Tools & Wizards About Us
polster-abel.de screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

polster-abel.de

polster-abel.de

Page Load Speed

7.7 sec in total

First Response

477 ms

Resources Loaded

7.1 sec

Page Rendered

151 ms

polster-abel.de screenshot

About Website

Welcome to polster-abel.de homepage info - get ready to check Polster Abel best content right away, or after learning these important things about polster-abel.de

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Key Findings

We analyzed Polster-abel.de page load time and found that the first response time was 477 ms and then it took 7.3 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

polster-abel.de performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

polster-abel.de

477 ms

www.polster-abel.de

1221 ms

smoothscroll.js

233 ms

prototype.js

859 ms

mailmask.js

459 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 94% of them (31 requests) were addressed to the original Polster-abel.de, 6% (2 requests) were made to Tracker.euroweb.net. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Polster-abel.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.4 kB (35%)

Content Size

392.5 kB

After Optimization

256.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Polster-abel.de main page is 392.5 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. Only 10% of websites need less resources to load. Images take 224.8 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 4.1 kB

  • Original 5.8 kB
  • After minification 5.2 kB
  • After compression 1.7 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 4.1 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 191 B

  • Original 224.8 kB
  • After minification 224.6 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. Polster Abel images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 123.8 kB

  • Original 151.0 kB
  • After minification 106.2 kB
  • After compression 27.2 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 123.8 kB or 82% of the original size.

CSS Optimization

-77%

Potential reduce by 8.4 kB

  • Original 11.0 kB
  • After minification 7.8 kB
  • After compression 2.6 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. Polster-abel.de needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (35%)

Requests Now

26

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polster Abel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

polster-abel.de

polster-abel.de

477 ms

www.polster-abel.de

www.polster-abel.de

1221 ms

smoothscroll.js

smoothscroll.js

233 ms

prototype.js

prototype.js

859 ms

mailmask.js

mailmask.js

459 ms

form_validation.js

form_validation.js

460 ms

container.js

container.js

545 ms

lightbox.js

lightbox.js

671 ms

slideshow.js

slideshow.js

461 ms

scriptaculous.js

scriptaculous.js

672 ms

kontaktstyle.css

kontaktstyle.css

675 ms

lightbox.css

lightbox.css

675 ms

master.css

master.css

868 ms

tracker.js

tracker.js

1243 ms

builder.js

builder.js

222 ms

effects.js

effects.js

326 ms

dragdrop.js

dragdrop.js

246 ms

controls.js

controls.js

216 ms

slider.js

slider.js

222 ms

body_kachel.jpg

body_kachel.jpg

183 ms

header_bg.jpg

header_bg.jpg

545 ms

navi_bg.jpg

navi_bg.jpg

2378 ms

start.gif

start.gif

349 ms

uns.gif

uns.gif

350 ms

polsterei.gif

polsterei.gif

364 ms

ausstellung.gif

ausstellung.gif

364 ms

platzhalter.jpg

platzhalter.jpg

4044 ms

qr-code.png

qr-code.png

525 ms

inhalt_bg.gif

inhalt_bg.gif

541 ms

polster-abel_kl.jpg

polster-abel_kl.jpg

1895 ms

counter.js

counter.js

175 ms

loading.gif

loading.gif

158 ms

closelabel.gif

closelabel.gif

159 ms

Accessibility Review

polster-abel.de accessibility score

79

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

[id] attributes on active, focusable elements are not unique

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

polster-abel.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

polster-abel.de SEO score

85

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

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 Polster-abel.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 Polster-abel.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

polster-abel.de

Open Graph description is not detected on the main page of Polster Abel. 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: