Access apw-online.com. Zahnmedizinische Fortbildung und Fachartikel, gesicherte Behandlungsqualität in der Zahnmedizin

name

value

score

weighting

FCP (First Contentful Paint)

Value11.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value19.3 s

0/100

10%

TBT (Total Blocking Time)

Value4,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

apw-online.com

280 ms

www.apw.de

680 ms

aui.css

284 ms

main.css

510 ms

jquery-ui.min.css

358 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Apw-online.com, 98% (63 requests) were made to Apw.de. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Apw.de.

Content Size

171.2 kB

After Optimization

121.5 kB

In fact, the total size of Apw-online.com main page is 171.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 60.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 44.3 kB

Original 59.4 kB
After minification 59.3 kB
After compression 15.0 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 44.3 kB or 75% of the original size.

Image Optimization

-20%

Potential reduce by 2.3 kB

Original 11.6 kB
After minification 9.3 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, APW Online needs image optimization as it can save up to 2.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 1.6 kB

Original 39.8 kB
After minification 39.8 kB
After compression 38.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 1.4 kB

Original 60.5 kB
After minification 60.0 kB
After compression 59.0 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. Apw-online.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of APW Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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 Apw-online.com 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 Apw-online.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

apw-online.com

Open Graph description is not detected on the main page of APW Online. 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

Zahnmedizinische Fortbildung und Fachartikel, gesicherte Behandlungsqualität in der Zahnmedizin - APW

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

apw-online.com

www.apw.de

aui.css

main.css

jquery-ui.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

apw-online.com

www.apw.de

aui.css

main.css

jquery-ui.min.css

main.css

main.css

main.css

main.css

main.css

main.css

main.css

print.css

main.css

main-search.css

main.css

barebone.jsp

main.js

navigation.js

main-search.js

main.css

main.css

jquery-3.4.1.min.js

jquery.carouFredSel-6.2.1-packed.js

jquery.touchSwipe.min.js

jquery-ui-1.12.1.min.js

modernizr-2.6.2.min.js

jk-lightbox.js

owidiblue-base.js

owidiblue-suggestions.js

html2pdf.bundle.min.js

login-bar.js

downloadWebContentScript.js

footer-main.js

main.js

course-list-base.js

course-list-edit.js

main.js

main.js

main.js

layout_set_logo

owidi-carousel.css

owidi-mini.css