Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

3d-modelle.info

- 3D-Modelle & 3D-Drucker - Informationen über 3D-Drucker, 3D-Scanner und den Druck der 3D-Modelle– 3D-Modelle & 3D-Drucker – | Informationen über 3D-...

Page Load Speed

4.8 sec in total

First Response

1.1 sec

Resources Loaded

3.3 sec

Page Rendered

455 ms

3d-modelle.info screenshot

About Website

Click here to check amazing 3D Modelle content for Germany. Otherwise, check out these important facts you probably never knew about 3d-modelle.info

Informationen über 3D-Drucker, 3D-Scanner und den Druck der 3D-Modelle

Visit 3d-modelle.info

Key Findings

We analyzed 3d-modelle.info page load time and found that the first response time was 1.1 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

3d-modelle.info performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

3/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value3,700 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

3d-modelle.info

1063 ms

style.css

438 ms

skin.php

643 ms

prettyPhoto.css

439 ms

css

25 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 61% of them (34 requests) were addressed to the original 3d-modelle.info, 16% (9 requests) were made to Pagead2.googlesyndication.com and 9% (5 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain 3d-modelle.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 322.0 kB (45%)

Content Size

709.4 kB

After Optimization

387.4 kB

In fact, the total size of 3d-modelle.info main page is 709.4 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. 50% of websites need less resources to load. Images take 334.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 34.3 kB

  • Original 43.1 kB
  • After minification 38.3 kB
  • After compression 8.8 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 4.8 kB, which is 11% 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 34.3 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 60.1 kB

  • Original 334.8 kB
  • After minification 274.8 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, 3D Modelle needs image optimization as it can save up to 60.1 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

-67%

Potential reduce by 201.2 kB

  • Original 299.5 kB
  • After minification 269.6 kB
  • After compression 98.3 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 201.2 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 26.6 kB

  • Original 32.0 kB
  • After minification 27.3 kB
  • After compression 5.5 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. 3d-modelle.info needs all CSS files to be minified and compressed as it can save up to 26.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (55%)

Requests Now

51

After Optimization

23

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3D Modelle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

3d-modelle.info accessibility score

83

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

High

ARIA IDs are not unique

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

Best Practices

3d-modelle.info 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

3d-modelle.info SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3d-modelle.info can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that 3d-modelle.info 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 Modelle. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: