Tools & Wizards About Us
lotto-berlin.de screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    54% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

lotto-berlin.de

LOTTO Berlin - sicher&einfach online spielen

Page Load Speed

6.6 sec in total

First Response

355 ms

Resources Loaded

5.6 sec

Page Rendered

606 ms

lotto-berlin.de screenshot

About Website

Welcome to lotto-berlin.de homepage info - get ready to check LOTTO Berlin best content for Germany right away, or after learning these important things about lotto-berlin.de

Bei uns können Sie LOTTO 6aus49, Eurojackpot, KENO und GlücksSpirale staatlich und sicher spielen - online oder in unseren rd. 1.000 Annahmestellen.

Visit lotto-berlin.de

Key Findings

We analyzed Lotto-berlin.de page load time and found that the first response time was 355 ms and then it took 6.2 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

lotto-berlin.de performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value18.4 s

0/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value29.9 s

0/100

10%

Network Requests Diagram

lotto-berlin.de

355 ms

www.lotto-berlin.de

1558 ms

321 ms

external.min__6-11-4_20240418134618.css

482 ms

main.min__6-11-4_20240418134618.css

769 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 90% of them (47 requests) were addressed to the original Lotto-berlin.de, 4% (2 requests) were made to Code.etracker.com and 2% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Lotto-berlin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (55%)

Content Size

3.5 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lotto-berlin.de main page is 3.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 436.8 kB

  • Original 470.8 kB
  • After minification 241.0 kB
  • After compression 34.0 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 229.7 kB, which is 49% 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 436.8 kB or 93% of the original size.

Image Optimization

-2%

Potential reduce by 20.4 kB

  • Original 1.0 MB
  • After minification 980.2 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. LOTTO Berlin images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 1.5 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 445.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.5 MB or 77% of the original size.

CSS Optimization

-7%

Potential reduce by 8.9 kB

  • Original 121.9 kB
  • After minification 121.9 kB
  • After compression 113.0 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. Lotto-berlin.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

47

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LOTTO Berlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lotto-berlin.de

lotto-berlin.de

355 ms

www.lotto-berlin.de

www.lotto-berlin.de

1558 ms

321 ms

external.min__6-11-4_20240418134618.css

external.min__6-11-4_20240418134618.css

482 ms

main.min__6-11-4_20240418134618.css

main.min__6-11-4_20240418134618.css

769 ms

jquery.min__5a70534bc497341aeb484139310e927e.js

jquery.min__5a70534bc497341aeb484139310e927e.js

647 ms

external.min__51dd919d32dbb900797b0adcd475e0cd.js

external.min__51dd919d32dbb900797b0adcd475e0cd.js

1290 ms

main.min__8025a1d23dd739444856858cb10f980f.js

main.min__8025a1d23dd739444856858cb10f980f.js

3075 ms

broprint.bundle.min.js

broprint.bundle.min.js

594 ms

engine.js

engine.js

717 ms

util.js

util.js

839 ms

widget.min.js

widget.min.js

16 ms

InfoController.js

InfoController.js

839 ms

moin-loader.js

moin-loader.js

467 ms

e.js

e.js

535 ms

ShoppingBasketController.js

ShoppingBasketController.js

674 ms

TicketManagementController.js

TicketManagementController.js

688 ms

GameResultController.js

GameResultController.js

421 ms

__System.generateId.dwr

__System.generateId.dwr

821 ms

map.svg

map.svg

820 ms

dklb_192x192.png

dklb_192x192.png

126 ms

t.js

t.js

120 ms

PTSans-Regular.woff

PTSans-Regular.woff

787 ms

PTSans-Bold.woff

PTSans-Bold.woff

786 ms

lotto_272x338.jpg

lotto_272x338.jpg

154 ms

www.lotto-berlin.de

www.lotto-berlin.de

1026 ms

_menue-teaser_272x307_n01.jpg

_menue-teaser_272x307_n01.jpg

752 ms

icon_arrow_dropdown.png

icon_arrow_dropdown.png

728 ms

keno2_272x307.jpg

keno2_272x307.jpg

729 ms

glucksspirale_272x307.jpg

glucksspirale_272x307.jpg

730 ms

toto_272x307__1_.jpg

toto_272x307__1_.jpg

731 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

732 ms

240502_hochgewinn_ejp_buehne.jpg

240502_hochgewinn_ejp_buehne.jpg

858 ms

231116_trainer_ui_lotto.jpg

231116_trainer_ui_lotto.jpg

678 ms

mannertag_280x180.jpg

mannertag_280x180.jpg

621 ms

x50_280x180.jpg

x50_280x180.jpg

653 ms

valtentins-mutter-frauentag.jpg

valtentins-mutter-frauentag.jpg

653 ms

herzlich_willkommen_280x180.png

herzlich_willkommen_280x180.png

653 ms

231114_app_halber_teaser_575x250.jpg

231114_app_halber_teaser_575x250.jpg

653 ms

231121_newsletter_gelbholz_578x250.jpg

231121_newsletter_gelbholz_578x250.jpg

655 ms

kundenservice_585x500.jpg

kundenservice_585x500.jpg

656 ms

231216_website_kundenkarte_575x250px.jpg

231216_website_kundenkarte_575x250px.jpg

657 ms

gewinnprufung__2_.jpg

gewinnprufung__2_.jpg

784 ms

230704_astagneau1_teaser4.jpg

230704_astagneau1_teaser4.jpg

785 ms

map.svg

map.svg

1149 ms

InfoController.setDisplayResolution.dwr

InfoController.setDisplayResolution.dwr

538 ms

ajax-loader.gif

ajax-loader.gif

176 ms

116 ms

cntcc

cntcc

566 ms

08015198b4ab2000869687011c1e46e8ef74b964d0bfd854d407c6f0003f8d194f6a74e100bf3ffa

08015198b4ab2000869687011c1e46e8ef74b964d0bfd854d407c6f0003f8d194f6a74e100bf3ffa

113 ms

08015198b4ab2000869687011c1e46e8ef74b964d0bfd854d407c6f0003f8d194f6a74e100bf3ffa

08015198b4ab2000869687011c1e46e8ef74b964d0bfd854d407c6f0003f8d194f6a74e100bf3ffa

113 ms

print.min__6-11-4_20240418134618.css

print.min__6-11-4_20240418134618.css

121 ms

Accessibility Review

lotto-berlin.de accessibility score

74

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 input fields do not have accessible names

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

High

Form elements do not have associated labels

High

Links do not have a discernible 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.

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

lotto-berlin.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

High

Missing source maps for large first-party JavaScript

SEO Factors

lotto-berlin.de SEO score

90

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lotto-berlin.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 Lotto-berlin.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

lotto-berlin.de

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