Tools & Wizards About Us
antiquariat.de screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

antiquariat.de

Antiquariat - online Versandantiquariat - Bücher - antiquariat.de

Page Load Speed

2 sec in total

First Response

324 ms

Resources Loaded

1.5 sec

Page Rendered

166 ms

antiquariat.de screenshot

About Website

Click here to check amazing Antiquariat content for Germany. Otherwise, check out these important facts you probably never knew about antiquariat.de

Antiquariat für antiquarische Bücher aus dem online Versandantiquariat. Im online Buch Antiquariat alte Bücher, Grafiken + Antiquarisches zu günstigen Preisen kaufen

Visit antiquariat.de

Key Findings

We analyzed Antiquariat.de page load time and found that the first response time was 324 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

antiquariat.de performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

antiquariat.de

324 ms

www.antiquariat.de

329 ms

jquery-1.12.0.min.js

193 ms

styles5.css

184 ms

custom.css

185 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that all of those requests were addressed to Antiquariat.de and no external sources were called. The less responsive or slowest element that took the longest time to load (592 ms) belongs to the original domain Antiquariat.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.3 kB (27%)

Content Size

136.2 kB

After Optimization

98.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Antiquariat.de main page is 136.2 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 96.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 24.7 kB

  • Original 33.1 kB
  • After minification 32.5 kB
  • After compression 8.4 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 24.7 kB or 75% of the original size.

Image Optimization

-8%

Potential reduce by 7.4 kB

  • Original 96.5 kB
  • After minification 89.1 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. Antiquariat images are well optimized though.

CSS Optimization

-79%

Potential reduce by 5.2 kB

  • Original 6.5 kB
  • After minification 5.7 kB
  • After compression 1.4 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. Antiquariat.de needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (27%)

Requests Now

33

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Antiquariat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

antiquariat.de

antiquariat.de

324 ms

www.antiquariat.de

www.antiquariat.de

329 ms

jquery-1.12.0.min.js

jquery-1.12.0.min.js

193 ms

styles5.css

styles5.css

184 ms

custom.css

custom.css

185 ms

antiquariat-de-logo.png

antiquariat-de-logo.png

97 ms

en.gif

en.gif

97 ms

fr.gif

fr.gif

98 ms

icon_warenkorb.gif

icon_warenkorb.gif

181 ms

dot_trans.gif

dot_trans.gif

187 ms

menubg_rot.gif

menubg_rot.gif

185 ms

menu_bg_grau2.gif

menu_bg_grau2.gif

187 ms

frmtop.jpg

frmtop.jpg

185 ms

frmbottom.jpg

frmbottom.jpg

187 ms

dot_lightgrey.gif

dot_lightgrey.gif

271 ms

zuerich_2016-3.jpg

zuerich_2016-3.jpg

368 ms

leipzig_2016_206px.jpg

leipzig_2016_206px.jpg

276 ms

ml_logo_01b.gif

ml_logo_01b.gif

279 ms

437403bb.jpg

437403bb.jpg

286 ms

14598cb.jpg

14598cb.jpg

325 ms

35998.jpg

35998.jpg

373 ms

68157.jpg

68157.jpg

399 ms

11360.jpg

11360.jpg

403 ms

33280.jpg

33280.jpg

384 ms

7365.jpg

7365.jpg

418 ms

3509.jpg

3509.jpg

498 ms

40037.jpg

40037.jpg

466 ms

1a5257.jpg

1a5257.jpg

490 ms

12642.jpg

12642.jpg

488 ms

24395.jpg

24395.jpg

562 ms

92112.jpg

92112.jpg

526 ms

11178ab.jpg

11178ab.jpg

574 ms

19553.jpg

19553.jpg

592 ms

favicon.ico

favicon.ico

580 ms

facebook-f.gif

facebook-f.gif

588 ms

Accessibility Review

antiquariat.de accessibility score

64

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

antiquariat.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

antiquariat.de SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Antiquariat.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Antiquariat.de main page’s claimed encoding is iso-8859-15. 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

antiquariat.de

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