Tools & Wizards About Us
vb-archiv.de screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

vb-archiv.de

vb@rchiv · Willkommen in der Welt der VB Programmierung

Page Load Speed

2.6 sec in total

First Response

253 ms

Resources Loaded

2.2 sec

Page Rendered

126 ms

vb-archiv.de screenshot

About Website

Visit vb-archiv.de now to see the best up-to-date Vb A Rchiv content for Germany and also check out these interesting facts you probably never knew about vb-archiv.de

Die deutschsprachige Internetadresse, wenn es um Visual Basic Programmierung geht. Immer aktuell und täglich neu!

Visit vb-archiv.de

Key Findings

We analyzed Vb-archiv.de page load time and found that the first response time was 253 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

vb-archiv.de performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

vb-archiv.de

253 ms

index.php

313 ms

cookieconsent.min.css

34 ms

main.css

143 ms

cookieconsent.min.js

47 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Vb-archiv.de, 89% (32 requests) were made to Vbarchiv.net and 6% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (741 ms) relates to the external source Vbarchiv.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.3 kB (45%)

Content Size

74.6 kB

After Optimization

41.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Vb-archiv.de main page is 74.6 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. 20% of websites need less resources to load. Images take 33.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 21.5 kB

  • Original 29.4 kB
  • After minification 28.1 kB
  • After compression 7.9 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 21.5 kB or 73% of the original size.

Image Optimization

-6%

Potential reduce by 2.0 kB

  • Original 33.5 kB
  • After minification 31.5 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. Vb A Rchiv images are well optimized though.

CSS Optimization

-84%

Potential reduce by 9.8 kB

  • Original 11.7 kB
  • After minification 9.1 kB
  • After compression 1.9 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. Vb-archiv.de needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vb A Rchiv. 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

vb-archiv.de

vb-archiv.de

253 ms

index.php

index.php

313 ms

cookieconsent.min.css

cookieconsent.min.css

34 ms

main.css

main.css

143 ms

cookieconsent.min.js

cookieconsent.min.js

47 ms

logo.jpg

logo.jpg

124 ms

zip30.gif

zip30.gif

406 ms

lupe_16x16.gif

lupe_16x16.gif

347 ms

pfeil_16x16.gif

pfeil_16x16.gif

353 ms

trans.gif

trans.gif

351 ms

button_026.gif

button_026.gif

355 ms

button_001.gif

button_001.gif

344 ms

button_025.gif

button_025.gif

467 ms

button_024.gif

button_024.gif

466 ms

button_018.gif

button_018.gif

474 ms

msdn.gif

msdn.gif

474 ms

willkommen.gif

willkommen.gif

487 ms

tipp.gif

tipp.gif

519 ms

forum.gif

forum.gif

581 ms

gradientline.gif

gradientline.gif

580 ms

faq.gif

faq.gif

595 ms

api.gif

api.gif

594 ms

rosoft-kassenbuch.jpg

rosoft-kassenbuch.jpg

653 ms

workshop.gif

workshop.gif

637 ms

sevisdn_100x116.gif

sevisdn_100x116.gif

692 ms

Microsoft_Community_Guide_Banner_120x240.gif

Microsoft_Community_Guide_Banner_120x240.gif

741 ms

book_s63.jpg

book_s63.jpg

710 ms

137 ms

gradiant_top.gif

gradiant_top.gif

522 ms

gradiant_left.gif

gradiant_left.gif

559 ms

gradiant2.gif

gradiant2.gif

586 ms

gradiant3.jpg

gradiant3.jpg

621 ms

gradiant_silver.gif

gradiant_silver.gif

647 ms

gradiant_silver30.gif

gradiant_silver30.gif

645 ms

gradiant5.gif

gradiant5.gif

666 ms

gradiant4.gif

gradiant4.gif

671 ms

Accessibility Review

vb-archiv.de accessibility score

77

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

vb-archiv.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

vb-archiv.de SEO score

67

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vb-archiv.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 Vb-archiv.de main page’s claimed encoding is iso-8859-1. 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

vb-archiv.de

Open Graph description is not detected on the main page of Vb A Rchiv. 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: