Access secondhandcds.de. Silver Disc - CD, Video, Spiele und Bücher

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

secondhandcds.de

318 ms

420 ms

frontend_styles.css

103 ms

jquery-ui-1.8.custom.css

204 ms

jquery-1.4.2.min.js

307 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 59% of them (44 requests) were addressed to the original Secondhandcds.de, 15% (11 requests) were made to Static.xx.fbcdn.net and 11% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (732 ms) belongs to the original domain Secondhandcds.de.

Content Size

608.3 kB

After Optimization

309.1 kB

In fact, the total size of Secondhandcds.de main page is 608.3 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. 45% of websites need less resources to load. Javascripts take 305.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 35.1 kB

Original 42.7 kB
After minification 33.7 kB
After compression 7.6 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 9.0 kB, which is 21% 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 35.1 kB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 19.0 kB

Original 217.5 kB
After minification 198.6 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. Secondhand CD S images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 209.0 kB

Original 305.2 kB
After minification 300.4 kB
After compression 96.2 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 209.0 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 36.2 kB

Original 42.9 kB
After minification 32.3 kB
After compression 6.7 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. Secondhandcds.de needs all CSS files to be minified and compressed as it can save up to 36.2 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Secondhand CD S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links are not crawlable

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 Secondhandcds.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 Secondhandcds.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

secondhandcds.de

Open Graph description is not detected on the main page of Secondhand CD S. 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

Silver Disc - CD, Video, Spiele und Bücher - Ankauf und Verkauf

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

secondhandcds.de

frontend_styles.css

jquery-ui-1.8.custom.css

jquery-1.4.2.min.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

secondhandcds.de

frontend_styles.css

jquery-ui-1.8.custom.css

jquery-1.4.2.min.js

jquery-ui-1.8.custom.min.js

plusone.js

functions.fe.js

cb=gapi.loaded_0

pageBg.jpg

logo.jpg

rHeadBg.jpg

searchBarBg.jpg

dot.gif

button-apple-appstore1.jpg

button-google-play1.jpg

ok.png

4011976327080_small.jpg

9783868420234_small.jpg

7321983000126_small.jpg

4030521730564_small.jpg

4006680047768_small.jpg

silverdisc_start.jpg

4010232066671_medium.jpg

0884860145770_medium.jpg

5414939932267_medium.jpg

0602547800862_medium.jpg

4018939290856_medium.jpg

headset.jpg

payment.png

login.png

search.png

cart.png

topNaviBg_new.png

staticNavA.gif

staticNavAA.png

nav_musik.png

nav_book.png

nav_pacman.png

nav_dvd.png

icon_asterick.gif

icon_feed.gif

ui-bg_glass_75_e6e6e6_1x400.png

ui-icons_888888_256x240.png

likebox.php