Tools & Wizards About Us
dinghanelectrical.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

dinghanelectrical.com

Metal Tool Box,Mobile Tv Stand,Air Conditioner Bracket,Air Conditioner Spare Parts Manufacturer and Supplier in China

Page Load Speed

3.5 sec in total

First Response

352 ms

Resources Loaded

2.9 sec

Page Rendered

278 ms

dinghanelectrical.com screenshot

About Website

Click here to check amazing Dinghanelectrical content. Otherwise, check out these important facts you probably never knew about dinghanelectrical.com

We are manufacturer of Metal Tool Box in China, if you want to buy Mobile Tv Stand, Air Conditioner Bracket, Air Conditioner Spare Parts, please contact us. We sincerely hope to establish business rel...

Visit dinghanelectrical.com

Key Findings

We analyzed Dinghanelectrical.com page load time and found that the first response time was 352 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

dinghanelectrical.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.163

72/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

dinghanelectrical.com

352 ms

www.dinghanelectrical.com

679 ms

iconfont.css

359 ms

swiper.min.css

330 ms

aos.css

333 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 9% of them (6 requests) were addressed to the original Dinghanelectrical.com, 59% (41 requests) were made to Bsg-s.nbxc.com and 26% (18 requests) were made to Bsg-i.nbxc.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Fx.bossgoo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.6 kB (7%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dinghanelectrical.com main page is 2.0 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 94.8 kB

  • Original 110.2 kB
  • After minification 71.8 kB
  • After compression 15.4 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 38.4 kB, which is 35% 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 94.8 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 28.4 kB

  • Original 1.7 MB
  • After minification 1.7 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. Dinghanelectrical images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 3.8 kB

  • Original 136.9 kB
  • After minification 136.5 kB
  • After compression 133.1 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

-7%

Potential reduce by 7.6 kB

  • Original 110.0 kB
  • After minification 109.9 kB
  • After compression 102.4 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. Dinghanelectrical.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (56%)

Requests Now

64

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dinghanelectrical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dinghanelectrical.com

dinghanelectrical.com

352 ms

www.dinghanelectrical.com

www.dinghanelectrical.com

679 ms

iconfont.css

iconfont.css

359 ms

swiper.min.css

swiper.min.css

330 ms

aos.css

aos.css

333 ms

base.css

base.css

339 ms

a_base.css

a_base.css

342 ms

a_head.css

a_head.css

362 ms

a_footer.css

a_footer.css

351 ms

a_index.css

a_index.css

356 ms

ship.css

ship.css

361 ms

language.css

language.css

365 ms

a_language.css

a_language.css

374 ms

cart.css

cart.css

376 ms

normal.css

normal.css

378 ms

trim.css

trim.css

63 ms

jquery.min.js

jquery.min.js

391 ms

js.js

js.js

126 ms

jquery.js

jquery.js

400 ms

base.js

base.js

390 ms

swiper.min.js

swiper.min.js

407 ms

aos.js

aos.js

406 ms

a_index.js

a_index.js

406 ms

jquery.cookie.js

jquery.cookie.js

414 ms

basket.js

basket.js

413 ms

jquery.picEyes.js

jquery.picEyes.js

419 ms

a_head.js

a_head.js

416 ms

js

js

63 ms

font_4111451_ew3san1w4ld.css

font_4111451_ew3san1w4ld.css

197 ms

slide1.js

slide1.js

437 ms

index_ce_version.js

index_ce_version.js

437 ms

matomo2.js

matomo2.js

1417 ms

488fecdb19091aa4f7f5fa7fbe277c.jpg

488fecdb19091aa4f7f5fa7fbe277c.jpg

593 ms

mail.png

mail.png

29 ms

f_logo1.png

f_logo1.png

29 ms

f_logo2.png

f_logo2.png

574 ms

home.png

home.png

27 ms

product.png

product.png

28 ms

phone.png

phone.png

40 ms

aboutus.png

aboutus.png

60 ms

inquiry.png

inquiry.png

61 ms

close.png

close.png

62 ms

loading-2.gif

loading-2.gif

61 ms

30d543e814eeab61279950bb1b70528b.jpg

30d543e814eeab61279950bb1b70528b.jpg

691 ms

49fc7fd134c43751802f7ebe217d5eea.jpg

49fc7fd134c43751802f7ebe217d5eea.jpg

693 ms

818c671d142f96a7b79975b75075f00f.jpg

818c671d142f96a7b79975b75075f00f.jpg

718 ms

ee51e7dca25b66b559e80c9725.jpg@4e_360w_360h.src

ee51e7dca25b66b559e80c9725.jpg@4e_360w_360h.src

622 ms

88a9023215afd5af936c0720d9.jpg@4e_360w_360h.src

88a9023215afd5af936c0720d9.jpg@4e_360w_360h.src

889 ms

7eda5191aea3c905e48d39bfcd.jpg@4e_360w_360h.src

7eda5191aea3c905e48d39bfcd.jpg@4e_360w_360h.src

646 ms

7306f818a4a58103ed508cb77b.jpg@4e_360w_360h.src

7306f818a4a58103ed508cb77b.jpg@4e_360w_360h.src

757 ms

20631f437324673d3e1186abc0.jpg@4e_360w_360h.src

20631f437324673d3e1186abc0.jpg@4e_360w_360h.src

703 ms

b0487056a821788975b4489f9d.jpg@4e_360w_360h.src

b0487056a821788975b4489f9d.jpg@4e_360w_360h.src

1064 ms

4dfed75f2419d2c8e57e80d897.jpg@4e_360w_360h.src

4dfed75f2419d2c8e57e80d897.jpg@4e_360w_360h.src

755 ms

29b0ee4164099dffd2fdd9ad8a.jpg@4e_360w_360h.src

29b0ee4164099dffd2fdd9ad8a.jpg@4e_360w_360h.src

1014 ms

a1dc5cef98a5173cf7adb6c9b4.jpg@4e_360w_360h.src

a1dc5cef98a5173cf7adb6c9b4.jpg@4e_360w_360h.src

1057 ms

062fd8605012bbe2cebef3c583.jpg@4e_360w_360h.src

062fd8605012bbe2cebef3c583.jpg@4e_360w_360h.src

818 ms

5ac37ad89c46f42430ef411eed.jpg@4e_360w_360h.src

5ac37ad89c46f42430ef411eed.jpg@4e_360w_360h.src

822 ms

95baa095495be49b38b6867eb6.jpg@4e_360w_360h.src

95baa095495be49b38b6867eb6.jpg@4e_360w_360h.src

881 ms

f3ce4993e16d60dc125615679e.jpg@4e_360w_360h.src

f3ce4993e16d60dc125615679e.jpg@4e_360w_360h.src

888 ms

www.dinghanelectrical.com

www.dinghanelectrical.com

238 ms

eddbe2198508a2642849dbcf9f2834c8.jpg@4e_120w_120h.src

eddbe2198508a2642849dbcf9f2834c8.jpg@4e_120w_120h.src

1205 ms

font_4111451_ew3san1w4ld.woff

font_4111451_ew3san1w4ld.woff

60 ms

iconfont.woff

iconfont.woff

59 ms

iconfont-new.woff

iconfont-new.woff

38 ms

abg.jpg

abg.jpg

99 ms

home.png

home.png

30 ms

product.png

product.png

29 ms

phone.png

phone.png

28 ms

basketShow.html

basketShow.html

90 ms

Accessibility Review

dinghanelectrical.com accessibility score

83

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

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

dinghanelectrical.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dinghanelectrical.com SEO score

89

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

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 Dinghanelectrical.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 Dinghanelectrical.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

dinghanelectrical.com

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