Tools & Wizards About Us
chinatowercranes.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

chinatowercranes.com

Various Types of Tower Cranes And Construction Hoist--DAHAN

Page Load Speed

10.6 sec in total

First Response

251 ms

Resources Loaded

9.8 sec

Page Rendered

607 ms

chinatowercranes.com screenshot

About Website

Click here to check amazing China Tower Cranes content. Otherwise, check out these important facts you probably never knew about chinatowercranes.com

Dahan Technology Co., Ltd. is specializing in manufacturing various types of tower cranes and building hoist, and is a pioneer of Chinese tower crane industry. At present our products cover 4 series a...

Visit chinatowercranes.com

Key Findings

We analyzed Chinatowercranes.com page load time and found that the first response time was 251 ms and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

chinatowercranes.com performance score

0

Network Requests Diagram

chinatowercranes.com

251 ms

www.chinatowercranes.com

726 ms

gtm.js

85 ms

visitCount.htm

770 ms

style.css

159 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 59% of them (53 requests) were addressed to the original Chinatowercranes.com, 14% (13 requests) were made to Embed.tawk.to and 10% (9 requests) were made to Service.global-easy.com. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Service.global-easy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.6 kB (13%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinatowercranes.com main page is 1.9 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 38.0 kB

  • Original 49.2 kB
  • After minification 44.4 kB
  • After compression 11.2 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 38.0 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 100.9 kB

  • Original 1.6 MB
  • After minification 1.5 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. China Tower Cranes images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 102.6 kB

  • Original 235.3 kB
  • After minification 188.3 kB
  • After compression 132.7 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 102.6 kB or 44% of the original size.

CSS Optimization

-13%

Potential reduce by 2.1 kB

  • Original 16.3 kB
  • After minification 15.9 kB
  • After compression 14.2 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. Chinatowercranes.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (38%)

Requests Now

82

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Tower Cranes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chinatowercranes.com

chinatowercranes.com

251 ms

www.chinatowercranes.com

www.chinatowercranes.com

726 ms

gtm.js

gtm.js

85 ms

visitCount.htm

visitCount.htm

770 ms

style.css

style.css

159 ms

bootstrap.min.css

bootstrap.min.css

329 ms

animate.css

animate.css

247 ms

font-awesome.min.css

font-awesome.min.css

246 ms

jquery-3.4.1.js

jquery-3.4.1.js

273 ms

bootstrap.min.js

bootstrap.min.js

204 ms

wow.js

wow.js

191 ms

smoothscroll.js

smoothscroll.js

241 ms

analytics.js

analytics.js

66 ms

fbevents.js

fbevents.js

27 ms

identity.js

identity.js

27 ms

879222429507889

879222429507889

171 ms

collect

collect

45 ms

collect

collect

34 ms

ga-audiences

ga-audiences

51 ms

zqMessageDiv.css

zqMessageDiv.css

242 ms

thickbox.css

thickbox.css

456 ms

jquery.js

jquery.js

4062 ms

jquery.floatDiv.js

jquery.floatDiv.js

696 ms

thickbox_plus.js

thickbox_plus.js

685 ms

zqsdiv.js

zqsdiv.js

465 ms

logo.png

logo.png

432 ms

home.png

home.png

146 ms

icon1.png

icon1.png

94 ms

icon2.png

icon2.png

142 ms

icon6.png

icon6.png

151 ms

icon7.png

icon7.png

150 ms

about.png

about.png

406 ms

vr-home.png

vr-home.png

435 ms

icon5.png

icon5.png

405 ms

ying.jpg

ying.jpg

426 ms

xiby.png

xiby.png

424 ms

eluosi.png

eluosi.png

425 ms

fa.png

fa.png

425 ms

putaoya.png

putaoya.png

426 ms

alq.png

alq.png

427 ms

mei.png

mei.png

426 ms

6015-1.jpg

6015-1.jpg

591 ms

6520-1.jpg

6520-1.jpg

1199 ms

6024-1.jpg

6024-1.jpg

1270 ms

h5613-1.jpg

h5613-1.jpg

628 ms

pt6015-1.jpg

pt6015-1.jpg

1312 ms

pt7025-1.jpg

pt7025-1.jpg

1829 ms

4015-11.jpg

4015-11.jpg

741 ms

4015.png

4015.png

1265 ms

4015-1.jpg

4015-1.jpg

1326 ms

4015-3.jpg

4015-3.jpg

1373 ms

construction-hoist-index-3.jpg

construction-hoist-index-3.jpg

1843 ms

construction-hoist-index-1.jpg

construction-hoist-index-1.jpg

1910 ms

construction-hoist-index-4.jpg

construction-hoist-index-4.jpg

1632 ms

construction-hoist-index-2.jpg

construction-hoist-index-2.jpg

3172 ms

vr.png

vr.png

1751 ms

fenge.jpg

fenge.jpg

1959 ms

ad.jpg

ad.jpg

2006 ms

ad1.jpg

ad1.jpg

2117 ms

ad2.jpg

ad2.jpg

2215 ms

ad3.jpg

ad3.jpg

2216 ms

contactnow.jpg

contactnow.jpg

726 ms

closecontactnow.jpg

closecontactnow.jpg

1341 ms

default

default

349 ms

xfbml.customerchat.js

xfbml.customerchat.js

54 ms

gallery4.jpg

gallery4.jpg

2242 ms

gallery3.jpg

gallery3.jpg

3105 ms

downloa.jpg

downloa.jpg

2392 ms

in-news.jpg

in-news.jpg

3212 ms

exhi-bg.jpg

exhi-bg.jpg

2885 ms

Averta-Regular.woff

Averta-Regular.woff

2766 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2869 ms

151 ms

131 ms

68 ms

80 ms

383 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

104 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

103 ms

twk-event-polyfill.js

twk-event-polyfill.js

151 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

152 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

281 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

315 ms

twk-main.js

twk-main.js

149 ms

twk-vendor.js

twk-vendor.js

211 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

281 ms

twk-chunk-common.js

twk-chunk-common.js

313 ms

twk-runtime.js

twk-runtime.js

212 ms

twk-app.js

twk-app.js

263 ms

collect

collect

68 ms

SEO Factors

chinatowercranes.com SEO score

0

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 Chinatowercranes.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 Chinatowercranes.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

chinatowercranes.com

Open Graph description is not detected on the main page of China Tower Cranes. 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: