4 sec in total
291 ms
3.2 sec
519 ms
Welcome to open3.at homepage info - get ready to check Open 3 best content right away, or after learning these important things about open3.at
Transparenz und Informationsfreiheit: Warum Gemeinden und Behörden von einem Informationsfreiheitsgesetz profitieren. Open Data und die ...
Visit open3.atWe analyzed Open3.at page load time and found that the first response time was 291 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
open3.at performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value4.0 s
50/100
25%
Value5.3 s
57/100
10%
Value930 ms
30/100
30%
Value0.211
59/100
15%
Value5.7 s
68/100
10%
291 ms
1113 ms
190 ms
286 ms
304 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 58% of them (43 requests) were addressed to the original Open3.at, 18% (13 requests) were made to Apis.google.com and 9% (7 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Open3.at.
Page size can be reduced by 262.3 kB (35%)
752.3 kB
490.0 kB
In fact, the total size of Open3.at main page is 752.3 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. 55% of websites need less resources to load. Images take 423.1 kB which makes up the majority of the site volume.
Potential reduce by 79.6 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 79.6 kB or 82% of the original size.
Potential reduce by 31.8 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. Open 3 images are well optimized though.
Potential reduce by 119.4 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 119.4 kB or 61% of the original size.
Potential reduce by 31.6 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. Open3.at needs all CSS files to be minified and compressed as it can save up to 31.6 kB or 84% of the original size.
Number of requests can be reduced by 45 (63%)
71
26
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Open 3. 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 from 7 to 1 for CSS and as a result speed up the page load time.
open3.at
291 ms
www.open3.at
1113 ms
script.js
190 ms
style.css
286 ms
prlipro-post.css
304 ms
wp-paginate.css
304 ms
jquery.js
493 ms
jquery-migrate.min.js
305 ms
all.js
417 ms
widgets.js
28 ms
daves-wordpress-live-search_default_gray.css
214 ms
daves-wordpress-live-search.js
291 ms
wp-embed.min.js
303 ms
wp-emoji-release.min.js
98 ms
page_t.jpg
226 ms
fz-wlan-linz.png
289 ms
postdateicon.png
99 ms
postauthoricon.png
99 ms
postcategoryicon.png
100 ms
postcommentsicon.png
101 ms
Logo-VAO-250x140.png
225 ms
logo-o4d.jpg
319 ms
sidebar-rss2.png
225 ms
sidebar-email2.png
226 ms
opendatainside.png
320 ms
sheet_s.png
279 ms
sheet_h.png
280 ms
sheet_v.png
281 ms
nav.png
382 ms
menuitem.png
380 ms
spacer.gif
380 ms
subitem.png
383 ms
header980neu.png
684 ms
post_s.png
382 ms
post_h.png
479 ms
post_v.png
466 ms
postbullets.png
445 ms
link-icon_pdf.png
457 ms
link-icon_external.gif
457 ms
postquote.png
532 ms
link-icon_mail.gif
533 ms
sidebar_g.png
636 ms
button.png
537 ms
blockcontentbullets.png
509 ms
footer.png
578 ms
plusone.js
57 ms
piwik.js
609 ms
cb=gapi.loaded_0
27 ms
cb=gapi.loaded_1
26 ms
fastbutton
174 ms
fastbutton
72 ms
fastbutton
75 ms
fastbutton
190 ms
fastbutton
160 ms
postmessageRelay
167 ms
rs=AGLTcCMa0ExMorAhwzMIWO57oyeV7lOb1w
9 ms
cb=gapi.loaded_0
85 ms
cb=gapi.loaded_1
90 ms
grlryt2bdKIyfMSOhzd1eA.woff
112 ms
3193398744-postmessagerelay.js
32 ms
rpc:shindig_random.js
34 ms
cb=gapi.loaded_0
6 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
9 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
9 ms
syndication
134 ms
266827793332047872
262 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.de.html
26 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.de.html
63 ms
proxy.jpg
41 ms
proxy.jpg
35 ms
proxy.jpg
34 ms
proxy.jpg
28 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
6 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
5 ms
open3.at 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.
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
Links do not have a discernible name
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.
open3.at best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
open3.at 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
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Open3.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Open3.at 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.
open3.at
Open Graph description is not detected on the main page of Open 3. 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: