Tools & Wizards About Us
fencedh.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

fencedh.com

DIHANG GROUP - Metal Fence and Railings, Tubular Metal Fence, Ornamental Steel Fence, Iron Fence, Aluminum Fence Manufacturer

Page Load Speed

3.4 sec in total

First Response

314 ms

Resources Loaded

2.4 sec

Page Rendered

660 ms

fencedh.com screenshot

About Website

Visit fencedh.com now to see the best up-to-date Fence Dh content and also check out these interesting facts you probably never knew about fencedh.com

Dihang Group is the leading manufacturer of metal fence and railing products in China, our delivered fencing and railing can surround the earth one circle, and we provide consistent quality.

Visit fencedh.com

Key Findings

We analyzed Fencedh.com page load time and found that the first response time was 314 ms and then it took 3.1 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

fencedh.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value1.098

1/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

fencedh.com

314 ms

www.dihang-group.com

323 ms

www.dihang-group.com

157 ms

font-awesome.min.css

32 ms

jquery.jqzoom.css

64 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Fencedh.com, 99% (71 requests) were made to Dihang-group.com. The less responsive or slowest element that took the longest time to load (354 ms) relates to the external source Dihang-group.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.0 kB (2%)

Content Size

4.3 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fencedh.com main page is 4.3 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. 55% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 37.9 kB

  • Original 45.5 kB
  • After minification 40.2 kB
  • After compression 7.6 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 5.3 kB, which is 12% 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 37.9 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 23.5 kB

  • Original 4.2 MB
  • After minification 4.2 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. Fence Dh images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 2.6 kB

  • Original 49.6 kB
  • After minification 49.6 kB
  • After compression 47.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 3.0 kB

  • Original 21.7 kB
  • After minification 21.7 kB
  • After compression 18.7 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. Fencedh.com needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (49%)

Requests Now

67

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fence Dh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fencedh.com

fencedh.com

314 ms

www.dihang-group.com

www.dihang-group.com

323 ms

www.dihang-group.com

www.dihang-group.com

157 ms

font-awesome.min.css

font-awesome.min.css

32 ms

jquery.jqzoom.css

jquery.jqzoom.css

64 ms

baguetteBox.css

baguetteBox.css

95 ms

style.css

style.css

98 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

132 ms

html5.js

html5.js

98 ms

placeholder.js

placeholder.js

107 ms

jquery.jqzoom.js

jquery.jqzoom.js

106 ms

lunbo.js

lunbo.js

123 ms

home.js

home.js

128 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

129 ms

baguetteBox.js

baguetteBox.js

156 ms

slide.js

slide.js

156 ms

banner.js

banner.js

157 ms

clientAnimate.js

clientAnimate.js

161 ms

base.js

base.js

159 ms

nav.js

nav.js

161 ms

form1.js

form1.js

165 ms

hicon1.png

hicon1.png

39 ms

hicon2.png

hicon2.png

32 ms

logo.jpg

logo.jpg

41 ms

sch1.png

sch1.png

41 ms

fshare3.png

fshare3.png

42 ms

fshare6.png

fshare6.png

48 ms

fshare1.png

fshare1.png

62 ms

fshare2.png

fshare2.png

67 ms

fshare4.png

fshare4.png

72 ms

fshare5.png

fshare5.png

73 ms

61bae704bbb77.jpg

61bae704bbb77.jpg

198 ms

61bae41058800.jpg

61bae41058800.jpg

214 ms

5e61b3bcc8db0.jpg

5e61b3bcc8db0.jpg

212 ms

5e0f0962a9ed8.jpg

5e0f0962a9ed8.jpg

231 ms

5e0f096a272c3.jpg

5e0f096a272c3.jpg

196 ms

jtl1.png

jtl1.png

132 ms

jtr1.png

jtr1.png

139 ms

bg1.jpg

bg1.jpg

299 ms

icon1.png

icon1.png

227 ms

5e0f15576268f.jpg

5e0f15576268f.jpg

229 ms

5e0f15462f24f.jpg

5e0f15462f24f.jpg

243 ms

615fde3b38d0e.jpg

615fde3b38d0e.jpg

248 ms

5e699491778ca.jpg

5e699491778ca.jpg

259 ms

bd1.png

bd1.png

261 ms

bg2.jpg

bg2.jpg

335 ms

aboutus_gif.gif

aboutus_gif.gif

304 ms

5e182e2f91705.jpg

5e182e2f91705.jpg

282 ms

615fbfdf83ca9.jpg

615fbfdf83ca9.jpg

322 ms

5e0f1f254251b.jpg

5e0f1f254251b.jpg

292 ms

5e0f1ea33833d.jpg

5e0f1ea33833d.jpg

315 ms

5e0f21a568cca.jpg

5e0f21a568cca.jpg

330 ms

5e7c0afa1c062.jpg

5e7c0afa1c062.jpg

331 ms

11.jpg

11.jpg

331 ms

22.jpg

22.jpg

345 ms

55.jpg

55.jpg

349 ms

33.jpg

33.jpg

354 ms

44.jpg

44.jpg

338 ms

syvideo.png

syvideo.png

334 ms

6658261e44b54.jpg

6658261e44b54.jpg

332 ms

65c0343b064fc.jpg

65c0343b064fc.jpg

348 ms

658572e246411.jpg

658572e246411.jpg

348 ms

kf1.png

kf1.png

352 ms

kf2.png

kf2.png

341 ms

kfyxm.png

kfyxm.png

336 ms

kf4wx.png

kf4wx.png

334 ms

wechat.jpg

wechat.jpg

351 ms

VERLAG-BOOK.woff

VERLAG-BOOK.woff

329 ms

VERLAG-BOLD.woff

VERLAG-BOLD.woff

308 ms

gotop.png

gotop.png

31 ms

dot1.png

dot1.png

33 ms

dot2.png

dot2.png

34 ms

Accessibility Review

fencedh.com accessibility score

52

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

Links do not have a discernible name

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

fencedh.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

fencedh.com 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

fencedh.com

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