Tools & Wizards About Us
airbnb.be screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

airbnb.be

Airbnb | Vakantiewoningen, houten huisjes, strandhuizen en meer

Page Load Speed

1.5 sec in total

First Response

16 ms

Resources Loaded

1.3 sec

Page Rendered

122 ms

airbnb.be screenshot

About Website

Click here to check amazing Airbnb content for Belgium. Otherwise, check out these important facts you probably never knew about airbnb.be

Boek een Airbnb voor elk type reis → 7 miljoen vakantiewoningen → 2 miljoen Favorieten van gasten → Meer dan 220 landen en regio's wereldwijd

Visit airbnb.be

Key Findings

We analyzed Airbnb.be page load time and found that the first response time was 16 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

airbnb.be performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value20.7 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value5,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

airbnb.be

16 ms

airbnb.be

17 ms

www.airbnb.be

310 ms

client.a6d0405dab.css

22 ms

dls-lite_cereal-47d27fa833e062fe3413637eb751001f.css

23 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Airbnb.be, 94% (48 requests) were made to A0.muscache.com. The less responsive or slowest element that took the longest time to load (509 ms) relates to the external source A0.muscache.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.3 MB (80%)

Content Size

4.1 MB

After Optimization

814.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Airbnb.be main page is 4.1 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. Javascripts take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 546.0 kB

  • Original 624.5 kB
  • After minification 624.5 kB
  • After compression 78.5 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 546.0 kB or 87% of the original size.

JavaScript Optimization

-60%

Potential reduce by 1.1 MB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 733.7 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 1.1 MB or 60% of the original size.

CSS Optimization

-100%

Potential reduce by 1.6 MB

  • Original 1.6 MB
  • After minification 1.8 kB
  • After compression 1.8 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. Airbnb.be needs all CSS files to be minified and compressed as it can save up to 1.6 MB or 100% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (91%)

Requests Now

35

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airbnb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

airbnb.be

airbnb.be

16 ms

airbnb.be

airbnb.be

17 ms

www.airbnb.be

www.airbnb.be

310 ms

client.a6d0405dab.css

client.a6d0405dab.css

22 ms

dls-lite_cereal-47d27fa833e062fe3413637eb751001f.css

dls-lite_cereal-47d27fa833e062fe3413637eb751001f.css

23 ms

metroRequire.ae703c8f7e.js

metroRequire.ae703c8f7e.js

248 ms

shims_post_modules.3a508a05ae.js

shims_post_modules.3a508a05ae.js

250 ms

asyncRequire.9350c355bb.js

asyncRequire.9350c355bb.js

268 ms

coreV2.db55767df1.js

coreV2.db55767df1.js

253 ms

f702.abe70170a1.js

f702.abe70170a1.js

253 ms

routeHandler.fe45e7d531.js

routeHandler.fe45e7d531.js

281 ms

6f12.cc9768b3bf.js

6f12.cc9768b3bf.js

505 ms

407d.7124c22138.js

407d.7124c22138.js

253 ms

4ac5.0e0fab4e16.js

4ac5.0e0fab4e16.js

260 ms

0c05.e4b396312d.js

0c05.e4b396312d.js

258 ms

nl-be.eb16495c0b.js

nl-be.eb16495c0b.js

260 ms

initializer.0292ca7a63.js

initializer.0292ca7a63.js

265 ms

HeaderQuery.prepare.ed6fcb10c6.js

HeaderQuery.prepare.ed6fcb10c6.js

265 ms

489f.6e9d81d71f.js

489f.6e9d81d71f.js

265 ms

2e47.7b5eb24229.js

2e47.7b5eb24229.js

272 ms

index.5d6fc3416f.js

index.5d6fc3416f.js

270 ms

9ff5.076fc547a6.js

9ff5.076fc547a6.js

279 ms

b0df.459e614e37.js

b0df.459e614e37.js

270 ms

ee00.1af78aa0f8.js

ee00.1af78aa0f8.js

273 ms

0d90.6963f4c899.js

0d90.6963f4c899.js

273 ms

HomepageRoute.a36e7bb674.js

HomepageRoute.a36e7bb674.js

507 ms

HomepageRoute.prepare.14870e7045.js

HomepageRoute.prepare.14870e7045.js

278 ms

f4c9.30b1735123.js

f4c9.30b1735123.js

278 ms

eaa1.c7925a2006.js

eaa1.c7925a2006.js

282 ms

1742.f4cd891d43.js

1742.f4cd891d43.js

285 ms

2a49.326cd16bc3.js

2a49.326cd16bc3.js

281 ms

e3a3.f897e03e97.js

e3a3.f897e03e97.js

509 ms

05ca.ba0af9478d.js

05ca.ba0af9478d.js

286 ms

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0f32.3cb8295d1a.js

287 ms

2399.9278cf4c41.js

2399.9278cf4c41.js

292 ms

88ce.0749f7acfe.js

88ce.0749f7acfe.js

290 ms

client.9485c07e14.js

client.9485c07e14.js

504 ms

Airbnb_Cereal-Book-aa38e86e3f98554f9f7053d7b713b4db.woff

Airbnb_Cereal-Book-aa38e86e3f98554f9f7053d7b713b4db.woff

62 ms

airmojix-Regular-e0adf0d9735aee379296283c36fa3840.woff

airmojix-Regular-e0adf0d9735aee379296283c36fa3840.woff

269 ms

Airbnb_Cereal-Arabic-Book-6de797f6b9ddbf3ce640d1318a77d85e.woff

Airbnb_Cereal-Arabic-Book-6de797f6b9ddbf3ce640d1318a77d85e.woff

269 ms

Airbnb_Cereal-Hebrew-Book-892a3f9af9d7160255f294e56b3462f3.woff

Airbnb_Cereal-Hebrew-Book-892a3f9af9d7160255f294e56b3462f3.woff

270 ms

Airbnb_Cereal-Cyrillic-Book-c2fc5b3551254c57abcddb6ae3846011.woff

Airbnb_Cereal-Cyrillic-Book-c2fc5b3551254c57abcddb6ae3846011.woff

258 ms

Airbnb_Cereal-Medium-4bc8dafd2e0fd8914bf4d5edce9acd24.woff

Airbnb_Cereal-Medium-4bc8dafd2e0fd8914bf4d5edce9acd24.woff

259 ms

Airbnb_Cereal-Arabic-Medium-0ad3304a4ceb8b4ba992872376c6fee2.woff

Airbnb_Cereal-Arabic-Medium-0ad3304a4ceb8b4ba992872376c6fee2.woff

255 ms

Airbnb_Cereal-Hebrew-Medium-640ac52058359cd8dd430d9ad7d9c29e.woff

Airbnb_Cereal-Hebrew-Medium-640ac52058359cd8dd430d9ad7d9c29e.woff

255 ms

Airbnb_Cereal-Cyrillic-Medium-4e2e45a7189b6b9cf46bb33f5fe04c09.woff

Airbnb_Cereal-Cyrillic-Medium-4e2e45a7189b6b9cf46bb33f5fe04c09.woff

256 ms

Airbnb_Cereal-Bold-a188841af78481a25b7bb2316a5f5716.woff

Airbnb_Cereal-Bold-a188841af78481a25b7bb2316a5f5716.woff

252 ms

Airbnb_Cereal-Arabic-Bold-16ec9f0279388cccbedb6a1d95ac4d9d.woff

Airbnb_Cereal-Arabic-Bold-16ec9f0279388cccbedb6a1d95ac4d9d.woff

250 ms

Airbnb_Cereal-Hebrew-Bold-2825ca14347a2d0c257c0306165f448e.woff

Airbnb_Cereal-Hebrew-Bold-2825ca14347a2d0c257c0306165f448e.woff

250 ms

Airbnb_Cereal-Cyrillic-Bold-82361954a2330f09187cfbccc2641ce9.woff

Airbnb_Cereal-Cyrillic-Bold-82361954a2330f09187cfbccc2641ce9.woff

246 ms

668e6.40c348a685.js

668e6.40c348a685.js

209 ms

Accessibility Review

airbnb.be accessibility score

92

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

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Best Practices

airbnb.be best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

airbnb.be SEO score

99

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airbnb.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Airbnb.be 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

airbnb.be

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