Tools & Wizards About Us
spengler-festzelt.de screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

spengler-festzelt.de

Spengler Festzelt | Zeltverleih, Montage und Zubehör

Page Load Speed

4.4 sec in total

First Response

541 ms

Resources Loaded

3.7 sec

Page Rendered

221 ms

spengler-festzelt.de screenshot

About Website

Welcome to spengler-festzelt.de homepage info - get ready to check Spengler Festzelt best content right away, or after learning these important things about spengler-festzelt.de

Komplettservice rund um Miete von Festzelte, Partyzelte, Pagoden, Rundzelt, Ziehzelt für Ihre Firmen- Verein- oder Privat-Veranstaltung in allen Größen

Visit spengler-festzelt.de

Key Findings

We analyzed Spengler-festzelt.de page load time and found that the first response time was 541 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

spengler-festzelt.de performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.149

76/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

spengler-festzelt.de

541 ms

www.spengler-festzelt.de

836 ms

jquery-1.7.2.min.js

473 ms

jquery.mousewheel-3.0.6.pack.js

197 ms

jquery.fancybox.css

197 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 99% of them (66 requests) were addressed to the original Spengler-festzelt.de, 1% (1 request) were made to Analytics.itogether.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Spengler-festzelt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 77.1 kB (75%)

Content Size

103.0 kB

After Optimization

25.9 kB

  • HTML
  • JavaScript

In fact, the total size of Spengler-festzelt.de main page is 103.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 54.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 41.4 kB

  • Original 48.2 kB
  • After minification 41.7 kB
  • After compression 6.8 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 6.5 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 41.4 kB or 86% of the original size.

JavaScript Optimization

-65%

Potential reduce by 35.7 kB

  • Original 54.9 kB
  • After minification 54.9 kB
  • After compression 19.1 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 35.7 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (55%)

Requests Now

65

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spengler Festzelt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

spengler-festzelt.de

spengler-festzelt.de

541 ms

www.spengler-festzelt.de

www.spengler-festzelt.de

836 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

473 ms

jquery.mousewheel-3.0.6.pack.js

jquery.mousewheel-3.0.6.pack.js

197 ms

jquery.fancybox.css

jquery.fancybox.css

197 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

290 ms

jquery.fancybox-buttons.css

jquery.fancybox-buttons.css

194 ms

jquery.fancybox-buttons.js

jquery.fancybox-buttons.js

279 ms

jquery.fancybox-thumbs.css

jquery.fancybox-thumbs.css

289 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

288 ms

royalslider.css

royalslider.css

289 ms

rs-minimal-white.css

rs-minimal-white.css

375 ms

rs-universal.css

rs-universal.css

391 ms

rs-default.css

rs-default.css

395 ms

jquery.royalslider.min.js

jquery.royalslider.min.js

582 ms

responsive-nav.js

responsive-nav.js

489 ms

style.css

style.css

489 ms

header-2.css

header-2.css

489 ms

header-ext-2.css

header-ext-2.css

490 ms

responsive.css

responsive.css

559 ms

yaml-focusfix.js

yaml-focusfix.js

387 ms

imageMapResizer.min.js

imageMapResizer.min.js

422 ms

yaml.css

yaml.css

98 ms

param.css

param.css

97 ms

layout.css

layout.css

100 ms

body.css

body.css

99 ms

header.css

header.css

101 ms

footer.css

footer.css

102 ms

link.css

link.css

189 ms

forms.css

forms.css

191 ms

modul.css

modul.css

193 ms

navigation_left.css

navigation_left.css

193 ms

tables.css

tables.css

195 ms

tinymce.css

tinymce.css

193 ms

royalslider.css

royalslider.css

282 ms

print.css

print.css

285 ms

header-PB1-2.png

header-PB1-2.png

284 ms

2header-14U-2.png

2header-14U-2.png

284 ms

bg_slider-firmen-5-6Y4T1P-XXL-1670.png

bg_slider-firmen-5-6Y4T1P-XXL-1670.png

954 ms

bg_slider-vereine-2-Y6CYW1-XXL-71.png

bg_slider-vereine-2-Y6CYW1-XXL-71.png

957 ms

bg_slider-eventagenturen-2-1MFXQP-XXL-74.png

bg_slider-eventagenturen-2-1MFXQP-XXL-74.png

852 ms

bg_slider-privat-2-GHXOD9-XXL-86.png

bg_slider-privat-2-GHXOD9-XXL-86.png

1046 ms

bg_slider-messe-2-L7RBIU-XXL-77.png

bg_slider-messe-2-L7RBIU-XXL-77.png

1048 ms

bg_slider-oeffentlich-2-LDSUNL-XXL-83.png

bg_slider-oeffentlich-2-LDSUNL-XXL-83.png

1049 ms

bg_slider-zelte-2-Z4R55E-XXL-964.png

bg_slider-zelte-2-Z4R55E-XXL-964.png

1134 ms

bg_slider-zubehoer-2-P5L5S2-XXL-967.png

bg_slider-zubehoer-2-P5L5S2-XXL-967.png

1266 ms

bg_slider-service-2-HC5O7O-XXL-958.png

bg_slider-service-2-HC5O7O-XXL-958.png

1346 ms

bg_slider-logistik-2-ZYTIMP-XXL-955.png

bg_slider-logistik-2-ZYTIMP-XXL-955.png

1434 ms

base.css

base.css

1063 ms

gray-theme.css

gray-theme.css

1063 ms

print.css

print.css

1147 ms

bg_body-4JB.png

bg_body-4JB.png

102 ms

bg2_body-KI9.png

bg2_body-KI9.png

104 ms

bg_page-Y13.png

bg_page-Y13.png

106 ms

bg_header-2WW.png

bg_header-2WW.png

201 ms

spengler-teaser-1-firmen-UXK65V-AUTO-60-ADD_0.png

spengler-teaser-1-firmen-UXK65V-AUTO-60-ADD_0.png

195 ms

spengler-teaser-2-vereine-8PNUUH-AUTO-61-ADD_0.png

spengler-teaser-2-vereine-8PNUUH-AUTO-61-ADD_0.png

198 ms

spengler-teaser-3-event-NS68YB-AUTO-65-ADD_0.png

spengler-teaser-3-event-NS68YB-AUTO-65-ADD_0.png

199 ms

spengler-teaser-4-privat-QG8CTW-AUTO-67-ADD_0.png

spengler-teaser-4-privat-QG8CTW-AUTO-67-ADD_0.png

204 ms

spengler-teaser-5-messe-DR213E-AUTO-66-ADD_0.png

spengler-teaser-5-messe-DR213E-AUTO-66-ADD_0.png

294 ms

spengler-teaser-6-oeffentlich-IN5NB2-AUTO-68-ADD_0.png

spengler-teaser-6-oeffentlich-IN5NB2-AUTO-68-ADD_0.png

298 ms

bg_modul-zelte-anfrage-23.png

bg_modul-zelte-anfrage-23.png

300 ms

bg_modul-zubehoer-anfrage-24.png

bg_modul-zubehoer-anfrage-24.png

297 ms

footer-FA8.png

footer-FA8.png

298 ms

2footer.png

2footer.png

303 ms

search.gif

search.gif

369 ms

piwik.js

piwik.js

573 ms

Accessibility Review

spengler-festzelt.de accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

High

[role] values are not valid

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

spengler-festzelt.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

spengler-festzelt.de SEO score

99

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

High

Tap targets are not sized appropriately

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 Spengler-festzelt.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 Spengler-festzelt.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

spengler-festzelt.de

Open Graph description is not detected on the main page of Spengler Festzelt. 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: