Access vision-components.com. Internationaler Hersteller von Embedded Vision Systemen

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

vision-components.com

228 ms

www.vision-components.com

642 ms

104235104.js

194 ms

981237843.js

380 ms

animate.min.css

287 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that all of those requests were addressed to Vision-components.com and no external sources were called. The less responsive or slowest element that took the longest time to load (888 ms) belongs to the original domain Vision-components.com.

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Vision-components.com main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 226.4 kB

Original 287.7 kB
After minification 281.5 kB
After compression 61.3 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 226.4 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 81 B

Original 1.1 MB
After minification 1.1 MB

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. Vision Components images are well optimized though.

Requests Now

After Optimization

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision Components. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 41 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

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 Vision-components.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 Vision-components.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

vision-components.com

Open Graph description is not detected on the main page of Vision Components. 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

Internationaler Hersteller von Embedded Vision Systemen

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

vision-components.com

www.vision-components.com

104235104.js

981237843.js

animate.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

vision-components.com

www.vision-components.com

104235104.js

981237843.js

animate.min.css

cleantalk-public.min.css

trp-language-switcher.css

grid.min.css

helper-parts.min.css

main.min.css

search-filter.min.css

style-whiteout.css

style-whiteout-mobile.css

style-whiteout-tablet.css

vc-colors.css

style.min.css

theme.min.css

header-footer.min.css

frontend-lite.min.css

post-5.css

swiper.min.css

dashicons.min.css

frontend-lite.min.css

all.min.css

v4-shims.min.css

style.css

post-266.css

post-227.css

post-850.css

post-27474.css

post-25931.css

style.css

ecs-style.css

post-6452.css

post-6536.css

post-7416.css

apbct-public-bundle.min.js

widget-nav-menu.min.css

widget-posts.min.css

widget-icon-list.min.css

widget-theme-elements.min.css

widget-carousel.min.css

widget-icon-box.min.css

style.min.css

dynamic-visibility.min.css