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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dev.openscad.org

OpenSCAD | The Programmers Solid 3D CAD Modeller – The Programmers Solid 3D CAD Modeller

Page Load Speed

7.9 sec in total

First Response

3.2 sec

Resources Loaded

4.4 sec

Page Rendered

320 ms

dev.openscad.org screenshot

About Website

Welcome to dev.openscad.org homepage info - get ready to check Dev OpenSCAD best content for United States right away, or after learning these important things about dev.openscad.org

The Programmers Solid 3D CAD Modeller

Visit dev.openscad.org

Key Findings

We analyzed Dev.openscad.org page load time and found that the first response time was 3.2 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

dev.openscad.org performance score

0

Network Requests Diagram

dev.openscad.org

3163 ms

wp-emoji-release.min.js

95 ms

devices.css

94 ms

cat-posts.css

96 ms

styles.css

110 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 48% of them (26 requests) were addressed to the original Dev.openscad.org, 30% (16 requests) were made to Openscad.org and 4% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Dev.openscad.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (74%)

Content Size

3.2 MB

After Optimization

817.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dev.openscad.org main page is 3.2 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. CSS take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.9 kB

  • Original 23.1 kB
  • After minification 19.9 kB
  • After compression 5.2 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 3.1 kB, which is 14% 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 17.9 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 498.6 kB
  • After minification 497.3 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. Dev OpenSCAD images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 194.3 kB

  • Original 317.1 kB
  • After minification 295.0 kB
  • After compression 122.8 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 194.3 kB or 61% of the original size.

CSS Optimization

-92%

Potential reduce by 2.1 MB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 191.9 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. Dev.openscad.org needs all CSS files to be minified and compressed as it can save up to 2.1 MB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (85%)

Requests Now

41

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev OpenSCAD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dev.openscad.org

dev.openscad.org

3163 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

95 ms

devices.css

devices.css

94 ms

cat-posts.css

cat-posts.css

96 ms

styles.css

styles.css

110 ms

bootstrap.min.css

bootstrap.min.css

136 ms

roboto.min.css

roboto.min.css

119 ms

material-fullpalette.min.css

material-fullpalette.min.css

533 ms

ripples.min.css

ripples.min.css

157 ms

style.css

style.css

173 ms

jetpack.css

jetpack.css

278 ms

jquery.js

jquery.js

253 ms

jquery-migrate.min.js

jquery-migrate.min.js

235 ms

font-awesome.min.css

font-awesome.min.css

36 ms

jquery.min.js

jquery.min.js

69 ms

mac_snapshot_links.js

mac_snapshot_links.js

28 ms

win_snapshot_links.js

win_snapshot_links.js

29 ms

linux_snapshot_links.js

linux_snapshot_links.js

33 ms

mac_release_links.js

mac_release_links.js

28 ms

win_release_links.js

win_release_links.js

31 ms

linux_release_links.js

linux_release_links.js

34 ms

src_release_links.js

src_release_links.js

32 ms

home.js

home.js

32 ms

jquery.cycle.js

jquery.cycle.js

272 ms

slideshow-shortcode.js

slideshow-shortcode.js

235 ms

photon.js

photon.js

298 ms

jquery.form.min.js

jquery.form.min.js

321 ms

scripts.js

scripts.js

315 ms

devicepx-jetpack.js

devicepx-jetpack.js

20 ms

gprofiles.js

gprofiles.js

70 ms

wpgroho.js

wpgroho.js

339 ms

bootstrap.min.js

bootstrap.min.js

360 ms

ripples.min.js

ripples.min.js

385 ms

material.min.js

material.min.js

380 ms

main.js

main.js

399 ms

wp-embed.min.js

wp-embed.min.js

419 ms

e-201611.js

e-201611.js

18 ms

mac_snapshot_links.js

mac_snapshot_links.js

45 ms

win_snapshot_links.js

win_snapshot_links.js

44 ms

mac_release_links.js

mac_release_links.js

33 ms

linux_snapshot_links.js

linux_snapshot_links.js

39 ms

win_release_links.js

win_release_links.js

30 ms

src_release_links.js

src_release_links.js

38 ms

home.js

home.js

35 ms

linux_release_links.js

linux_release_links.js

43 ms

css

css

58 ms

555581.jpg

555581.jpg

93 ms

OPENscad-white.png

OPENscad-white.png

238 ms

hqdefault-4.jpg

hqdefault-4.jpg

239 ms

zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf

zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf

186 ms

IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf

IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf

187 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

35 ms

555581.jpg

555581.jpg

453 ms

g.gif

g.gif

14 ms

SEO Factors

dev.openscad.org SEO score

0

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 Dev.openscad.org 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 Dev.openscad.org 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

dev.openscad.org

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