Access hahn-sonnenschutz.com. Hahn Sonnenschutz | Montageprofis für Sonnenschutzfolien

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value8.1 s

20/100

10%

TBT (Total Blocking Time)

Value530 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

hahn-sonnenschutz.com

350 ms

hahn-sonnenschutz.de

1200 ms

autoptimize_5476dce0fb12eb4db1b57e333984ad0d.css

231 ms

autoptimize_12eeb65bb007f98ff0e8c17fcf3c77e0.css

331 ms

autoptimize_5e8bb6d794752f74d86674b2535d9b4d.css

332 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Hahn-sonnenschutz.com, 96% (76 requests) were made to Hahn-sonnenschutz.de and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Hahn-sonnenschutz.de.

Content Size

2.3 MB

After Optimization

2.1 MB

In fact, the total size of Hahn-sonnenschutz.com main page is 2.3 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 184.8 kB

Original 207.0 kB
After minification 207.0 kB
After compression 22.2 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 184.8 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 31.4 kB

Original 1.6 MB
After minification 1.5 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. Hahn Sonnenschutz images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

Original 351.2 kB
After minification 351.2 kB
After compression 351.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 963 B

Original 169.9 kB
After minification 169.9 kB
After compression 168.9 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. Hahn-sonnenschutz.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hahn Sonnenschutz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 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

Image elements do not have [alt] attributes

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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

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 Hahn-sonnenschutz.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 Hahn-sonnenschutz.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

hahn-sonnenschutz.com

Open Graph data is detected on the main page of Hahn Sonnenschutz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Hahn Sonnenschutz | Montageprofis für Sonnenschutzfolien

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

hahn-sonnenschutz.com

hahn-sonnenschutz.de

autoptimize_5476dce0fb12eb4db1b57e333984ad0d.css

autoptimize_12eeb65bb007f98ff0e8c17fcf3c77e0.css

autoptimize_5e8bb6d794752f74d86674b2535d9b4d.css

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

hahn-sonnenschutz.com

hahn-sonnenschutz.de

autoptimize_5476dce0fb12eb4db1b57e333984ad0d.css

autoptimize_12eeb65bb007f98ff0e8c17fcf3c77e0.css

autoptimize_5e8bb6d794752f74d86674b2535d9b4d.css

autoptimize_568ad74a20a7a1221054e86e26be500f.css

autoptimize_single_b135e7e6d36fe040461e93fbb37ecfe6.css

f69a614448de64af49095b6939a0867c.min.css

jquery.min.js

autoptimize_60e5e7b7e3ebce1a0c985cfa9f66a6a1.js

gtm.js

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