Tools & Wizards About Us
gasthof-roettgen.de screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

gasthof-roettgen.de

Gasthof Röttgen - traditionelle und frische Crossover-Küche

Page Load Speed

3.4 sec in total

First Response

313 ms

Resources Loaded

2.4 sec

Page Rendered

647 ms

gasthof-roettgen.de screenshot

About Website

Welcome to gasthof-roettgen.de homepage info - get ready to check Gasthof Roettgen best content right away, or after learning these important things about gasthof-roettgen.de

Gasthof Röttgen, Gastfreundschaft steht bei uns an erster Stelle. Kochen ist unsere Leidenschaft. Unsere frische Küche ist vielfälltig und lässt keine Wünsche offen.

Visit gasthof-roettgen.de

Key Findings

We analyzed Gasthof-roettgen.de page load time and found that the first response time was 313 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

gasthof-roettgen.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value1.089

1/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

gasthof-roettgen.de

313 ms

gasthof-roettgen.de

500 ms

bootstrap.min.css

287 ms

font-awesome.min.css

361 ms

elixir.css

460 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 97% of them (60 requests) were addressed to the original Gasthof-roettgen.de, 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (893 ms) belongs to the original domain Gasthof-roettgen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 493.5 kB (14%)

Content Size

3.5 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gasthof-roettgen.de main page is 3.5 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. 45% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 22.6 kB

  • Original 27.1 kB
  • After minification 18.2 kB
  • After compression 4.6 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 8.9 kB, which is 33% 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 22.6 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 40.1 kB

  • Original 2.9 MB
  • After minification 2.8 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. Gasthof Roettgen images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 297.9 kB

  • Original 399.7 kB
  • After minification 331.2 kB
  • After compression 101.8 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 297.9 kB or 75% of the original size.

CSS Optimization

-82%

Potential reduce by 132.9 kB

  • Original 163.1 kB
  • After minification 134.4 kB
  • After compression 30.2 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. Gasthof-roettgen.de needs all CSS files to be minified and compressed as it can save up to 132.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (41%)

Requests Now

59

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gasthof Roettgen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gasthof-roettgen.de

gasthof-roettgen.de

313 ms

gasthof-roettgen.de

gasthof-roettgen.de

500 ms

bootstrap.min.css

bootstrap.min.css

287 ms

font-awesome.min.css

font-awesome.min.css

361 ms

elixir.css

elixir.css

460 ms

owl.carousel.css

owl.carousel.css

288 ms

owl.theme.css

owl.theme.css

291 ms

owl.transitions.css

owl.transitions.css

316 ms

YTPlayer.css

YTPlayer.css

383 ms

swipebox.css

swipebox.css

382 ms

cookieconsent.min.css

cookieconsent.min.css

34 ms

cookieconsent.min.js

cookieconsent.min.js

43 ms

modernizr.custom.js

modernizr.custom.js

296 ms

jquery.js

jquery.js

569 ms

classie.js

classie.js

358 ms

pathLoader.js

pathLoader.js

470 ms

owl.carousel.min.js

owl.carousel.min.js

471 ms

jquery.inview.js

jquery.inview.js

470 ms

jquery.nav.js

jquery.nav.js

471 ms

jquery.mb.YTPlayer.js

jquery.mb.YTPlayer.js

472 ms

jquery.form.js

jquery.form.js

587 ms

jquery.validate.js

jquery.validate.js

487 ms

bootstrap.min.js

bootstrap.min.js

590 ms

default.js

default.js

539 ms

plugins.js

plugins.js

552 ms

jquery.isotope.min.js

jquery.isotope.min.js

590 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

630 ms

jquery.swipebox.js

jquery.swipebox.js

645 ms

tail-spin.svg

tail-spin.svg

289 ms

logo_roettgen.png

logo_roettgen.png

291 ms

overlay.png

overlay.png

292 ms

fassade.jpg

fassade.jpg

674 ms

roettgen.jpg

roettgen.jpg

689 ms

terrasse.jpg

terrasse.jpg

716 ms

saal.jpg

saal.jpg

706 ms

slide-separator.png

slide-separator.png

385 ms

header_decorator.png

header_decorator.png

389 ms

ornament.png

ornament.png

475 ms

entre_roettgen.jpg

entre_roettgen.jpg

486 ms

roastbeef_roettgen.jpg

roastbeef_roettgen.jpg

664 ms

vitello_roettgen.jpg

vitello_roettgen.jpg

681 ms

biergarten_roettgen.jpg

biergarten_roettgen.jpg

851 ms

stube_roettgen.jpg

stube_roettgen.jpg

769 ms

naafbach_roettgen.jpg

naafbach_roettgen.jpg

774 ms

terrasse_roettgen.jpg

terrasse_roettgen.jpg

777 ms

zimmer_roettgen.jpg

zimmer_roettgen.jpg

810 ms

opening_hours.jpg

opening_hours.jpg

808 ms

column-divider.png

column-divider.png

867 ms

timetable-decorator.png

timetable-decorator.png

871 ms

timetable-decorator2.png

timetable-decorator2.png

792 ms

menu_left.jpg

menu_left.jpg

834 ms

menu_right.jpg

menu_right.jpg

841 ms

menu_logo.png

menu_logo.png

866 ms

reservations_logo.png

reservations_logo.png

893 ms

Bitter-Bold.otf

Bitter-Bold.otf

878 ms

testimonials.jpg

testimonials.jpg

877 ms

testimonials_logo.png

testimonials_logo.png

857 ms

cd-top-arrow.svg

cd-top-arrow.svg

864 ms

btn-prev.png

btn-prev.png

100 ms

btn-next.png

btn-next.png

99 ms

arrow-left.png

arrow-left.png

95 ms

arrow-right.png

arrow-right.png

107 ms

Accessibility Review

gasthof-roettgen.de accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

gasthof-roettgen.de best practices score

75

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

Browser errors were logged to the console

SEO Factors

gasthof-roettgen.de 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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gasthof-roettgen.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Gasthof-roettgen.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

gasthof-roettgen.de

Open Graph description is not detected on the main page of Gasthof Roettgen. 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: