Access api.cat. Lloguer i venda de pisos i cases - API portal immobiliari professional

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

api.cat

335 ms

www.api.cat

2556 ms

bootstrap.min.css

201 ms

full-slider.css

221 ms

font-awesome.min.css

221 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 46% of them (33 requests) were addressed to the original Api.cat, 7% (5 requests) were made to Pagead2.googlesyndication.com and 6% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Api.cat.

Content Size

2.0 MB

After Optimization

963.5 kB

In fact, the total size of Api.cat main page is 2.0 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. 55% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 79.3 kB

Original 93.7 kB
After minification 87.2 kB
After compression 14.4 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 79.3 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 14.4 kB

Original 612.9 kB
After minification 598.5 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. API images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 787.6 kB

Original 1.1 MB
After minification 939.5 kB
After compression 316.7 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 787.6 kB or 71% of the original size.

CSS Optimization

-81%

Potential reduce by 148.8 kB

Original 182.7 kB
After minification 182.4 kB
After compression 33.9 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. Api.cat needs all CSS files to be minified and compressed as it can save up to 148.8 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of API. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Document doesn't have a valid hreflang

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

CA
Language Claimed

CA
Encoding

UTF-8

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

api.cat

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Lloguer i venda de pisos i cases - API portal immobiliari professional

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

api.cat

www.api.cat

bootstrap.min.css

full-slider.css

font-awesome.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

api.cat

www.api.cat

bootstrap.min.css

full-slider.css

font-awesome.min.css

my_style.min.css

jquery-1.9.1.js

jquery-ui-1.10.2.custom.min.js

bootstrap.js

jfunctions_g.js

js

maps.google.polygon.containsLatLng.js

maps.google.apicat.searchmap.js

conversion.js

adsbygoogle.js

gtm.js

adinton.php

cat.png

es.png

en.png

ru.png

fra.png

ger.png

chi.png

arb.png

common.js

util.js

geocoder.js

glyphicons-halflings-regular.woff

1.jpg

logo.png

mobile_2.jpg

home_banner_credit_api.jpg

196Tecnitasa_v2.gif

7689emsos.gif

4009Banner-AURUM-v2.gif

1546BannerOfertaColectivos_Pro_350071_260x217_cat.gif

1526Mutua-de-Propietarios-banner-260-x--217_2.jpg

1481Marsh-banner-260-x-108-px.gif

facebook_banner.png

twitter_banner.png

foto_1.jpg

foto_1.jpg