2.6 sec in total
234 ms
2.1 sec
244 ms
Welcome to berlin.invisibleplayground.com homepage info - get ready to check Berlin Invisible Playground best content right away, or after learning these important things about berlin.invisibleplayground.com
Visit berlin.invisibleplayground.comWe analyzed Berlin.invisibleplayground.com page load time and found that the first response time was 234 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
berlin.invisibleplayground.com performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value8.6 s
1/100
25%
Value10.0 s
9/100
10%
Value150 ms
95/100
30%
Value0.392
26/100
15%
Value10.4 s
24/100
10%
234 ms
220 ms
106 ms
88 ms
25 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Berlin.invisibleplayground.com, 22% (11 requests) were made to Ip15-production.s3.amazonaws.com and 18% (9 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Ip15-production.s3.amazonaws.com.
Page size can be reduced by 981.6 kB (27%)
3.6 MB
2.6 MB
In fact, the total size of Berlin.invisibleplayground.com main page is 3.6 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. 60% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 20.5 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. 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 20.5 kB or 82% of the original size.
Potential reduce by 8.7 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. Berlin Invisible Playground images are well optimized though.
Potential reduce by 908.1 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 908.1 kB or 69% of the original size.
Potential reduce by 44.3 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. Berlin.invisibleplayground.com needs all CSS files to be minified and compressed as it can save up to 44.3 kB or 84% of the original size.
Number of requests can be reduced by 9 (22%)
41
32
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berlin Invisible Playground. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
berlin.invisibleplayground.com
234 ms
invisibleplayground.com
220 ms
www.invisibleplayground.com
106 ms
welcome
88 ms
application-e8b9a16f662b62702a53fd8bd54f8c3b9cf516fa028c470757b211103c1453a3.css
25 ms
js
59 ms
application-109b65ee2ee926e1a76fed71eda7b5344a96fc947657e38540464971422b5ff6.js
54 ms
social_media_icons.png
540 ms
medium.jpg
422 ms
common.js
64 ms
map.js
59 ms
background.jpg
783 ms
background.jpg
600 ms
background.jpg
756 ms
background.jpg
310 ms
background.jpg
762 ms
background.jpg
813 ms
background.jpg
841 ms
background.jpg
1000 ms
background.jpg
1028 ms
background.jpg
1138 ms
font-4090722745e7efdd217c68c54f15556568a9fb465e57d24467bb44cf36ec0d34.ttf
91 ms
util.js
120 ms
onion.js
100 ms
openhand_8_8.cur
304 ms
ViewportInfoService.GetViewportInfo
142 ms
stats.js
197 ms
kh
283 ms
kh
281 ms
controls.js
175 ms
kh
271 ms
kh
303 ms
kh
269 ms
kh
268 ms
kh
256 ms
kh
292 ms
kh
293 ms
kh
257 ms
transparent.png
205 ms
css
128 ms
google4.png
44 ms
mapcnt6.png
38 ms
sv5.png
41 ms
tmapctrl.png
69 ms
google_white5.png
70 ms
AuthenticationService.Authenticate
126 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
21 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
24 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
35 ms
d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
48 ms
berlin.invisibleplayground.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
berlin.invisibleplayground.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
berlin.invisibleplayground.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berlin.invisibleplayground.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Berlin.invisibleplayground.com 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.
berlin.invisibleplayground.com
Open Graph description is not detected on the main page of Berlin Invisible Playground. 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: