Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

3d-caddata.com

Suggestions | 3Dプリンタ向けSTLファイルを無料提供:3D CAD DATA.com

Page Load Speed

7.8 sec in total

First Response

520 ms

Resources Loaded

7.2 sec

Page Rendered

133 ms

3d-caddata.com screenshot

About Website

Visit 3d-caddata.com now to see the best up-to-date 3D CAD DATA content for Japan and also check out these interesting facts you probably never knew about 3d-caddata.com

3Dプリンタで出力できるSTLファイル等の3DのCADデータを無料で提供する、3Dプリンタコンテンツのコミニティーサービス。

Visit 3d-caddata.com

Key Findings

We analyzed 3d-caddata.com page load time and found that the first response time was 520 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

3d-caddata.com performance score

0

Network Requests Diagram

3d-caddata.com

520 ms

3d-caddata.com

658 ms

www.3d-caddata.com

1227 ms

bootstrap.min.css

1150 ms

style.css

525 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 45% of them (29 requests) were addressed to the original 3d-caddata.com, 11% (7 requests) were made to Pagead2.googlesyndication.com and 9% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain 3d-caddata.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 268.8 kB (20%)

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of 3d-caddata.com main page is 1.4 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. 65% of websites need less resources to load. Javascripts take 605.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 46.5 kB

  • Original 56.8 kB
  • After minification 55.3 kB
  • After compression 10.3 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 46.5 kB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 52.6 kB

  • Original 576.1 kB
  • After minification 523.5 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. 3D CAD DATA images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 55.0 kB

  • Original 605.9 kB
  • After minification 598.9 kB
  • After compression 551.0 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

-83%

Potential reduce by 114.8 kB

  • Original 138.3 kB
  • After minification 125.7 kB
  • After compression 23.5 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. 3d-caddata.com needs all CSS files to be minified and compressed as it can save up to 114.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (62%)

Requests Now

58

After Optimization

22

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3D CAD DATA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

SEO Factors

3d-caddata.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3d-caddata.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that 3d-caddata.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

Open Graph description is not detected on the main page of 3D CAD DATA. 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: