Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

sauberes-hamburg.org

Hamburg das Venedig Norddeutschlands ☀️ Ostsee Magazin

Page Load Speed

6.7 sec in total

First Response

336 ms

Resources Loaded

5.8 sec

Page Rendered

517 ms

About Website

Visit sauberes-hamburg.org now to see the best up-to-date Sauberes Hamburg content and also check out these interesting facts you probably never knew about sauberes-hamburg.org

Ostsee Urlaub in Hamburg, Tipp: Mehrre Tage einplanen um Hamburg in seiner ganzen Schönheit zu entdecken. Weihnachtsmarkt, König der Löwen und mehr

Visit sauberes-hamburg.org

Key Findings

We analyzed Sauberes-hamburg.org page load time and found that the first response time was 336 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

sauberes-hamburg.org performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value13,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.221

56/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

sauberes-hamburg.org

336 ms

sauberes-hamburg.org

462 ms

993 ms

autoptimize_de052c6941c09277dea775bea092d82e.css

203 ms

autoptimize_single_d938cd21215e4ca571def002c0c696a4.css

55 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Sauberes-hamburg.org, 90% (35 requests) were made to Ostseemagazin.net and 3% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Ostseemagazin.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.0 kB (18%)

Content Size

529.4 kB

After Optimization

435.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sauberes-hamburg.org main page is 529.4 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. 40% of websites need less resources to load. Images take 279.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 93.1 kB

  • Original 121.4 kB
  • After minification 121.4 kB
  • After compression 28.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 93.1 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 880 B

  • Original 279.6 kB
  • After minification 278.7 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. Sauberes Hamburg images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 34.8 kB
  • After minification 34.8 kB
  • After compression 34.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 93.5 kB
  • After minification 93.5 kB
  • After compression 93.5 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. Sauberes-hamburg.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sauberes Hamburg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

sauberes-hamburg.org accessibility score

87

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

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

sauberes-hamburg.org 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

Missing source maps for large first-party JavaScript

SEO Factors

sauberes-hamburg.org SEO score

97

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 Sauberes-hamburg.org 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 Sauberes-hamburg.org 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 data is detected on the main page of Sauberes Hamburg. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: