Tools & Wizards About Us

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

modellsammlung.de

Willkommen auf Modellsammlung.de! - Modellsammlung.de

Page Load Speed

2.9 sec in total

First Response

401 ms

Resources Loaded

2.3 sec

Page Rendered

182 ms

About Website

Welcome to modellsammlung.de homepage info - get ready to check Modellsammlung best content for Germany right away, or after learning these important things about modellsammlung.de

Auf diesen Seiten möchte ich Ihnen meine derzeit include_once("/is/htdocs/wp1089013_D8XMI853DX/www/relaunch/wp-content/themes/modellsammlung/cache_db.php"); echo printModellCountCache(); Modelle umfas...

Visit modellsammlung.de

Key Findings

We analyzed Modellsammlung.de page load time and found that the first response time was 401 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

modellsammlung.de performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

www.modellsammlung.de

401 ms

jquery.bxslider.css

99 ms

shadowbox.css

189 ms

style.min.css

211 ms

styles.css

195 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 94% of them (58 requests) were addressed to the original Modellsammlung.de, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (739 ms) belongs to the original domain Modellsammlung.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 133.0 kB (23%)

Content Size

578.4 kB

After Optimization

445.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Modellsammlung.de main page is 578.4 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. 40% of websites need less resources to load. Images take 324.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 62.6 kB

  • Original 75.4 kB
  • After minification 72.8 kB
  • After compression 12.8 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. 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 62.6 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 5.9 kB

  • Original 324.9 kB
  • After minification 319.0 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. Modellsammlung images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 61.8 kB

  • Original 149.3 kB
  • After minification 149.3 kB
  • After compression 87.4 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 61.8 kB or 41% of the original size.

CSS Optimization

-9%

Potential reduce by 2.7 kB

  • Original 28.8 kB
  • After minification 28.8 kB
  • After compression 26.1 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. Modellsammlung.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (25%)

Requests Now

59

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Modellsammlung. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

modellsammlung.de accessibility score

85

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-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

modellsammlung.de best practices score

75

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

Browser errors were logged to the console

SEO Factors

modellsammlung.de SEO score

93

Search Engine Optimization Advices

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

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 Modellsammlung.de 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 Modellsammlung.de 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 Modellsammlung. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: