Tools & Wizards About Us
gstarcad.net screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

gstarcad.net

CAD Software - 2D/3D CAD design and drafting software - GstarCAD

Page Load Speed

15.6 sec in total

First Response

1.9 sec

Resources Loaded

13.5 sec

Page Rendered

155 ms

gstarcad.net screenshot

About Website

Visit gstarcad.net now to see the best up-to-date GstarCAD content for United States and also check out these interesting facts you probably never knew about gstarcad.net

GstarCAD is well-known alternative CAD software. Provided 2D/3D design and drafting CAD software and solutions for multiple industries, such as architectural and mechanical engineering. All in .dwg fi...

Visit gstarcad.net

Key Findings

We analyzed Gstarcad.net page load time and found that the first response time was 1.9 sec and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

gstarcad.net performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

gstarcad.net

1882 ms

www.gstarcad.net

5598 ms

common.css

80 ms

top.css

149 ms

index.css

152 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 68% of them (26 requests) were addressed to the original Gstarcad.net, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Gstarcad.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 241.1 kB (32%)

Content Size

762.8 kB

After Optimization

521.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gstarcad.net main page is 762.8 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. 25% of websites need less resources to load. Images take 510.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 26.1 kB

  • Original 33.6 kB
  • After minification 29.6 kB
  • After compression 7.5 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 4.0 kB, which is 12% 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 26.1 kB or 78% of the original size.

Image Optimization

-18%

Potential reduce by 91.7 kB

  • Original 510.9 kB
  • After minification 419.3 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. Obviously, GstarCAD needs image optimization as it can save up to 91.7 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 109.2 kB

  • Original 199.4 kB
  • After minification 182.9 kB
  • After compression 90.2 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 109.2 kB or 55% of the original size.

CSS Optimization

-75%

Potential reduce by 14.2 kB

  • Original 18.9 kB
  • After minification 17.5 kB
  • After compression 4.7 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. Gstarcad.net needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (70%)

Requests Now

33

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GstarCAD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gstarcad.net

gstarcad.net

1882 ms

www.gstarcad.net

www.gstarcad.net

5598 ms

common.css

common.css

80 ms

top.css

top.css

149 ms

index.css

index.css

152 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

233 ms

common.js

common.js

154 ms

jquery.easing.1.1.3.js

jquery.easing.1.1.3.js

154 ms

jquery.kwicks.js

jquery.kwicks.js

159 ms

custom.js

custom.js

219 ms

dropmenu.js

dropmenu.js

223 ms

my.js

my.js

228 ms

layer.js

layer.js

255 ms

conversion.js

conversion.js

16 ms

analytics.js

analytics.js

21 ms

logo.png

logo.png

79 ms

cn.jpg

cn.jpg

78 ms

de.jpg

de.jpg

147 ms

ita.jpg

ita.jpg

80 ms

menu.jpg

menu.jpg

76 ms

menu_line.jpg

menu_line.jpg

81 ms

icon.gif

icon.gif

150 ms

submenu.jpg

submenu.jpg

201 ms

Gstar--2016.jpg

Gstar--2016.jpg

851 ms

banner_2015Mechanical.jpg

banner_2015Mechanical.jpg

801 ms

2.jpg

2.jpg

603 ms

accordion-shadow.png

accordion-shadow.png

218 ms

layer.css

layer.css

217 ms

collect

collect

12 ms

collect

collect

70 ms

37 ms

stat.php

stat.php

1692 ms

41 ms

stat.htm

stat.htm

160 ms

core.php

core.php

937 ms

9.gif

9.gif

1318 ms

pic.gif

pic.gif

781 ms

app.gif

app.gif

1577 ms

Accessibility Review

gstarcad.net accessibility score

68

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Image elements do not have [alt] attributes

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

gstarcad.net 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

High

Page has valid source maps

SEO Factors

gstarcad.net SEO score

73

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

High

Image elements do not have [alt] attributes

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 Gstarcad.net 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 Gstarcad.net 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

gstarcad.net

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