Access hotel.erlebnisland-erzgebirge.de. Glück Auf! - Urlaub im Erlebnisland Erzgebirge

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

hotel.erlebnisland-erzgebirge.de

638 ms

index.php

1605 ms

screen.css

124 ms

multiple-instances.css

243 ms

lightbox.css

244 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Hotel.erlebnisland-erzgebirge.de, 93% (94 requests) were made to Erlebnisland-erzgebirge.de and 3% (3 requests) were made to Static.donnerwetter.de. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Erlebnisland-erzgebirge.de.

Content Size

2.0 MB

After Optimization

1.8 MB

In fact, the total size of Hotel.erlebnisland-erzgebirge.de main page is 2.0 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. 30% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 89.8 kB

Original 101.3 kB
After minification 82.9 kB
After compression 11.5 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. This page needs HTML code to be minified as it can gain 18.4 kB, which is 18% 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 89.8 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

Original 1.8 MB
After minification 1.8 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. Hotel Erlebnisland Erzgebirge images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 19.6 kB

Original 53.9 kB
After minification 52.4 kB
After compression 34.3 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 19.6 kB or 36% of the original size.

CSS Optimization

-79%

Potential reduce by 23.0 kB

Original 29.1 kB
After minification 24.4 kB
After compression 6.1 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. Hotel.erlebnisland-erzgebirge.de needs all CSS files to be minified and compressed as it can save up to 23.0 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotel Erlebnisland Erzgebirge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

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 Hotel.erlebnisland-erzgebirge.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 Hotel.erlebnisland-erzgebirge.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

hotel.erlebnisland-erzgebirge.de

Open Graph description is not detected on the main page of Hotel Erlebnisland Erzgebirge. 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

Glück Auf! - Urlaub im Erlebnisland Erzgebirge

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

hotel.erlebnisland-erzgebirge.de

index.php

screen.css

multiple-instances.css

lightbox.css

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

hotel.erlebnisland-erzgebirge.de

index.php

screen.css

multiple-instances.css

lightbox.css

bildwechsel.js

spamschutz.js

cookies.js

jquery.pack.js

slideshow.js

boxregio.mv

rahmen.css

layout.css

oben.css

links.css

mitte.css

rechts.css

flag_de.gif

flag_en.gif

flag_cz.gif

arrow_r.gif

nav_bg.gif

1.jpg

logo.gif

menu_bg.gif

titel_bg.gif

menu_bg2.gif

2192_1_v.jpg

star.gif

blank.gif

25_1_v.jpg

28_1_v.jpg

31_1_v.jpg

1_1_v.jpg

26_1_v.jpg

568_1_v.jpg

2_1_v.jpg

1297_1_v.jpg

533_1_v.jpg

20_1_v.jpg

23_1_v.jpg

5_1_v.jpg

29_1_v.jpg