Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

mandelentzuendungsymptome.com

jbo竞博官网(中国)有限公司

Page Load Speed

6.8 sec in total

First Response

992 ms

Resources Loaded

5.2 sec

Page Rendered

631 ms

mandelentzuendungsymptome.com screenshot

About Website

Click here to check amazing Mandelentzuendungsymptome content for Germany. Otherwise, check out these important facts you probably never knew about mandelentzuendungsymptome.com

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Visit mandelentzuendungsymptome.com

Key Findings

We analyzed Mandelentzuendungsymptome.com page load time and found that the first response time was 992 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

mandelentzuendungsymptome.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.194

63/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

www.mandelentzuendungsymptome.com

992 ms

wp-emoji-release.min.js

106 ms

shortcodes.css

211 ms

wpp.css

207 ms

bootstrap.min.css

317 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 73% of them (29 requests) were addressed to the original Mandelentzuendungsymptome.com, 13% (5 requests) were made to Banners.webmasterplan.com and 3% (1 request) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (992 ms) belongs to the original domain Mandelentzuendungsymptome.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 386.2 kB (60%)

Content Size

643.5 kB

After Optimization

257.3 kB

In fact, the total size of Mandelentzuendungsymptome.com main page is 643.5 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. 35% of websites need less resources to load. Javascripts take 283.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 34.4 kB

  • Original 44.6 kB
  • After minification 41.7 kB
  • After compression 10.2 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 34.4 kB or 77% of the original size.

Image Optimization

-17%

Potential reduce by 23.9 kB

  • Original 138.9 kB
  • After minification 115.0 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. Obviously, Mandelentzuendungsymptome needs image optimization as it can save up to 23.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 180.1 kB

  • Original 283.4 kB
  • After minification 276.4 kB
  • After compression 103.3 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 180.1 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 147.9 kB

  • Original 176.7 kB
  • After minification 156.7 kB
  • After compression 28.9 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. Mandelentzuendungsymptome.com needs all CSS files to be minified and compressed as it can save up to 147.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (68%)

Requests Now

38

After Optimization

12

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mandelentzuendungsymptome. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mandelentzuendungsymptome.com accessibility score

74

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-*] attributes do not match their roles

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

mandelentzuendungsymptome.com 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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mandelentzuendungsymptome.com SEO score

90

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

Image elements do not have [alt] attributes

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mandelentzuendungsymptome.com 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 Mandelentzuendungsymptome.com 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 Mandelentzuendungsymptome. 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: