Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    47% of websites

  • 79

    SEO

    Google-friendlier than
    48% of websites

silber.de

Silber.de - Portal für das Edelmetall Silber als Geldanlage

Page Load Speed

3.5 sec in total

First Response

833 ms

Resources Loaded

2.4 sec

Page Rendered

293 ms

silber.de screenshot

About Website

Click here to check amazing Silber content for Singapore. Otherwise, check out these important facts you probably never knew about silber.de

Auf Silber.de, dem Fachportal für Silber als Geldanlage, stellen wir Informationen über Edelmetalle, Münzen, Geldanlagen und das Börsengeschehen zur Verfügung.

Visit silber.de

Key Findings

We analyzed Silber.de page load time and found that the first response time was 833 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

silber.de performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value5.2 s

61/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

silber.de

833 ms

www.silber.de

251 ms

css

36 ms

176 ms

extra.css

194 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 33% of them (32 requests) were addressed to the original Silber.de, 11% (11 requests) were made to C.betrad.com and 7% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (833 ms) belongs to the original domain Silber.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 297.5 kB (39%)

Content Size

766.6 kB

After Optimization

469.2 kB

In fact, the total size of Silber.de main page is 766.6 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. 60% of websites need less resources to load. Images take 366.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 29.4 kB

  • Original 37.8 kB
  • After minification 35.0 kB
  • After compression 8.3 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 29.4 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 26.1 kB

  • Original 366.6 kB
  • After minification 340.5 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. Silber images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 241.7 kB

  • Original 361.7 kB
  • After minification 357.6 kB
  • After compression 120.1 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 241.7 kB or 67% of the original size.

CSS Optimization

-53%

Potential reduce by 290 B

  • Original 550 B
  • After minification 494 B
  • After compression 260 B

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. Silber.de needs all CSS files to be minified and compressed as it can save up to 290 B or 53% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (49%)

Requests Now

88

After Optimization

45

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Silber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

silber.de accessibility score

74

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

silber.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

SEO Factors

silber.de SEO score

79

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Silber.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Silber.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 Silber. 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: