Tools & Wizards About Us
us-infos.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

us-infos.de

US-INFOS.DE • USA-Informationen • Schwerpunkt Reisen & Touristik

Page Load Speed

2.3 sec in total

First Response

383 ms

Resources Loaded

1.7 sec

Page Rendered

169 ms

us-infos.de screenshot

About Website

Visit us-infos.de now to see the best up-to-date US INFOS content for Germany and also check out these interesting facts you probably never knew about us-infos.de

Umfassende Informationen zur USA in deutscher Sprache - mit Schwerpunktthema Reisen in Nordamerika - ueber Staedte in Amerika, Regionen, US-Nationalparks und viele Themen des Reisealltages. Insider-Ch...

Visit us-infos.de

Key Findings

We analyzed Us-infos.de page load time and found that the first response time was 383 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

us-infos.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

us-infos.de

383 ms

www.us-infos.de

490 ms

index-formate.css

218 ms

index.js

253 ms

datum.js

270 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 85% of them (11 requests) were addressed to the original Us-infos.de, 15% (2 requests) were made to Australien-info.de. The less responsive or slowest element that took the longest time to load (490 ms) belongs to the original domain Us-infos.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.0 kB (79%)

Content Size

53.4 kB

After Optimization

11.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Us-infos.de main page is 53.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 34.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 27.7 kB

  • Original 34.3 kB
  • After minification 33.3 kB
  • After compression 6.6 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 27.7 kB or 81% of the original size.

JavaScript Optimization

-76%

Potential reduce by 10.8 kB

  • Original 14.3 kB
  • After minification 9.7 kB
  • After compression 3.5 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 10.8 kB or 76% of the original size.

CSS Optimization

-73%

Potential reduce by 3.5 kB

  • Original 4.8 kB
  • After minification 4.0 kB
  • After compression 1.3 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. Us-infos.de needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of US INFOS. According to our analytics all requests are already optimized.

Network Requests Diagram

us-infos.de

us-infos.de

383 ms

www.us-infos.de

www.us-infos.de

490 ms

index-formate.css

index-formate.css

218 ms

index.js

index.js

253 ms

datum.js

datum.js

270 ms

cookieconsent.js

cookieconsent.js

378 ms

red.gif

red.gif

467 ms

a-gesamt.gif

a-gesamt.gif

262 ms

eagle3.gif

eagle3.gif

287 ms

site-us.gif

site-us.gif

302 ms

pfei_rot.gif

pfei_rot.gif

300 ms

i_pin3.gif

i_pin3.gif

302 ms

dlp-cookie-dark-bottom.css

dlp-cookie-dark-bottom.css

241 ms

Accessibility Review

us-infos.de accessibility score

57

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

us-infos.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

SEO Factors

us-infos.de SEO score

69

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 Us-infos.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 Us-infos.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

us-infos.de

Open Graph description is not detected on the main page of US INFOS. 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: