Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

free3dtutorials.com

free3DTutorials.com | Free 3d tutorials: from 3d tips & tricks to advanced 3D software tutorials in 4 seconds.

Page Load Speed

9.5 sec in total

First Response

1.2 sec

Resources Loaded

7.3 sec

Page Rendered

997 ms

free3dtutorials.com screenshot

About Website

Visit free3dtutorials.com now to see the best up-to-date Free3DTutorials content for Russia and also check out these interesting facts you probably never knew about free3dtutorials.com

free 3D tutorials: the largest 3D tutorials and 3d modeling tutorials collection on the web. Come and join us!

Visit free3dtutorials.com

Key Findings

We analyzed Free3dtutorials.com page load time and found that the first response time was 1.2 sec and then it took 8.3 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

free3dtutorials.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value6.2 s

61/100

10%

Network Requests Diagram

www.free3dtutorials.com

1239 ms

style.css

427 ms

www.free3dtutorials.com

380 ms

theme-my-login.css

218 ms

styles.css

226 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 91% of them (102 requests) were addressed to the original Free3dtutorials.com, 4% (4 requests) were made to Google-analytics.com and 3% (3 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Free3dtutorials.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 399.5 kB (32%)

Content Size

1.2 MB

After Optimization

834.5 kB

In fact, the total size of Free3dtutorials.com main page is 1.2 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. 35% of websites need less resources to load. Images take 728.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 91.9 kB

  • Original 110.4 kB
  • After minification 102.0 kB
  • After compression 18.4 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 91.9 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 38.5 kB

  • Original 728.5 kB
  • After minification 690.0 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. Free3DTutorials images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 160.8 kB

  • Original 264.1 kB
  • After minification 258.8 kB
  • After compression 103.2 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 160.8 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 108.3 kB

  • Original 131.1 kB
  • After minification 113.9 kB
  • After compression 22.8 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. Free3dtutorials.com needs all CSS files to be minified and compressed as it can save up to 108.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 72 (65%)

Requests Now

111

After Optimization

39

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Free3DTutorials. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

free3dtutorials.com accessibility score

79

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

free3dtutorials.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

free3dtutorials.com SEO score

54

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

robots.txt is not valid

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 Free3dtutorials.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 Free3dtutorials.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 Free3DTutorials. 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: