Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

mietminderungstabelle.de

Mietminderungstabelle 2021 - Mietminderungstabelle. Mietminderung von A-Z

Page Load Speed

8.1 sec in total

First Response

223 ms

Resources Loaded

7.3 sec

Page Rendered

513 ms

About Website

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

Mietminderungstabelle 2020. Mietminderung von A-Z, Musterschreiben Mietmangel. Ãœber 600 Nachweise zur Mietminderung. Laufend aktualisierte Mietminderungstabelle.

Visit mietminderungstabelle.de

Key Findings

We analyzed Mietminderungstabelle.de page load time and found that the first response time was 223 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

mietminderungstabelle.de performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value1,800 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

mietminderungstabelle.de

223 ms

mietminderungstabelle.de

4540 ms

adsbygoogle.js

120 ms

articleView.css

288 ms

frontend.starRatings.css

286 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 67% of them (70 requests) were addressed to the original Mietminderungstabelle.de, 6% (6 requests) were made to Pagead2.googlesyndication.com and 6% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Mietminderungstabelle.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 895.4 kB (37%)

Content Size

2.4 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mietminderungstabelle.de main page is 2.4 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. 70% of websites need less resources to load. Images take 795.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 635.3 kB

  • Original 761.5 kB
  • After minification 752.5 kB
  • After compression 126.2 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 635.3 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 128.0 kB

  • Original 795.7 kB
  • After minification 667.7 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, Mietminderungstabelle needs image optimization as it can save up to 128.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 129.4 kB

  • Original 755.7 kB
  • After minification 755.7 kB
  • After compression 626.3 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 129.4 kB or 17% of the original size.

CSS Optimization

-2%

Potential reduce by 2.7 kB

  • Original 113.5 kB
  • After minification 113.1 kB
  • After compression 110.7 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. Mietminderungstabelle.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 53 (55%)

Requests Now

96

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mietminderungstabelle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

mietminderungstabelle.de accessibility score

73

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

mietminderungstabelle.de best practices score

42

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

mietminderungstabelle.de SEO score

62

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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