Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

vertragstresor.de

vertragstresor.de - This website is for sale! - vertragstresor Resources and Information.

Page Load Speed

6.5 sec in total

First Response

257 ms

Resources Loaded

5.8 sec

Page Rendered

471 ms

About Website

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

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Key Findings

We analyzed Vertragstresor.de page load time and found that the first response time was 257 ms and then it took 6.3 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

vertragstresor.de performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

vertragstresor.de

257 ms

www.vertragstresor.de

1428 ms

68938a2566013bd154a7d860cf498c82.css

466 ms

c52f8e86a6670a5fa465f06e19734afa.js

769 ms

addthis_widget.js

30 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 21% of them (14 requests) were addressed to the original Vertragstresor.de, 46% (31 requests) were made to D2e0d6tiay4zxq.cloudfront.net and 10% (7 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source D2e0d6tiay4zxq.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 518.8 kB (19%)

Content Size

2.7 MB

After Optimization

2.2 MB

In fact, the total size of Vertragstresor.de main page is 2.7 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. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 152.7 kB

  • Original 201.7 kB
  • After minification 201.7 kB
  • After compression 49.1 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 152.7 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 67.7 kB

  • Original 2.0 MB
  • After minification 1.9 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. Vertragstresor images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 298.4 kB

  • Original 491.4 kB
  • After minification 477.0 kB
  • After compression 192.9 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 298.4 kB or 61% of the original size.

CSS Optimization

-2%

Potential reduce by 70 B

  • Original 3.6 kB
  • After minification 3.6 kB
  • After compression 3.5 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. Vertragstresor.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 22 (37%)

Requests Now

60

After Optimization

38

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vertragstresor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

vertragstresor.de accessibility score

63

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.

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

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

vertragstresor.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

vertragstresor.de SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

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