Tools & Wizards About Us
emser-therme.de screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

emser-therme.de

Therme, Sauna & Wellness in Bad Ems bei Koblenz

Page Load Speed

2.5 sec in total

First Response

230 ms

Resources Loaded

2.2 sec

Page Rendered

86 ms

emser-therme.de screenshot

About Website

Visit emser-therme.de now to see the best up-to-date Ems Er Therme content for Germany and also check out these interesting facts you probably never knew about emser-therme.de

Emser Therme: eine der modernsten Wellness-Thermen Deutschlands mit Sauna und Massage in Bad Ems (nur 15 Km von Koblenz entfernt).

Visit emser-therme.de

Key Findings

We analyzed Emser-therme.de page load time and found that the first response time was 230 ms and then it took 2.3 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

emser-therme.de performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

emser-therme.de

230 ms

www.emser-therme.de

687 ms

gtm.js

65 ms

uc.js

49 ms

emserTherme.css

151 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 77% of them (24 requests) were addressed to the original Emser-therme.de, 10% (3 requests) were made to Googletagmanager.com and 6% (2 requests) were made to Chat.emser-therme.de. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Emser-therme.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.3 kB (7%)

Content Size

1.1 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Emser-therme.de main page is 1.1 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.0 kB

  • Original 30.6 kB
  • After minification 26.6 kB
  • After compression 7.5 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 4.0 kB, which is 13% 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 23.0 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 36.8 kB

  • Original 1.1 MB
  • After minification 1.0 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. Ems Er Therme images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 16.5 kB

  • Original 45.7 kB
  • After minification 45.1 kB
  • After compression 29.2 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 16.5 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (29%)

Requests Now

24

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ems Er Therme. 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 as a result speed up the page load time.

Network Requests Diagram

emser-therme.de

emser-therme.de

230 ms

www.emser-therme.de

www.emser-therme.de

687 ms

gtm.js

gtm.js

65 ms

uc.js

uc.js

49 ms

emserTherme.css

emserTherme.css

151 ms

script.php

script.php

595 ms

js

js

122 ms

script.js

script.js

618 ms

gtm.js

gtm.js

54 ms

logo-emserTherme.svg

logo-emserTherme.svg

299 ms

csm_emser-therme-sommer-aussenansicht-sportbecken-abend_100610fcb3.jpg

csm_emser-therme-sommer-aussenansicht-sportbecken-abend_100610fcb3.jpg

800 ms

csm_EMT_Hauptmotiv_Banner_Landingpage_1480x600_2024_c988884f3b.png

csm_EMT_Hauptmotiv_Banner_Landingpage_1480x600_2024_c988884f3b.png

727 ms

csm_emser-therme-sommerzeit-wellness-aktion_f0597000bf.jpg

csm_emser-therme-sommerzeit-wellness-aktion_f0597000bf.jpg

738 ms

csm_emser-therme-jobs-gaestebetreuer-sauna_2c8a90c256.jpg

csm_emser-therme-jobs-gaestebetreuer-sauna_2c8a90c256.jpg

815 ms

16-08_Emser_Therme_9520.jpg

16-08_Emser_Therme_9520.jpg

603 ms

csm_EMT_Hauptmotiv_Contentbox_630x420_1_20242_552e0c89b9.jpg

csm_EMT_Hauptmotiv_Contentbox_630x420_1_20242_552e0c89b9.jpg

738 ms

csm_Paarmassage_e31b13fd6b.jpg

csm_Paarmassage_e31b13fd6b.jpg

715 ms

0977rgb.jpg

0977rgb.jpg

1108 ms

csm_Logo-Kannewischer-Collection-A4_weiss_9363492b32.png

csm_Logo-Kannewischer-Collection-A4_weiss_9363492b32.png

936 ms

csm_Logo_Emser_Therme_kleine_Bildlinks_f893e81d3d.jpg

csm_Logo_Emser_Therme_kleine_Bildlinks_f893e81d3d.jpg

845 ms

16-08_Emser_Therme_8518_-_Kopie.jpg

16-08_Emser_Therme_8518_-_Kopie.jpg

894 ms

csm_Teamwork_Fotolia_173490673_S_2018c1d646.jpg

csm_Teamwork_Fotolia_173490673_S_2018c1d646.jpg

905 ms

fbevents.js

fbevents.js

13 ms

emserTherme-ws.svg

emserTherme-ws.svg

811 ms

instagram.svg

instagram.svg

842 ms

noto-sans-v7-latin-regular.woff

noto-sans-v7-latin-regular.woff

769 ms

noto-sans-v7-latin-700.woff

noto-sans-v7-latin-700.woff

714 ms

noto-serif-v6-latin-regular.woff

noto-serif-v6-latin-regular.woff

738 ms

noto-serif-v6-latin-700.woff

noto-serif-v6-latin-700.woff

763 ms

kannewischer-icons.woff

kannewischer-icons.woff

781 ms

server.php

server.php

138 ms

Accessibility Review

emser-therme.de accessibility score

74

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

emser-therme.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

emser-therme.de SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Emser-therme.de 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 Emser-therme.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

emser-therme.de

Open Graph description is not detected on the main page of Ems Er Therme. 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: