5.4 sec in total
303 ms
4.7 sec
444 ms
Click here to check amazing Berlitz content for Austria. Otherwise, check out these important facts you probably never knew about berlitz.at
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Visit berlitz.atWe analyzed Berlitz.at page load time and found that the first response time was 303 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
berlitz.at performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value9.4 s
0/100
25%
Value8.3 s
19/100
10%
Value1,400 ms
16/100
30%
Value0
100/100
15%
Value12.8 s
13/100
10%
303 ms
1986 ms
419 ms
15 ms
62 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 40% of them (27 requests) were addressed to the original Berlitz.at, 16% (11 requests) were made to Maps.googleapis.com and 12% (8 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Berlitz.at.
Page size can be reduced by 1.1 MB (51%)
2.2 MB
1.1 MB
In fact, the total size of Berlitz.at main page is 2.2 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. 55% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 73.7 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 73.7 kB or 80% of the original size.
Potential reduce by 15.4 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. Berlitz images are well optimized though.
Potential reduce by 719.6 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 719.6 kB or 66% of the original size.
Potential reduce by 322.3 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. Berlitz.at needs all CSS files to be minified and compressed as it can save up to 322.3 kB or 83% of the original size.
Number of requests can be reduced by 24 (42%)
57
33
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Berlitz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
berlitz.at
303 ms
www.berlitz.at
1986 ms
compressed.css
419 ms
conversion.js
15 ms
analytics.js
62 ms
preload.png
496 ms
logo.svg
586 ms
preload-3-1.png
789 ms
sprite-global.png
188 ms
icon_coursefinder.png
98 ms
coursefinder-tab.png
187 ms
sprite-speechbubble.png
194 ms
bg-nav.png
192 ms
bg-linie-weiss.png
197 ms
overlay-bg.png
194 ms
all-min.js
626 ms
fbevents.js
43 ms
40 ms
SeroWebPro.woff
329 ms
SeroWebPro-Bold.woff
519 ms
collect
30 ms
36 ms
105 ms
collect
49 ms
ga-audiences
21 ms
jquery.mousewheel.min.js
29 ms
bx_loader.gif
95 ms
print.css
96 ms
icon-cart.png
102 ms
js
65 ms
Firmen-ec763048.png
103 ms
Privat-16165768.png
110 ms
speechbubble-kids-teens-bcadb695.png
105 ms
Teaser_Corporate_GroupInstruction-7db35283.jpg
197 ms
Article_Individuals_IndividualInstruction-96704285.jpg
106 ms
Teaser_Kids_InternationalCamps2015-c1cbe30d.jpg
101 ms
teaser_winter_kampagne-5e552b87.jpg
286 ms
Hero_L_Franzoesisch-5abacee0.jpg
592 ms
Hero_Image_L_Corporations_Expatriation-142c5896.jpg
593 ms
KidsTeens_Slider_GirlwithBinoculars-af2655b8.jpg
475 ms
icon-user.png
97 ms
icon-lang-de.png
131 ms
icon-contact.png
194 ms
common.js
20 ms
map.js
35 ms
util.js
81 ms
marker.js
78 ms
overlay.js
74 ms
controls.js
75 ms
places_impl.js
73 ms
geolocation.png
201 ms
onion.js
30 ms
transparent.png
111 ms
css
96 ms
stats.js
47 ms
powered-by-google-on-white3.png
92 ms
autocomplete-icons.png
97 ms
infowindow.js
43 ms
google4.png
51 ms
mapcnt6.png
69 ms
tmapctrl.png
50 ms
cb_scout5.png
67 ms
imgs8.png
59 ms
map-marker.png
109 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
57 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
72 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
86 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
98 ms
berlitz.at accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
berlitz.at best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
berlitz.at SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berlitz.at 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 Berlitz.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.
berlitz.at
Open Graph description is not detected on the main page of Berlitz. 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: