Access cuckoo-clock.com. Cuckoo Clock shop for original black forest Cuckoo Clocks from HerrZeit by Adolf Herr

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.24

52/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

cuckoo-clock.com

247 ms

www.cuckoo-clock.com

1042 ms

gtm.js

44 ms

easydropdown.css

108 ms

select2.min.css

213 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 63% of them (64 requests) were addressed to the original Cuckoo-clock.com, 32% (32 requests) were made to Haus-der-schwarzwalduhren.de and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Haus-der-schwarzwalduhren.de.

Content Size

1.3 MB

After Optimization

1.0 MB

In fact, the total size of Cuckoo-clock.com 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. 55% of websites need less resources to load. Images take 982.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 107.6 kB

Original 120.3 kB
After minification 83.8 kB
After compression 12.7 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. This page needs HTML code to be minified as it can gain 36.5 kB, which is 30% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 107.6 kB or 89% of the original size.

Image Optimization

-10%

Potential reduce by 103.0 kB

Original 982.8 kB
After minification 879.7 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. Cuckoo Clock images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 35.7 kB

Original 174.2 kB
After minification 174.0 kB
After compression 138.5 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 35.7 kB or 21% of the original size.

CSS Optimization

-38%

Potential reduce by 11.6 kB

Original 30.4 kB
After minification 30.4 kB
After compression 18.8 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. Cuckoo-clock.com needs all CSS files to be minified and compressed as it can save up to 11.6 kB or 38% of the original size.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cuckoo Clock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS 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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

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

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

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

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cuckoo-clock.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cuckoo-clock.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

cuckoo-clock.com

Open Graph description is not detected on the main page of Cuckoo Clock. 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

Cuckoo Clock shop for original black forest Cuckoo Clocks from HerrZeit by Adolf Herr

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

cuckoo-clock.com

www.cuckoo-clock.com

gtm.js

easydropdown.css

select2.min.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

cuckoo-clock.com

www.cuckoo-clock.com

gtm.js

easydropdown.css

select2.min.css

mfp-lightbox.css

slick.css

icons.css

form.css

editor.css

grid.css

content.css

template.css

print.css

suche.js

jquery-3.1.1.min.js

jquery.easydropdown.min.js

jquery.picture.min.js

jquery.mfp-lightbox.min.js

js.cookie.min.js

magiczoomplus.js

select2.full.min.js

jquery.responsive-tabs.min.js

scripts.responsive-tabs.js

scripts.responsive-tables.js

jquery.slick.min.js

scripts.slider.js

scripts.scroll-to-top.js

scripts.fix-header-on-scroll.js

scripts.menu-main.js

scripts.js

platform.js

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