Tools & Wizards About Us
hotel.iberia.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

hotel.iberia.com

Booking.com | Official site | The best hotels, flights, car rentals & accommodations

Page Load Speed

2.4 sec in total

First Response

479 ms

Resources Loaded

1.8 sec

Page Rendered

87 ms

hotel.iberia.com screenshot

About Website

Click here to check amazing Hotel Iberia content for Spain. Otherwise, check out these important facts you probably never knew about hotel.iberia.com

Explore the world with Booking.com. Big savings on homes, hotels, flights, car rentals, taxis and attractions – build your perfect trip on any budget.

Visit hotel.iberia.com

Key Findings

We analyzed Hotel.iberia.com page load time and found that the first response time was 479 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

hotel.iberia.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value23.2 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value2,350 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value29.4 s

0/100

10%

Network Requests Diagram

update-browser.html

479 ms

cookie-banner.min.js

19 ms

2454015045ef79168d452ff4e7f30bdadff0aa81.js

21 ms

044151517de1f7e046492fc67934279dc08a336c.css

27 ms

de150bdd2c4f503788221a11564ca289cdbe20e5.css

25 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Hotel.iberia.com, 95% (19 requests) were made to Cf.bstatic.com. The less responsive or slowest element that took the longest time to load (479 ms) belongs to the original domain Hotel.iberia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 140.4 kB (21%)

Content Size

669.1 kB

After Optimization

528.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Hotel.iberia.com main page is 669.1 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. 50% of websites need less resources to load. Javascripts take 315.6 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 140.3 kB

  • Original 221.8 kB
  • After minification 221.6 kB
  • After compression 81.5 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 140.3 kB or 63% of the original size.

JavaScript Optimization

-0%

Potential reduce by 155 B

  • Original 315.6 kB
  • After minification 315.6 kB
  • After compression 315.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 17 B

  • Original 131.7 kB
  • After minification 131.7 kB
  • After compression 131.7 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. Hotel.iberia.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (74%)

Requests Now

19

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hotel Iberia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

update-browser.html

update-browser.html

479 ms

cookie-banner.min.js

cookie-banner.min.js

19 ms

2454015045ef79168d452ff4e7f30bdadff0aa81.js

2454015045ef79168d452ff4e7f30bdadff0aa81.js

21 ms

044151517de1f7e046492fc67934279dc08a336c.css

044151517de1f7e046492fc67934279dc08a336c.css

27 ms

de150bdd2c4f503788221a11564ca289cdbe20e5.css

de150bdd2c4f503788221a11564ca289cdbe20e5.css

25 ms

308436ca26aacf6a7553e4c0cf298d0f780727a2.css

308436ca26aacf6a7553e4c0cf298d0f780727a2.css

24 ms

15551034025f9d6bd26de6ae154cfc05c966db52.css

15551034025f9d6bd26de6ae154cfc05c966db52.css

26 ms

c0127c0114593ead008a978d0f02d2381156ec64.svg

c0127c0114593ead008a978d0f02d2381156ec64.svg

16 ms

0acd2ada6c74d5dec978a04ea837952bdf050cd2.js

0acd2ada6c74d5dec978a04ea837952bdf050cd2.js

27 ms

e1e8c0e862309cb4caf3c0d5fbea48bfb8eaad42.js

e1e8c0e862309cb4caf3c0d5fbea48bfb8eaad42.js

24 ms

9fc72199a3b8ae2b967821deb6fa10d92ce308fc.js

9fc72199a3b8ae2b967821deb6fa10d92ce308fc.js

24 ms

3e37791f615dfbfa28975a98528686cb5125eb31.js

3e37791f615dfbfa28975a98528686cb5125eb31.js

321 ms

dfa0a4896838724701d82cda284e184f1f440416.js

dfa0a4896838724701d82cda284e184f1f440416.js

80 ms

1d69e13e40d03fc59f58d76b31735d5d8c37416a.js

1d69e13e40d03fc59f58d76b31735d5d8c37416a.js

79 ms

ece690fd13c824529e3870e0e662c417931b8461.js

ece690fd13c824529e3870e0e662c417931b8461.js

80 ms

3ae2aaac8c7322f2908109b6a9e7446001225f2b.js

3ae2aaac8c7322f2908109b6a9e7446001225f2b.js

80 ms

8c409b90db8d2ce96d4f48a8b2eca3f43a705428.js

8c409b90db8d2ce96d4f48a8b2eca3f43a705428.js

80 ms

0ab0d8c70deaad752384407a52d44748d3beb3b9.svg

0ab0d8c70deaad752384407a52d44748d3beb3b9.svg

85 ms

33c4808ad0b45df29c52c035ecc0b0990b95b392.svg

33c4808ad0b45df29c52c035ecc0b0990b95b392.svg

80 ms

0cc4ce4b7108d42a9f293fc9b654f749d84ba4eb.css

0cc4ce4b7108d42a9f293fc9b654f749d84ba4eb.css

3 ms

Accessibility Review

hotel.iberia.com 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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

hotel.iberia.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

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

hotel.iberia.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

hotel.iberia.com

Open Graph description is not detected on the main page of Hotel Iberia. 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: