Tools & Wizards About Us
otto-aschmann.de screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

otto-aschmann.de

Otto Aschmann | Home |

Page Load Speed

3.9 sec in total

First Response

515 ms

Resources Loaded

3.2 sec

Page Rendered

179 ms

otto-aschmann.de screenshot

About Website

Visit otto-aschmann.de now to see the best up-to-date Otto Aschmann content and also check out these interesting facts you probably never knew about otto-aschmann.de

Technischer Industrieller Großhandel - Fullservice, Anlieferung, Beratung

Visit otto-aschmann.de

Key Findings

We analyzed Otto-aschmann.de page load time and found that the first response time was 515 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

otto-aschmann.de performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

de

515 ms

highslide.css

324 ms

highslide.js

754 ms

highslide-mondo.js

324 ms

jquery.js

652 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 96% of them (22 requests) were addressed to the original Otto-aschmann.de, 4% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (991 ms) belongs to the original domain Otto-aschmann.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.0 kB (33%)

Content Size

568.4 kB

After Optimization

378.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Otto-aschmann.de main page is 568.4 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 329.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 12.1 kB

  • Original 15.8 kB
  • After minification 15.1 kB
  • After compression 3.7 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. 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 12.1 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 11.2 kB

  • Original 329.1 kB
  • After minification 317.8 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. Otto Aschmann images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 145.8 kB

  • Original 198.5 kB
  • After minification 167.3 kB
  • After compression 52.7 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 145.8 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 20.8 kB

  • Original 25.0 kB
  • After minification 18.3 kB
  • After compression 4.2 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. Otto-aschmann.de needs all CSS files to be minified and compressed as it can save up to 20.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (43%)

Requests Now

21

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otto Aschmann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

de

de

515 ms

highslide.css

highslide.css

324 ms

highslide.js

highslide.js

754 ms

highslide-mondo.js

highslide-mondo.js

324 ms

jquery.js

jquery.js

652 ms

jquery.syncheight.js

jquery.syncheight.js

222 ms

mondomedia.js

mondomedia.js

319 ms

design.css

design.css

339 ms

script.js

script.js

673 ms

shop.main.docready.js

shop.main.docready.js

438 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

9 ms

jquery.cookie.js

jquery.cookie.js

436 ms

toggle_display.js

toggle_display.js

553 ms

style.css

style.css

222 ms

background.png

background.png

651 ms

logo.png

logo.png

324 ms

basket.png

basket.png

220 ms

otto-aschmann-startseite.png

otto-aschmann-startseite.png

991 ms

search.png

search.png

223 ms

facebook.png

facebook.png

224 ms

drop-shadow.png

drop-shadow.png

219 ms

zoomout.cur

zoomout.cur

222 ms

loader.white.gif

loader.white.gif

222 ms

Accessibility Review

otto-aschmann.de accessibility score

78

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

otto-aschmann.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

otto-aschmann.de SEO score

69

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Otto-aschmann.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Otto-aschmann.de main page’s claimed encoding is windows-1252. 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

otto-aschmann.de

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