Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

sciam.at

SCIAM Digitalmedien - Komplettservice für Ihren Online-Auftritt

Page Load Speed

2.8 sec in total

First Response

320 ms

Resources Loaded

2 sec

Page Rendered

508 ms

sciam.at screenshot

About Website

Click here to check amazing SCIAM content. Otherwise, check out these important facts you probably never knew about sciam.at

Digitales Komplettservice für KMU und Freiberufler: Websitekonzept. Webdesign und Website-Erstellung. Website-Texte und Suchmaschinenoptimierung (SEO).

Visit sciam.at

Key Findings

We analyzed Sciam.at page load time and found that the first response time was 320 ms and then it took 2.5 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

sciam.at performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

48/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

sciam.at

320 ms

www.sciam-digitalmedien.at

725 ms

swiper.min.css

113 ms

frontend-lite.min.css

226 ms

wpo-minify-header-5dbf3b1b.min.css

659 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Sciam.at, 96% (22 requests) were made to Sciam-digitalmedien.at. The less responsive or slowest element that took the longest time to load (725 ms) relates to the external source Sciam-digitalmedien.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.9 kB (29%)

Content Size

648.4 kB

After Optimization

461.5 kB

In fact, the total size of Sciam.at main page is 648.4 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. 25% of websites need less resources to load. Images take 183.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 123.2 kB

  • Original 146.7 kB
  • After minification 141.3 kB
  • After compression 23.5 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 123.2 kB or 84% of the original size.

Image Optimization

-14%

Potential reduce by 25.3 kB

  • Original 183.9 kB
  • After minification 158.6 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, SCIAM needs image optimization as it can save up to 25.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 22.2 kB

  • Original 178.8 kB
  • After minification 178.8 kB
  • After compression 156.6 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 22.2 kB or 12% of the original size.

CSS Optimization

-12%

Potential reduce by 16.3 kB

  • Original 139.1 kB
  • After minification 139.1 kB
  • After compression 122.8 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. Sciam.at needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (42%)

Requests Now

19

After Optimization

11

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SCIAM. 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 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sciam.at accessibility score

86

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

sciam.at best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sciam.at 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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sciam.at 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 Sciam.at 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 SCIAM. 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: