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name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value1,690 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.092

91/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

buecher-magazin.de

216 ms

www.buecher-magazin.de

544 ms

css_96f49a28e3a0ce28303a445b485494bb.css

189 ms

jquery.min.js

467 ms

drupal.js

281 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 82% of them (89 requests) were addressed to the original Buecher-magazin.de, 2% (2 requests) were made to Maxcdn.bootstrapcdn.com and 2% (2 requests) were made to Widgets.twimg.com. The less responsive or slowest element that took the longest time to load (698 ms) belongs to the original domain Buecher-magazin.de.

Content Size

1.3 MB

After Optimization

859.4 kB

In fact, the total size of Buecher-magazin.de main page is 1.3 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. 60% of websites need less resources to load. Images take 642.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 60.8 kB

Original 79.1 kB
After minification 75.3 kB
After compression 18.3 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 60.8 kB or 77% of the original size.

Image Optimization

-12%

Potential reduce by 74.9 kB

Original 642.0 kB
After minification 567.2 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, Buecher Magazin needs image optimization as it can save up to 74.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-47%

Potential reduce by 227.0 kB

Original 484.6 kB
After minification 413.8 kB
After compression 257.6 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 227.0 kB or 47% of the original size.

CSS Optimization

-80%

Potential reduce by 66.6 kB

Original 83.0 kB
After minification 78.2 kB
After compression 16.3 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. Buecher-magazin.de needs all CSS files to be minified and compressed as it can save up to 66.6 kB or 80% of the original size.

Requests Now

101

After Optimization

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buecher Magazin. 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 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

High

Links do not have a discernible name

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

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

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 Buecher-magazin.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 Buecher-magazin.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

buecher-magazin.de

Open Graph description is not detected on the main page of Buecher Magazin. 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

buecher-magazin.de | Das unabhängige Literatur und Hörbuch-Magazin

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

buecher-magazin.de

www.buecher-magazin.de

css_96f49a28e3a0ce28303a445b485494bb.css

jquery.min.js

drupal.js

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

buecher-magazin.de

www.buecher-magazin.de

css_96f49a28e3a0ce28303a445b485494bb.css

jquery.min.js

drupal.js

de_2eba8924cbd4eb49006bbb44b13c8101.js

jquery.validationEngine.js

jquery.validationEngine-de.js

fm_newsletter.js

buzzthis.js

jquery.colorbox-min.js

colorbox.js

colorbox_default_style.js

colorbox_load.js

colorbox_inline.js

fbconnect.js

fivestar.js

easing_equations.packed.js

highslide-full.packed.js

highslide.js

audio-player.js

mp3player.js

openads.js

jquery.nivo.slider.pack_2.js

hoerbuecher.js

font-awesome.min.css

view.asp

widget.js

widget.css

jquery.scrollfollow.js

onepixelout.js

gpt.js

css_8e97ef56057478d2d99d7801b61ffda0.css

pubads_impl.js

gtm.js

topshadow.gif

centershadow.gif

bmlogo.jpg

120_120_printed_fabrics.jpg

120_120_buch.jpg

120_120_2024-05-13_13_34_54-inkpad_color_3_stormy_sea_319_eu_kaufen_im_online-shop_pocketbook.de_-_persoenlich.jpg

120_120_2024-05-06_18_37_53-readly___alle_zeitschriften_und_magazine_in_einer_app_-_persoenlich_-_microsoft__.jpg

120_120_palma_1.jpg