Tools & Wizards About Us

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

access-tutorial.de

Access-Tutorial: Lernen Sie Microsoft Access Datenbanken zu erstellen!

Page Load Speed

2.3 sec in total

First Response

320 ms

Resources Loaded

1.9 sec

Page Rendered

58 ms

About Website

Visit access-tutorial.de now to see the best up-to-date Access Tutorial content for Germany and also check out these interesting facts you probably never knew about access-tutorial.de

Das Access-Tutorial ist eine leicht verständliche Einführung in Microsoft Access, relationale Datenbanken und Grundlagen der Datenbanktheorie. Datenbankprogrammierung mit Microsoft Access lernen!

Visit access-tutorial.de

Key Findings

We analyzed Access-tutorial.de page load time and found that the first response time was 320 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

access-tutorial.de performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value2,130 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

access-tutorial.de

320 ms

access-tutorial.de

437 ms

access.css

135 ms

werbung.css

221 ms

adsbygoogle.js

98 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 48% of them (10 requests) were addressed to the original Access-tutorial.de, 10% (2 requests) were made to Pagead2.googlesyndication.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (516 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.5 kB (12%)

Content Size

309.9 kB

After Optimization

272.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Access-tutorial.de main page is 309.9 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 5% of websites need less resources to load. Javascripts take 296.9 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 4.7 kB

  • Original 8.6 kB
  • After minification 8.6 kB
  • After compression 3.9 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 4.7 kB or 54% of the original size.

Image Optimization

-1%

Potential reduce by 19 B

  • Original 2.1 kB
  • After minification 2.1 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. Access Tutorial images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 32.1 kB

  • Original 296.9 kB
  • After minification 296.9 kB
  • After compression 264.8 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 32.1 kB or 11% of the original size.

CSS Optimization

-30%

Potential reduce by 675 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 1.6 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. Access-tutorial.de needs all CSS files to be minified and compressed as it can save up to 675 B or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (22%)

Requests Now

18

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Access Tutorial. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

access-tutorial.de accessibility score

92

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

<frame> or <iframe> elements do not have a title

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

Best Practices

access-tutorial.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

access-tutorial.de SEO score

100

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Access-tutorial.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 Access-tutorial.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

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