Tools & Wizards About Us
teneriffa-center.de screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

teneriffa-center.de

Teneriffa Inselüberblick - Teneriffa Center – Reiseführer für den Teneriffa Urlaub

Page Load Speed

3.8 sec in total

First Response

379 ms

Resources Loaded

3.3 sec

Page Rendered

165 ms

teneriffa-center.de screenshot

About Website

Welcome to teneriffa-center.de homepage info - get ready to check Teneriffa Center best content right away, or after learning these important things about teneriffa-center.de

Wer die Insel Teneriffa betritt, möchte am liebsten für immer hier bleiben. Eine faszinierende Natur, lange Strände und eine eindrucksvolle Kultur.

Visit teneriffa-center.de

Key Findings

We analyzed Teneriffa-center.de page load time and found that the first response time was 379 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

teneriffa-center.de performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

teneriffa-center.de

379 ms

www.teneriffa-center.de

870 ms

style.css

130 ms

style.min.css

243 ms

leaflet.css

39 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 64% of them (36 requests) were addressed to the original Teneriffa-center.de, 27% (15 requests) were made to Css13.tiempo.com and 5% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (870 ms) belongs to the original domain Teneriffa-center.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.4 kB (33%)

Content Size

399.5 kB

After Optimization

267.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teneriffa-center.de main page is 399.5 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. 30% of websites need less resources to load. Images take 232.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 50.7 kB

  • Original 61.2 kB
  • After minification 49.0 kB
  • After compression 10.5 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 12.2 kB, which is 20% 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 50.7 kB or 83% of the original size.

Image Optimization

-32%

Potential reduce by 75.5 kB

  • Original 232.6 kB
  • After minification 157.1 kB

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. Obviously, Teneriffa Center needs image optimization as it can save up to 75.5 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 1.7 kB

  • Original 76.4 kB
  • After minification 76.4 kB
  • After compression 74.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 4.6 kB

  • Original 29.3 kB
  • After minification 29.3 kB
  • After compression 24.8 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. Teneriffa-center.de needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (53%)

Requests Now

43

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teneriffa Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teneriffa-center.de

teneriffa-center.de

379 ms

www.teneriffa-center.de

www.teneriffa-center.de

870 ms

style.css

style.css

130 ms

style.min.css

style.min.css

243 ms

leaflet.css

leaflet.css

39 ms

mappress.css

mappress.css

337 ms

default.css

default.css

337 ms

addtoany.min.css

addtoany.min.css

333 ms

jquery.min.js

jquery.min.js

449 ms

jquery-migrate.min.js

jquery-migrate.min.js

335 ms

addtoany.min.js

addtoany.min.js

352 ms

vslider.js

vslider.js

445 ms

script.js

script.js

446 ms

wp-embed.min.js

wp-embed.min.js

433 ms

leaflet.css

leaflet.css

19 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

270 ms

page.js

page.js

92 ms

g3.png

g3.png

84 ms

16.png

16.png

90 ms

15.png

15.png

109 ms

33.png

33.png

121 ms

g6.png

g6.png

110 ms

10.png

10.png

99 ms

9.png

9.png

101 ms

nav.png

nav.png

156 ms

menuitem.png

menuitem.png

157 ms

header.jpg

header.jpg

267 ms

logo.png

logo.png

154 ms

teneriffa5.png

teneriffa5.png

156 ms

slider_bg.png

slider_bg.png

372 ms

post_s.png

post_s.png

264 ms

post_h.png

post_h.png

265 ms

post_v.png

post_v.png

265 ms

post_c.png

post_c.png

264 ms

teneriffa-nord-300x225.jpg

teneriffa-nord-300x225.jpg

260 ms

teneriffa_landschaft2-300x225.jpg

teneriffa_landschaft2-300x225.jpg

261 ms

Folklore-300x225.jpg

Folklore-300x225.jpg

262 ms

blockcontent_s.png

blockcontent_s.png

372 ms

blockcontent_h.png

blockcontent_h.png

373 ms

blockcontent_v.png

blockcontent_v.png

372 ms

blockcontent_c.png

blockcontent_c.png

373 ms

button.png

button.png

374 ms

blockheader.png

blockheader.png

481 ms

sm.25.html

sm.25.html

23 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

34 ms

g3.png

g3.png

82 ms

16.png

16.png

80 ms

10.png

10.png

85 ms

9.png

9.png

70 ms

15.png

15.png

66 ms

g6.png

g6.png

76 ms

g2.png

g2.png

91 ms

33.png

33.png

67 ms

teneriffa-nord-300x225.jpg

teneriffa-nord-300x225.jpg

224 ms

teneriffa_landschaft2-300x225.jpg

teneriffa_landschaft2-300x225.jpg

223 ms

Folklore-300x225.jpg

Folklore-300x225.jpg

331 ms

Accessibility Review

teneriffa-center.de accessibility score

75

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

teneriffa-center.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

teneriffa-center.de SEO score

71

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Teneriffa-center.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 Teneriffa-center.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

teneriffa-center.de

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