Tools & Wizards About Us
center-hamburg.de screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

center-hamburg.de

Hamburg Tourismus - Tipps und Infos für Touristen in Hamburg

Page Load Speed

4.3 sec in total

First Response

430 ms

Resources Loaded

3.2 sec

Page Rendered

622 ms

center-hamburg.de screenshot

About Website

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

Der Hamburg Tourismus boomt. Sie sind das erste Mal in Hamburg? Hier finden Sie nützliche Insidertipps zu den beliebten Reiseziel Hamburg.

Visit center-hamburg.de

Key Findings

We analyzed Center-hamburg.de page load time and found that the first response time was 430 ms and then it took 3.8 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

center-hamburg.de performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

center-hamburg.de

430 ms

center-hamburg.de

1665 ms

wp-emoji-release.min.js

230 ms

style.min.css

334 ms

style.min.css

322 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 87% of them (47 requests) were addressed to the original Center-hamburg.de, 11% (6 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Center-hamburg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.4 kB (11%)

Content Size

524.7 kB

After Optimization

465.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Center-hamburg.de main page is 524.7 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. 45% of websites need less resources to load. Images take 215.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 55.6 kB

  • Original 70.9 kB
  • After minification 68.7 kB
  • After compression 15.3 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 55.6 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 37 B

  • Original 215.0 kB
  • After minification 215.0 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. Center Hamburg images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.4 kB

  • Original 168.6 kB
  • After minification 168.6 kB
  • After compression 167.2 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

-3%

Potential reduce by 2.4 kB

  • Original 70.2 kB
  • After minification 70.2 kB
  • After compression 67.9 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. Center-hamburg.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (78%)

Requests Now

46

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Center 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 19 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

center-hamburg.de

center-hamburg.de

430 ms

center-hamburg.de

center-hamburg.de

1665 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

230 ms

style.min.css

style.min.css

334 ms

style.min.css

style.min.css

322 ms

screen.min.css

screen.min.css

326 ms

cb70d11b8.min.css

cb70d11b8.min.css

338 ms

header-footer-elementor.css

header-footer-elementor.css

339 ms

elementor-icons.min.css

elementor-icons.min.css

339 ms

animations.min.css

animations.min.css

426 ms

frontend-legacy.min.css

frontend-legacy.min.css

427 ms

frontend.min.css

frontend.min.css

436 ms

post-167.css

post-167.css

447 ms

font-awesome.min.css

font-awesome.min.css

448 ms

global.css

global.css

452 ms

post-8.css

post-8.css

539 ms

frontend.css

frontend.css

544 ms

post-58.css

post-58.css

549 ms

post-141.css

post-141.css

558 ms

astra-addon-60488f077a8582-55064181.css

astra-addon-60488f077a8582-55064181.css

560 ms

frontend.min.css

frontend.min.css

563 ms

css

css

30 ms

jquery.min.js

jquery.min.js

762 ms

jquery-migrate.min.js

jquery-migrate.min.js

654 ms

style.min.js

style.min.js

562 ms

front.min.js

front.min.js

573 ms

cb70d11b8.min.js

cb70d11b8.min.js

575 ms

astra-addon-60488f077aae56-81973237.js

astra-addon-60488f077aae56-81973237.js

578 ms

wp-embed.min.js

wp-embed.min.js

753 ms

modernizr.custom.js

modernizr.custom.js

754 ms

frontend.min.js

frontend.min.js

753 ms

webpack.runtime.min.js

webpack.runtime.min.js

754 ms

frontend-modules.min.js

frontend-modules.min.js

801 ms

core.min.js

core.min.js

791 ms

dialog.min.js

dialog.min.js

791 ms

waypoints.min.js

waypoints.min.js

791 ms

share-link.min.js

share-link.min.js

793 ms

swiper.min.js

swiper.min.js

909 ms

frontend.min.js

frontend.min.js

893 ms

preloaded-elements-handlers.min.js

preloaded-elements-handlers.min.js

781 ms

Logo-center-hamburg-2.jpg

Logo-center-hamburg-2.jpg

303 ms

Hamburg-Tourismus1-203x300.jpg

Hamburg-Tourismus1-203x300.jpg

314 ms

Reeperbahn-grosse-freiheit-300-300x225.jpg

Reeperbahn-grosse-freiheit-300-300x225.jpg

254 ms

thalia-theater-hamburg_300-300x200.jpg

thalia-theater-hamburg_300-300x200.jpg

305 ms

hamburg-dungeon-300.jpg

hamburg-dungeon-300.jpg

305 ms

Regen-hamburg-300.jpg

Regen-hamburg-300.jpg

321 ms

Hamburg-Tourismus-21.jpg

Hamburg-Tourismus-21.jpg

432 ms

hotel-hamburg.jpg

hotel-hamburg.jpg

412 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

20 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

34 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

49 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

50 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

50 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

49 ms

Accessibility Review

center-hamburg.de accessibility score

89

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

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.

Best Practices

center-hamburg.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

center-hamburg.de SEO score

96

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 Center-hamburg.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 Center-hamburg.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

center-hamburg.de

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