Access p18728568.profiseller.de. Produktübersicht

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value22.4 s

0/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.161

73/100

15%

TTI (Time to Interactive)

Value25.0 s

0/100

10%

p18728568.profiseller.de

378 ms

index.php3

3672 ms

www.1und1.de

859 ms

PS:def

287 ms

PS:def

1582 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original P18728568.profiseller.de, 13% (14 requests) were made to S3.uicdn.net and 13% (13 requests) were made to S1.uicdn.net. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Profiseller.de.

Content Size

1.4 MB

After Optimization

985.4 kB

In fact, the total size of P18728568.profiseller.de main page is 1.4 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. 50% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-38%

Potential reduce by 200 B

Original 528 B
After minification 527 B
After compression 328 B

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 200 B or 38% of the original size.

Image Optimization

-15%

Potential reduce by 154.1 kB

Original 1.0 MB
After minification 885.7 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, P 18728568 Profiseller needs image optimization as it can save up to 154.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 210.0 kB

Original 308.0 kB
After minification 282.9 kB
After compression 98.1 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 210.0 kB or 68% of the original size.

CSS Optimization

-93%

Potential reduce by 17.6 kB

Original 18.9 kB
After minification 18.8 kB
After compression 1.3 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. P18728568.profiseller.de needs all CSS files to be minified and compressed as it can save up to 17.6 kB or 93% of the original size.

Requests Now

After Optimization

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of P 18728568 Profiseller. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

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

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise P18728568.profiseller.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 P18728568.profiseller.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

p18728568.profiseller.de

Open Graph description is not detected on the main page of P 18728568 Profiseller. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Produktübersicht

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

p18728568.profiseller.de

index.php3

www.1und1.de

PS:def

PS:def

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

p18728568.profiseller.de

index.php3

www.1und1.de

PS:def

PS:def

916e35d3-3f86-4def-a371-1e6beaf789cb.css

satelliteLib-521fb497bc740130ff536c3fe88df572bd37c38b.js

www.1und1.de

PS:def

PS:def

conversion.js

satellite-5536040e31656600144c0100.js

satellite-55e40ebf32366500140000bd.js

satellite-557aab5862663803ed7c0800.js

satellite-553902de393538175bd90000.js

bg-main.jpg

ic-mag.png

1und1-buehne.png

stageHomeServer.png

pcmagazin-award.png

vi-bg-stage.jpg

vi-oneandone-principe.png

vi-oneandone-presenter.png

vi-tab-server.png

flyout-award-pcmagazin-kundenbarometer-2016.png

flyout-award-connect-netztest-2015.png

ic-social-facebook.gif

ic-social-xing.gif

ic-asterisk-info.png

stage-tablet.png

vi-hosting.png

1und1-startseite-reiter.png

1und1-mobile-box.png

ic-award-pcmagazin-kundenbarometer-2016.png

ic-award-connect-kundenbarometer-2015.png

flyout-award-connect-kundenbarometer-2015.png

flyout-award-tariftipp-dsl-basic-2016.png

ic-social-google.gif

vi-mig.png

vi-ui.png

vi-diy-stage.png

vi-tab-dsl.png

vi-tab-listlocal.png