Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

solidus-numismatik.auex.de

Solidus Numismatik e.K. Auctions, coins medals and banknotes auctions (powerd by AUEX)

Page Load Speed

3.5 sec in total

First Response

289 ms

Resources Loaded

2.5 sec

Page Rendered

754 ms

solidus-numismatik.auex.de screenshot

About Website

Visit solidus-numismatik.auex.de now to see the best up-to-date Solidus Numismatik AUEX content for Hungary and also check out these interesting facts you probably never knew about solidus-numismatik.auex.de

AUEX is THE online auction platform for coins, medals, securities and stamps. AUEX offers auctions of all major numismatic auction houses worldwide. Watch and bid in advance or live on your desired it...

Visit solidus-numismatik.auex.de

Key Findings

We analyzed Solidus-numismatik.auex.de page load time and found that the first response time was 289 ms and then it took 3.2 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

solidus-numismatik.auex.de performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.535

14/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

solidus-numismatik.auex.de

289 ms

solidus-numismatik.auex.de

830 ms

roboto-condensed.css

409 ms

bootstrap.css

725 ms

normalize.css

420 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that all of those requests were addressed to Solidus-numismatik.auex.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Solidus-numismatik.auex.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (79%)

Content Size

1.5 MB

After Optimization

315.1 kB

In fact, the total size of Solidus-numismatik.auex.de main page is 1.5 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. 40% of websites need less resources to load. Javascripts take 920.9 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 160.6 kB

  • Original 174.2 kB
  • After minification 164.4 kB
  • After compression 13.7 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 160.6 kB or 92% of the original size.

Image Optimization

-13%

Potential reduce by 3.5 kB

  • Original 28.0 kB
  • After minification 24.4 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, Solidus Numismatik AUEX needs image optimization as it can save up to 3.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 698.2 kB

  • Original 920.9 kB
  • After minification 800.1 kB
  • After compression 222.7 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 698.2 kB or 76% of the original size.

CSS Optimization

-85%

Potential reduce by 316.5 kB

  • Original 370.8 kB
  • After minification 272.5 kB
  • After compression 54.2 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. Solidus-numismatik.auex.de needs all CSS files to be minified and compressed as it can save up to 316.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (70%)

Requests Now

61

After Optimization

18

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Solidus Numismatik AUEX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

solidus-numismatik.auex.de accessibility score

83

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Definition list items are not wrapped in <dl> elements

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

solidus-numismatik.auex.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

solidus-numismatik.auex.de SEO score

82

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Solidus-numismatik.auex.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Solidus-numismatik.auex.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 description is not detected on the main page of Solidus Numismatik AUEX. 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: