6.5 sec in total
421 ms
5.3 sec
793 ms
Visit sir.cat now to see the best up-to-date SIR content for Spain and also check out these interesting facts you probably never knew about sir.cat
Sistemes Integrals de Refrigeració, S.A. es una empresa joven formada por profesionales con dilatada experiencia, dinámica diseñada y preparada para atender las necesidades en el segmento de la Refrig...
Visit sir.catWe analyzed Sir.cat page load time and found that the first response time was 421 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
sir.cat performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value12.8 s
0/100
25%
Value15.2 s
1/100
10%
Value9,780 ms
0/100
30%
Value0.274
44/100
15%
Value18.2 s
3/100
10%
421 ms
889 ms
195 ms
192 ms
219 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 91% of them (61 requests) were addressed to the original Sir.cat, 3% (2 requests) were made to Fonts.gstatic.com and 3% (2 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 Sir.cat.
Page size can be reduced by 267.5 kB (28%)
954.2 kB
686.7 kB
In fact, the total size of Sir.cat main page is 954.2 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. 40% of websites need less resources to load. Images take 593.2 kB which makes up the majority of the site volume.
Potential reduce by 37.3 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 37.3 kB or 77% of the original size.
Potential reduce by 19.7 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. SIR images are well optimized though.
Potential reduce by 184.4 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 184.4 kB or 66% of the original size.
Potential reduce by 26.1 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. Sir.cat needs all CSS files to be minified and compressed as it can save up to 26.1 kB or 78% of the original size.
Number of requests can be reduced by 17 (27%)
63
46
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
sir.cat
421 ms
889 ms
gzip.php
195 ms
jcemediabox.css
192 ms
style.css
219 ms
gzip.php
338 ms
template.css
222 ms
allmode-newsbreak.css
278 ms
allmode-default.css
286 ms
screen.css
286 ms
gzip.php
444 ms
gzip.php
1339 ms
gzip.php
374 ms
gzip.php
382 ms
jcemediabox.js
562 ms
jquery-latest.min.js
6 ms
gzip.php
547 ms
css
27 ms
gzip.php
464 ms
search.js
471 ms
lightbox.js
276 ms
mediaelement-and-player.js
334 ms
spotlight.js
131 ms
street_img.jpg
477 ms
es.gif
165 ms
ca.gif
201 ms
logo2.png
251 ms
1378386359_button_2932x32.png
239 ms
1378386359_button_2932x32red.png
239 ms
banner1.jpg
870 ms
quienes_somos.jpg
375 ms
quehacemos.jpg
287 ms
tb.php
352 ms
tb.php
362 ms
tb.php
389 ms
tb.php
468 ms
tb.php
482 ms
tb.php
474 ms
tb.php
510 ms
tb.php
582 ms
1378344334_button_29.png
567 ms
logoApaisado100-4.png
568 ms
asfricat.jpg
700 ms
tb.php
587 ms
tb.php
1673 ms
tb.php
665 ms
tb.php
693 ms
tb.php
1689 ms
tb.php
762 ms
tb.php
805 ms
tb.php
814 ms
tb.php
862 ms
tb.php
919 ms
tb.php
931 ms
tb.php
961 ms
YDAoLskQQ5MOAgvHUQCcLRTHiN2BPBirwIkMLKUspj4.woff
26 ms
We_iSDqttE3etzfdfhuPRVMR8FhBa8rkfAKaPBwAU3s.woff
26 ms
tb.php
1978 ms
tb.php
1000 ms
analytics.js
75 ms
popup.html
871 ms
tooltip.html
865 ms
sir-tgn.jpg
954 ms
collect
15 ms
empresa2.jpg
1037 ms
clientes.jpg
917 ms
przez.png
1013 ms
sir.cat 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
sir.cat 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sir.cat SEO score
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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sir.cat can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Sir.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.
sir.cat
Open Graph description is not detected on the main page of SIR. 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: