Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

bairroaltohotel.com

Crafting Lisbon | Bairro Alto Hotel

Page Load Speed

8 sec in total

First Response

1.9 sec

Resources Loaded

5.6 sec

Page Rendered

452 ms

bairroaltohotel.com screenshot

About Website

Welcome to bairroaltohotel.com homepage info - get ready to check Bairro Alto Hotel best content for Portugal right away, or after learning these important things about bairroaltohotel.com

Surpreenda-se com o luxo, com a tranquilidade e com todas as comodidades do melhor hotel 5 estrelas de Lisboa e faça já a sua reserva!

Visit bairroaltohotel.com

Key Findings

We analyzed Bairroaltohotel.com page load time and found that the first response time was 1.9 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bairroaltohotel.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value2,340 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.237

52/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

bairroaltohotel.com

1938 ms

css

35 ms

sc_bootstrap.css

229 ms

common.css

226 ms

menu-866aa62ff6c16fcab414a76f625ee345.css

226 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 55% of them (72 requests) were addressed to the original Bairroaltohotel.com, 14% (18 requests) were made to Widgets.omnibees.com and 4% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Bairroaltohotel.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (57%)

Content Size

3.0 MB

After Optimization

1.3 MB

In fact, the total size of Bairroaltohotel.com main page is 3.0 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. 65% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 228.7 kB

  • Original 302.9 kB
  • After minification 289.2 kB
  • After compression 74.2 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 228.7 kB or 76% of the original size.

Image Optimization

-6%

Potential reduce by 43.5 kB

  • Original 714.4 kB
  • After minification 670.9 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. Bairro Alto Hotel images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 1.1 MB

  • Original 1.6 MB
  • After minification 1.5 MB
  • After compression 486.6 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 1.1 MB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 332.4 kB

  • Original 391.2 kB
  • After minification 344.7 kB
  • After compression 58.7 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. Bairroaltohotel.com needs all CSS files to be minified and compressed as it can save up to 332.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 77 (65%)

Requests Now

118

After Optimization

41

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bairro Alto Hotel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bairroaltohotel.com accessibility score

98

Accessibility Issues

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.

Best Practices

bairroaltohotel.com best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

bairroaltohotel.com SEO score

98

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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

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

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