Tools & Wizards About Us
driver.com.hk screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

driver.com.hk

車主網 Driver.com.hk | 二手車網 | 汽車保險 | 零件維修

Page Load Speed

9.5 sec in total

First Response

452 ms

Resources Loaded

8.5 sec

Page Rendered

508 ms

driver.com.hk screenshot

About Website

Visit driver.com.hk now to see the best up-to-date Driver content for Hong Kong and also check out these interesting facts you probably never knew about driver.com.hk

汽車市場日漸擴大，資訊愈來愈多，市民也變相需要花較多時間來找尋實用的資訊。為了讓各位愛車之人能輕鬆快捷地搜尋到所需的資訊，提供豐富的線上資源，我們成立了集合多元化服務的買賣二手車網。「車主網」是一站式的二手車買賣網，提供二手車買賣的資訊，並搜羅最快最新的市場資訊，讓您能把握機會買入心頭好。利用我們的網上平台買賣二手車，您可以根據車廠、生產年份、座位數目、容積、傳動和售價等選項搜尋您的理想車款。此外...

Visit driver.com.hk

Key Findings

We analyzed Driver.com.hk page load time and found that the first response time was 452 ms and then it took 9.1 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

driver.com.hk performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.336

33/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

driver.com.hk

452 ms

www.driver.com.hk

2725 ms

ui.css

224 ms

jquery.fancybox.css

453 ms

normalize.css

441 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 70% of them (100 requests) were addressed to the original Driver.com.hk, 28% (40 requests) were made to Freelink.s3-ap-southeast-1.amazonaws.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Freelink.s3-ap-southeast-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 488.1 kB (13%)

Content Size

3.8 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Driver.com.hk main page is 3.8 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. 60% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 59.0 kB

  • Original 68.9 kB
  • After minification 47.6 kB
  • After compression 10.0 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. This page needs HTML code to be minified as it can gain 21.3 kB, which is 31% 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 59.0 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 277.3 kB

  • Original 3.5 MB
  • After minification 3.2 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. Driver images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-82%

Potential reduce by 119.9 kB

  • Original 145.4 kB
  • After minification 119.3 kB
  • After compression 25.5 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. Driver.com.hk needs all CSS files to be minified and compressed as it can save up to 119.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (12%)

Requests Now

140

After Optimization

123

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Driver. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

driver.com.hk

driver.com.hk

452 ms

www.driver.com.hk

www.driver.com.hk

2725 ms

ui.css

ui.css

224 ms

jquery.fancybox.css

jquery.fancybox.css

453 ms

normalize.css

normalize.css

441 ms

main.css

main.css

664 ms

sb-admin-fix.css

sb-admin-fix.css

445 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

673 ms

jquery-ui.min.js

jquery-ui.min.js

1097 ms

jquery_easing_1.3.js

jquery_easing_1.3.js

659 ms

require-2.0.1.js

require-2.0.1.js

670 ms

js_lang

js_lang

743 ms

main.js

main.js

1318 ms

analytics.js

analytics.js

35 ms

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2822 ms

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2942 ms

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2723 ms

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2755 ms

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2784 ms

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2803 ms

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3074 ms

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3214 ms

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3017 ms

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3051 ms

menu-car.png

menu-car.png

227 ms

menu-ins.png

menu-ins.png

224 ms

menu-repair.png

menu-repair.png

226 ms

menu-parts.png

menu-parts.png

227 ms

menu-wash.png

menu-wash.png

228 ms

menu-plate.png

menu-plate.png

399 ms

left-share.png

left-share.png

444 ms

header-bg.png

header-bg.png

448 ms

header-menu.jpg

header-menu.jpg

446 ms

header-search.png

header-search.png

445 ms

slide-load.gif

slide-load.gif

448 ms

banner1.jpg

banner1.jpg

1276 ms

banner1-text.png

banner1-text.png

664 ms

banner1-link.png

banner1-link.png

666 ms

banner6.jpg

banner6.jpg

1752 ms

banner2-text.png

banner2-text.png

672 ms

banner2-link.png

banner2-link.png

672 ms

banner4.jpg

banner4.jpg

1973 ms

banner3-text.png

banner3-text.png

1319 ms

banner2.jpg

banner2.jpg

1321 ms

banner4-text.png

banner4-text.png

889 ms

banner5.jpg

banner5.jpg

1763 ms

banner5-text.png

banner5-text.png

1502 ms

banner3.jpg

banner3.jpg

2630 ms

banner6-text.png

banner6-text.png

1543 ms

banner-icon1.jpg

banner-icon1.jpg

1725 ms

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1765 ms

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1950 ms

more-arrow.png

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1969 ms

volvo.png

volvo.png

1984 ms

volkswagen.png

volkswagen.png

1988 ms

landrover.png

landrover.png

2173 ms

porsche.png

porsche.png

2191 ms

toyota.png

toyota.png

2190 ms

mercedes-benz.png

mercedes-benz.png

2207 ms

collect

collect

12 ms

app.js

app.js

2005 ms

honda.png

honda.png

2179 ms

audi.png

audi.png

2193 ms

bmw.png

bmw.png

2196 ms

opel.png

opel.png

2213 ms

price-bg.jpg

price-bg.jpg

2435 ms

title-second.png

title-second.png

2226 ms

select-arrow.png

select-arrow.png

2194 ms

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class-icon1.jpg

2199 ms

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class-icon2.jpg

2212 ms

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class-icon3.jpg

2400 ms

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2407 ms

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2192 ms

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2201 ms

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2207 ms

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2212 ms

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2165 ms

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2177 ms

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2170 ms

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1799 ms

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1774 ms

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1600 ms

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1563 ms

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1564 ms

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1546 ms

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1540 ms

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1550 ms

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1373 ms

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1360 ms

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1545 ms

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1532 ms

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1540 ms

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1365 ms

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1354 ms

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1359 ms

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1528 ms

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jquery_adapter.js

1526 ms

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1375 ms

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1360 ms

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1357 ms

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1343 ms

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1341 ms

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1342 ms

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1339 ms

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back_top.png

1340 ms

Accessibility Review

driver.com.hk accessibility score

76

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

driver.com.hk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

driver.com.hk SEO score

83

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

    JA

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Driver.com.hk can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed Chinese language. Our system also found out that Driver.com.hk 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

driver.com.hk

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