Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

3dscanexpert.com

3D Scan Expert - Reviews, Tips, Inspiration & Consultancy Service

Page Load Speed

7.6 sec in total

First Response

304 ms

Resources Loaded

6.7 sec

Page Rendered

647 ms

3dscanexpert.com screenshot

About Website

Click here to check amazing 3D Scan Expert content for United States. Otherwise, check out these important facts you probably never knew about 3dscanexpert.com

Nick Lievendag writes, speaks and consults about 3D Reality Capture Technology, such as 3D Scanning & Photogrammetry.

Visit 3dscanexpert.com

Key Findings

We analyzed 3dscanexpert.com page load time and found that the first response time was 304 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 80% of websites can load faster.

Performance Metrics

3dscanexpert.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

3dscanexpert.com

304 ms

3dscanexpert.com

2623 ms

analytics.js

45 ms

wp-emoji-release.min.js

135 ms

bootstrap.min.css

314 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 74% of them (102 requests) were addressed to the original 3dscanexpert.com, 7% (9 requests) were made to Images-na.ssl-images-amazon.com and 4% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain 3dscanexpert.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (22%)

Content Size

5.9 MB

After Optimization

4.6 MB

In fact, the total size of 3dscanexpert.com main page is 5.9 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. 75% 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 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 445.3 kB

  • Original 509.2 kB
  • After minification 479.9 kB
  • After compression 64.0 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 445.3 kB or 87% of the original size.

Image Optimization

-4%

Potential reduce by 169.5 kB

  • Original 4.4 MB
  • After minification 4.2 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. 3D Scan Expert images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 326.1 kB

  • Original 557.2 kB
  • After minification 517.9 kB
  • After compression 231.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 326.1 kB or 59% of the original size.

CSS Optimization

-85%

Potential reduce by 366.9 kB

  • Original 429.1 kB
  • After minification 359.8 kB
  • After compression 62.2 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. 3dscanexpert.com needs all CSS files to be minified and compressed as it can save up to 366.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (39%)

Requests Now

129

After Optimization

79

The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3D Scan Expert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

3dscanexpert.com accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

3dscanexpert.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

3dscanexpert.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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3dscanexpert.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 3dscanexpert.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 data is detected on the main page of 3D Scan Expert. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: