Access usareisen.de. USA-Reisen.de - Die Amerika Profis

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value21.7 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

usareisen.de

226 ms

www.usareisen.de

548 ms

gtm.js

61 ms

jquery-1.11.0.min.js

230 ms

jquery-ui.min.js

27 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 97% of them (100 requests) were addressed to the original Usareisen.de, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Usareisen.de.

Content Size

8.6 MB

After Optimization

8.4 MB

In fact, the total size of Usareisen.de main page is 8.6 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. 60% of websites need less resources to load. Images take 8.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 73.8 kB

Original 86.3 kB
After minification 73.7 kB
After compression 12.6 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. This page needs HTML code to be minified as it can gain 12.6 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 73.8 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 18.0 kB

Original 8.3 MB
After minification 8.3 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. USA Reisen images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 25.0 kB

Original 159.0 kB
After minification 159.0 kB
After compression 134.0 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 25.0 kB or 16% of the original size.

CSS Optimization

-18%

Potential reduce by 5.1 kB

Original 28.7 kB
After minification 28.7 kB
After compression 23.6 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. Usareisen.de needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 18% of the original size.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USA Reisen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 10 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

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Usareisen.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 Usareisen.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

usareisen.de

Open Graph data is detected on the main page of USA Reisen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

USA-Reisen.de - Die Amerika Profis - kompetent & preiswert

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

usareisen.de

www.usareisen.de

gtm.js

jquery-1.11.0.min.js

jquery-ui.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

usareisen.de

www.usareisen.de

gtm.js

jquery-1.11.0.min.js

jquery-ui.min.js

lean-slider.js

jquery.flexslider.js

startseite.js

modernizr.js

jquery-ui.css

main-standard.css

startseite.css

startseite_new.css

lean-slider.css

flexslider.css

angebote-slider.css

tipp-slider.css

header_new2.css

usa_footer.css

uc.js

flagge_de_grau.gif

bg-silhouette.gif

logo_usareisen_de.gif

laurelBlank.gif

loading.gif

camper_slide_7.jpg

wm-slider-small.png

mw_slide_5.jpg

alamo-icon.jpg

national-icon.jpg

hertz-icon.jpg

dollar-icon.jpg

thrifty-icon.jpg

avis-icon.jpg

flug_slide_11.jpg

bike_slide_5.jpg

mot-slider-small.png

check.png

mw_slide_4.jpg

rr-slider-small3.png

facebook.jpg

twitter.jpg

google.jpg