Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

webtenerife.de

Teneriffa: Informationen & Tipps für Ihren Teneriffa-Urlaub

Page Load Speed

5.4 sec in total

First Response

304 ms

Resources Loaded

4.7 sec

Page Rendered

432 ms

webtenerife.de screenshot

About Website

Click here to check amazing Webtenerife content for Germany. Otherwise, check out these important facts you probably never knew about webtenerife.de

Planen Sie mit uns Ihren Teneriffa Urlaub! Auf unserer Website finden Sie nützliche Informationen zu Hotels, Gastronomie & Sehenswürdigkeiten auf Teneriffa.

Visit webtenerife.de

Key Findings

We analyzed Webtenerife.de page load time and found that the first response time was 304 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

webtenerife.de performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value24.9 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value9,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.125

83/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

webtenerife.de

304 ms

www.webtenerife.de

4144 ms

gtm.js

60 ms

VisitorIdentification.js

261 ms

uc.js

21 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 78% of them (7 requests) were addressed to the original Webtenerife.de, 11% (1 request) were made to Googletagmanager.com and 11% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Webtenerife.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 763.8 kB (83%)

Content Size

922.5 kB

After Optimization

158.6 kB

In fact, the total size of Webtenerife.de main page is 922.5 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. 15% of websites need less resources to load. HTML takes 803.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 674.9 kB

  • Original 803.7 kB
  • After minification 696.5 kB
  • After compression 128.8 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 107.2 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 674.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 6 B

  • Original 3.9 kB
  • After minification 3.9 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. Webtenerife images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 89.0 kB

  • Original 114.9 kB
  • After minification 114.4 kB
  • After compression 25.9 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 89.0 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webtenerife. According to our analytics all requests are already optimized.

Accessibility Review

webtenerife.de accessibility score

87

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

[aria-*] attributes do not have valid values

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

webtenerife.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

webtenerife.de SEO score

93

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 Webtenerife.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 Webtenerife.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

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