Tools & Wizards About Us
boalingua.at screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

boalingua.at

Sprachaufenthalt - Sprachreisen planen mit Boa Lingua

Page Load Speed

5.6 sec in total

First Response

882 ms

Resources Loaded

4.3 sec

Page Rendered

451 ms

boalingua.at screenshot

About Website

Welcome to boalingua.at homepage info - get ready to check Boa Lingua best content right away, or after learning these important things about boalingua.at

Alles über Sprachaufenthalte - Vergleiche Sprachreisen weltweit. Kurse, Preise, Bewertungen, Erfahrungsberichte von über 300 Sprachschulen. Persönliche Offerten mit wenigen Klicks. Gratis Beratung.

Visit boalingua.at

Key Findings

We analyzed Boalingua.at page load time and found that the first response time was 882 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

boalingua.at performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value4,540 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value33.4 s

0/100

10%

Network Requests Diagram

www.boalingua.ch

882 ms

experiences.css

230 ms

js

247 ms

095d374861f64d36.css

577 ms

d0b0a8368d302a3e.css

803 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Boalingua.at, 11% (7 requests) were made to Assets.boalingua.ch and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Boalingua.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.9 kB (3%)

Content Size

4.6 MB

After Optimization

4.5 MB

  • HTML
  • Images

In fact, the total size of Boalingua.at main page is 4.6 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. Only a small number of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 80.6 kB

  • Original 102.9 kB
  • After minification 102.9 kB
  • After compression 22.3 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 80.6 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 39.2 kB

  • Original 4.5 MB
  • After minification 4.4 MB

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. Boa Lingua images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 29 (55%)

Requests Now

53

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boa Lingua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.boalingua.ch

www.boalingua.ch

882 ms

experiences.css

experiences.css

230 ms

js

js

247 ms

095d374861f64d36.css

095d374861f64d36.css

577 ms

d0b0a8368d302a3e.css

d0b0a8368d302a3e.css

803 ms

15eb322d0e37d18a.css

15eb322d0e37d18a.css

809 ms

996a45899e82dc2b.css

996a45899e82dc2b.css

801 ms

polyfills-5cd94c89d3acac5f.js

polyfills-5cd94c89d3acac5f.js

1259 ms

webpack-3baef47781e16a60.js

webpack-3baef47781e16a60.js

1025 ms

framework-8b7974553b1447ee.js

framework-8b7974553b1447ee.js

1366 ms

main-2db728985b50bd3b.js

main-2db728985b50bd3b.js

1433 ms

_app-6aafb1ac35211ddb.js

_app-6aafb1ac35211ddb.js

2000 ms

29107295-c3c12e6f8bf94c9b.js

29107295-c3c12e6f8bf94c9b.js

1578 ms

61499c24-516d2149dbd9f9a0.js

61499c24-516d2149dbd9f9a0.js

1609 ms

d6e1aeb5-19c73c39afdbfbed.js

d6e1aeb5-19c73c39afdbfbed.js

1611 ms

124-bfef76e7c6fe9d06.js

124-bfef76e7c6fe9d06.js

1995 ms

50-e3d28681efef5f2a.js

50-e3d28681efef5f2a.js

1608 ms

485-b01e3b84ff22fb1e.js

485-b01e3b84ff22fb1e.js

1611 ms

425-670edddcf17a9ccb.js

425-670edddcf17a9ccb.js

1928 ms

593-37beca9f39dd4a25.js

593-37beca9f39dd4a25.js

1925 ms

129-9382511916369224.js

129-9382511916369224.js

1926 ms

685-63c939910d9f900f.js

685-63c939910d9f900f.js

1923 ms

708-3e09f4c3064d3009.js

708-3e09f4c3064d3009.js

1928 ms

index-e455571ef648c6da.js

index-e455571ef648c6da.js

1928 ms

_buildManifest.js

_buildManifest.js

1929 ms

_ssgManifest.js

_ssgManifest.js

2759 ms

_middlewareManifest.js

_middlewareManifest.js

2760 ms

video-js.min.css

video-js.min.css

62 ms

css

css

85 ms

css

css

117 ms

gen_204

gen_204

360 ms

webimage-felix-guardiola-testimonial.png

webimage-felix-guardiola-testimonial.png

1112 ms

webimage-boalingua-sprachaufenthalt-piagerteis.jpg

webimage-boalingua-sprachaufenthalt-piagerteis.jpg

1040 ms

webimage-boalingua-sprachaufenthalt-gabrielimhof.png

webimage-boalingua-sprachaufenthalt-gabrielimhof.png

1097 ms

webimage-boalingua-sprachaufenthalt-andrisilberschmidt.png

webimage-boalingua-sprachaufenthalt-andrisilberschmidt.png

1074 ms

webimage-Jela-Haubi-Blogpost.jpg

webimage-Jela-Haubi-Blogpost.jpg

1072 ms

webimage-Martina-Pfander-Rocky-Mountains.png

webimage-Martina-Pfander-Rocky-Mountains.png

1073 ms

webimage-preview-sprachaufenthalt-usa-sandiego.png

webimage-preview-sprachaufenthalt-usa-sandiego.png

1100 ms

image

image

2265 ms

image

image

2258 ms

image

image

2264 ms

image

image

2251 ms

image

image

2263 ms

image

image

2261 ms

image

image

2258 ms

image

image

2246 ms

image

image

2246 ms

image

image

2244 ms

image

image

2284 ms

image

image

2245 ms

image

image

2000 ms

image

image

2011 ms

OpenSans-Regular.b935fe37.ttf

OpenSans-Regular.b935fe37.ttf

1610 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

400 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

419 ms

OpenSans-SemiBold.e2f28a12.ttf

OpenSans-SemiBold.e2f28a12.ttf

1610 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

488 ms

OpenSans-Bold.c5ed4931.ttf

OpenSans-Bold.c5ed4931.ttf

1611 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

484 ms

OpenSans-ExtraBold.9e2eafb6.ttf

OpenSans-ExtraBold.9e2eafb6.ttf

1416 ms

879 ms

482 ms

481 ms

_error-e78eb49297d9b284.js

_error-e78eb49297d9b284.js

276 ms

894.e64c37aa3333875b.js

894.e64c37aa3333875b.js

141 ms

Accessibility Review

boalingua.at accessibility score

76

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-hidden="true"] elements contain focusable descendents

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a valid value for its [lang] attribute.

High

[lang] attributes do not have a valid value

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

boalingua.at best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

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

boalingua.at SEO score

95

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 Boalingua.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 Boalingua.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.

Social Sharing Optimization

boalingua.at

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