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dgc-tech.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

dgc-tech.com

DongGuan DOP Precision Electronics Co., Ltd | Precision mould processing, hardware mould, plastic mould, precision parts, hardware products, plastic p...

Page Load Speed

8.3 sec in total

First Response

977 ms

Resources Loaded

7.1 sec

Page Rendered

181 ms

dgc-tech.com screenshot

About Website

Visit dgc-tech.com now to see the best up-to-date Dgc Tech content and also check out these interesting facts you probably never knew about dgc-tech.com

DongGuan DOP Precision Electronics Co., Ltd. was founded on August 1st, 2006, located in Chang'an Town of Dongguan which is the key place for mould manufacture in China. Currently, DOP possesses ...

Visit dgc-tech.com

Key Findings

We analyzed Dgc-tech.com page load time and found that the first response time was 977 ms and then it took 7.3 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

dgc-tech.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

dgc-tech.com

977 ms

www.dgc-tech.com

862 ms

css.css

216 ms

jquery-1.11.1.min.js

1044 ms

jquery.SuperSlide2.js

432 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 97% of them (35 requests) were addressed to the original Dgc-tech.com, 3% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Dgc-tech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 420.7 kB (23%)

Content Size

1.9 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dgc-tech.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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 28.8 kB

  • Original 32.9 kB
  • After minification 29.7 kB
  • After compression 4.1 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 28.8 kB or 88% of the original size.

Image Optimization

-21%

Potential reduce by 380.2 kB

  • Original 1.8 MB
  • After minification 1.4 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. Obviously, Dgc Tech needs image optimization as it can save up to 380.2 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 10.9 kB

  • Original 48.4 kB
  • After minification 48.3 kB
  • After compression 37.5 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 10.9 kB or 23% of the original size.

CSS Optimization

-29%

Potential reduce by 835 B

  • Original 2.9 kB
  • After minification 2.9 kB
  • After compression 2.1 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. Dgc-tech.com needs all CSS files to be minified and compressed as it can save up to 835 B or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (12%)

Requests Now

34

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dgc Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dgc-tech.com

dgc-tech.com

977 ms

www.dgc-tech.com

www.dgc-tech.com

862 ms

css.css

css.css

216 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

1044 ms

jquery.SuperSlide2.js

jquery.SuperSlide2.js

432 ms

slider.js

slider.js

430 ms

banner.js

banner.js

433 ms

logo.jpg

logo.jpg

425 ms

nav_bg.jpg

nav_bg.jpg

210 ms

li.jpg

li.jpg

216 ms

1691804135849722.png

1691804135849722.png

4222 ms

1691810039822107.jpg

1691810039822107.jpg

2312 ms

banner_bot.jpg

banner_bot.jpg

417 ms

left_t.jpg

left_t.jpg

424 ms

left_t.png

left_t.png

683 ms

left1.jpg

left1.jpg

626 ms

left2_t.jpg

left2_t.jpg

636 ms

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1603346340297079.jpg

637 ms

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1603346333359642.jpg

835 ms

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1603346327159671.jpg

1432 ms

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1603346321545284.jpg

1212 ms

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1603346309753357.jpg

1311 ms

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1603346198992014.jpg

1149 ms

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1603346192117289.jpg

2150 ms

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1603346186220103.jpg

1606 ms

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1603346180414645.jpg

1562 ms

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1603346173703536.jpg

1776 ms

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1603346167269221.jpg

1937 ms

1603346161326989.jpg

1603346161326989.jpg

1980 ms

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1603346155732994.jpg

2151 ms

1603346147376473.jpg

1603346147376473.jpg

2313 ms

1603346141973627.jpg

1603346141973627.jpg

2355 ms

1603346135566094.jpg

1603346135566094.jpg

2509 ms

list.jpg

list.jpg

2540 ms

code.jpg

code.jpg

2532 ms

push.js

push.js

739 ms

Accessibility Review

dgc-tech.com accessibility score

74

Accessibility Issues

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

Form elements do not have associated labels

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

dgc-tech.com best practices score

67

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

SEO Factors

dgc-tech.com SEO score

91

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dgc-tech.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Dgc-tech.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

dgc-tech.com

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