

side_bg04.gif

side_bg04.gif

26 ms

side_top04.gif

side_top04.gif

28 ms

blog-side_hr-X.gif

blog-side_hr-X.gif

27 ms

side_topBg04n.gif

side_topBg04n.gif

26 ms

side_dot04.gif

side_dot04.gif

28 ms

ca-pub-4944879299702095.js

ca-pub-4944879299702095.js

180 ms

zrt_lookup.html

zrt_lookup.html

183 ms

show_ads_impl.js

show_ads_impl.js

115 ms

title_L04.gif

title_L04.gif

93 ms

title_bg04.gif

title_bg04.gif

92 ms

title_R04.gif

title_R04.gif

91 ms

Ask_login_add-bg.gif

Ask_login_add-bg.gif

69 ms

recommend_titleBg-C.gif

recommend_titleBg-C.gif

17 ms

gpt.js

gpt.js

73 ms

ads

ads

294 ms

foot_top.gif

foot_top.gif

40 ms

osd.js

osd.js

38 ms

s.gif

s.gif

29 ms

atrk.js

atrk.js

46 ms

Ajax

Ajax

252 ms

Ajax

Ajax

249 ms

250x160banner14.jpg

250x160banner14.jpg

1599 ms

Ajax

Ajax

261 ms

pubads_impl_81.js

pubads_impl_81.js

32 ms

atrk.gif

atrk.gif

82 ms

ads

ads

106 ms

container.html

container.html

19 ms

test.png

test.png

163 ms

ads

ads

297 ms

Home

Home

254 ms

Home

Home

416 ms

css

css

61 ms

m_js_controller.js

m_js_controller.js

28 ms

abg.js

abg.js

29 ms

Home

Home

666 ms

favicon

favicon

65 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

41 ms

s

s

31 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

49 ms

x_button_blue2.png

x_button_blue2.png

18 ms

MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js

MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js

3 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

113 ms

favicon

favicon

56 ms

Accessibility Review

sunroof.web66.com.tw accessibility score

69

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

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

sunroof.web66.com.tw best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sunroof.web66.com.tw SEO score

92

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sunroof.web66.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Sunroof.web66.com.tw main page’s claimed encoding is big5. 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

sunroof.web66.com.tw

Open Graph description is not detected on the main page of Sunroof Web 66. 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: