3.4 sec in total
182 ms
2.9 sec
275 ms
Welcome to portoairport.net homepage info - get ready to check Porto Airport best content right away, or after learning these important things about portoairport.net
Porto Airport, also known as Francisco Sá Carneiro Airport (IATA: OPO) - A guide to flight information, live arrival and departure schedules, airport parking, car hire, accommodation and everything el...
Visit portoairport.netWe analyzed Portoairport.net page load time and found that the first response time was 182 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
portoairport.net performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value5.0 s
27/100
25%
Value7.8 s
23/100
10%
Value4,200 ms
1/100
30%
Value0.438
21/100
15%
Value16.1 s
6/100
10%
182 ms
216 ms
1330 ms
175 ms
295 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 71% of them (29 requests) were addressed to the original Portoairport.net, 12% (5 requests) were made to Googleads.g.doubleclick.net and 10% (4 requests) were made to Airportguides.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Portoairport.net.
Page size can be reduced by 105.4 kB (30%)
345.8 kB
240.4 kB
In fact, the total size of Portoairport.net main page is 345.8 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. 25% of websites need less resources to load. Javascripts take 150.2 kB which makes up the majority of the site volume.
Potential reduce by 77.1 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. This page needs HTML code to be minified as it can gain 15.6 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 77.1 kB or 83% of the original size.
Potential reduce by 2.6 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. Porto Airport images are well optimized though.
Potential reduce by 21.1 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 21.1 kB or 14% of the original size.
Potential reduce by 4.6 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. Portoairport.net needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 35% of the original size.
Number of requests can be reduced by 15 (44%)
34
19
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Porto Airport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
portoairport.net
182 ms
www.portoairport.net
216 ms
www.portoairport.net
1330 ms
airport.css
175 ms
mobile.png
295 ms
iata.png
401 ms
geocoordinates.png
404 ms
loading.gif
400 ms
js
76 ms
address.png
397 ms
adsbygoogle.js
236 ms
jquery.min.js
482 ms
logo.png
197 ms
more.png
283 ms
icon-search-small.png
288 ms
portoairport.jpg
411 ms
arrivals-blue-24.png
298 ms
departures-blue-24.png
294 ms
breadcrumb.png
410 ms
carhire-white-64.png
412 ms
bus-white-64.png
411 ms
parking-white-64.png
412 ms
hotel-white-64.png
457 ms
control-tower-blue-64.png
462 ms
phone-16.png
470 ms
email-16.png
469 ms
address-16.png
541 ms
top.png
541 ms
airport-light.woff
580 ms
airport-regular.woff
624 ms
airport-medium.woff
581 ms
airport-bold.woff
624 ms
show_ads_impl.js
324 ms
zrt_lookup.html
36 ms
loadcontrol.ashx
172 ms
loadcontrol.ashx
174 ms
ui-bg_flat_75_ffffff_40x100.png
174 ms
ads
295 ms
ads
305 ms
ads
321 ms
ads
365 ms
portoairport.net accessibility score
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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
portoairport.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
portoairport.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Portoairport.net 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 Portoairport.net 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.
portoairport.net
Open Graph data is detected on the main page of Porto Airport. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: