Tools & Wizards About Us
prindream.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

prindream.com

3D printers manufacturer, 3D printing service, 3D scanning service supplier, exporter Prindream

Page Load Speed

4.4 sec in total

First Response

615 ms

Resources Loaded

2.8 sec

Page Rendered

983 ms

prindream.com screenshot

About Website

Welcome to prindream.com homepage info - get ready to check Prindream best content right away, or after learning these important things about prindream.com

Shanghai Prindream Intelligent Technology Co., Ltd.is a professional manufacturer and supplier of 3D printers, 3D printing service, 3D scanning service.We have more than 10 years experience in manufac...

Visit prindream.com

Key Findings

We analyzed Prindream.com page load time and found that the first response time was 615 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

prindream.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,050 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

www.prindream.com

615 ms

btrkv.css

256 ms

js

66 ms

63j7m.css

137 ms

63j7n.js

491 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 51% of them (18 requests) were addressed to the original Prindream.com, 40% (14 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (615 ms) belongs to the original domain Prindream.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.4 kB (21%)

Content Size

619.9 kB

After Optimization

492.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prindream.com main page is 619.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 255.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 124.9 kB

  • Original 149.7 kB
  • After minification 149.5 kB
  • After compression 24.8 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 124.9 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 2.4 kB

  • Original 32.4 kB
  • After minification 30.0 kB

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. Prindream images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 71 B

  • Original 255.6 kB
  • After minification 255.6 kB
  • After compression 255.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 77 B

  • Original 182.2 kB
  • After minification 182.2 kB
  • After compression 182.2 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. Prindream.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (20%)

Requests Now

15

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prindream. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.prindream.com

www.prindream.com

615 ms

btrkv.css

btrkv.css

256 ms

js

js

66 ms

63j7m.css

63j7m.css

137 ms

63j7n.js

63j7n.js

491 ms

element.js

element.js

50 ms

63j7n.js

63j7n.js

494 ms

blank.gif

blank.gif

91 ms

woodmart-font.woff

woodmart-font.woff

238 ms

vc_entypo.woff

vc_entypo.woff

240 ms

fa-regular-400.woff

fa-regular-400.woff

239 ms

fa-solid-900.woff

fa-solid-900.woff

239 ms

fa-brands-400.woff

fa-brands-400.woff

240 ms

css

css

73 ms

lazy.png

lazy.png

71 ms

logo-60-2.png

logo-60-2.png

162 ms

phone-1.svg

phone-1.svg

67 ms

logo-50-2.png

logo-50-2.png

70 ms

mail-1.svg

mail-1.svg

68 ms

en.png

en.png

163 ms

whatsapp.svg

whatsapp.svg

161 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

54 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

55 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

172 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

171 ms

S6u8w4BMUTPHh30AXC-v.ttf

S6u8w4BMUTPHh30AXC-v.ttf

171 ms

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

173 ms

pxiByp8kv8JHgFVrLBT5Z1xlEA.ttf

pxiByp8kv8JHgFVrLBT5Z1xlEA.ttf

172 ms

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

173 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

174 ms

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

175 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

174 ms

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

174 ms

pxiByp8kv8JHgFVrLFj_Z1xlEA.ttf

pxiByp8kv8JHgFVrLFj_Z1xlEA.ttf

175 ms

pxiGyp8kv8JHgFVrLPTucHtF.ttf

pxiGyp8kv8JHgFVrLPTucHtF.ttf

176 ms

Accessibility Review

prindream.com accessibility score

82

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

prindream.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

High

Missing source maps for large first-party JavaScript

SEO Factors

prindream.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

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 Prindream.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 Prindream.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

prindream.com

Open Graph data is detected on the main page of Prindream. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: