Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

spyder3dworld.com

Spyder Lab – Let Your Students Thrive

Page Load Speed

11.2 sec in total

First Response

2.4 sec

Resources Loaded

7.6 sec

Page Rendered

1.2 sec

spyder3dworld.com screenshot

About Website

Click here to check amazing Spyder 3dworld content for United States. Otherwise, check out these important facts you probably never knew about spyder3dworld.com

Spyder 3D World is the premier online 3D printing community. Upload and share designs in the Spyder 3D World marketplace.

Visit spyder3dworld.com

Key Findings

We analyzed Spyder3dworld.com page load time and found that the first response time was 2.4 sec and then it took 8.8 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

spyder3dworld.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value17.4 s

0/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value3,310 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

www.spyder3dworld.com

2379 ms

analytics.js

27 ms

wp-emoji-release.min.js

124 ms

font-awesome.css

135 ms

custom.css

143 ms

Our browser made a total of 146 requests to load all elements on the main page. We found that 80% of them (117 requests) were addressed to the original Spyder3dworld.com, 5% (8 requests) were made to Gravatar.com and 5% (8 requests) were made to Scontent.cdninstagram.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Spyder3dworld.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (19%)

Content Size

8.8 MB

After Optimization

7.1 MB

In fact, the total size of Spyder3dworld.com main page is 8.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 139.8 kB

  • Original 163.4 kB
  • After minification 158.3 kB
  • After compression 23.7 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 139.8 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 513.6 kB

  • Original 7.3 MB
  • After minification 6.8 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. Spyder 3dworld images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 528.1 kB

  • Original 769.5 kB
  • After minification 746.9 kB
  • After compression 241.4 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 528.1 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 484.0 kB

  • Original 579.8 kB
  • After minification 488.0 kB
  • After compression 95.7 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. Spyder3dworld.com needs all CSS files to be minified and compressed as it can save up to 484.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (47%)

Requests Now

144

After Optimization

76

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spyder 3dworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

spyder3dworld.com accessibility score

73

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

spyder3dworld.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

spyder3dworld.com SEO score

84

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

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

    EN

  • Encoding

    US-ASCII

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spyder3dworld.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 Spyder3dworld.com main page’s claimed encoding is us-ascii. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph data is detected on the main page of Spyder 3dworld. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: