9.1 sec in total
2.4 sec
6.2 sec
439 ms
Visit preblau.com now to see the best up-to-date Preblau content for Spain and also check out these interesting facts you probably never knew about preblau.com
Instalación, reparación y mantenimiento de piscinas. ¡Cuida tu piscina como nunca! Productos, asesorías y financiación de piscinas de obra.
Visit preblau.comWe analyzed Preblau.com page load time and found that the first response time was 2.4 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
preblau.com performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value12.8 s
0/100
25%
Value11.1 s
6/100
10%
Value1,080 ms
24/100
30%
Value0.004
100/100
15%
Value14.1 s
9/100
10%
2385 ms
5 ms
266 ms
401 ms
271 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 89% of them (40 requests) were addressed to the original Preblau.com, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Preblau.com.
Page size can be reduced by 613.6 kB (24%)
2.6 MB
2.0 MB
In fact, the total size of Preblau.com main page is 2.6 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. 35% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 33.4 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 33.4 kB or 82% of the original size.
Potential reduce by 37.9 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. Preblau images are well optimized though.
Potential reduce by 216.7 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 216.7 kB or 70% of the original size.
Potential reduce by 325.5 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. Preblau.com needs all CSS files to be minified and compressed as it can save up to 325.5 kB or 86% of the original size.
Number of requests can be reduced by 18 (43%)
42
24
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Preblau. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
preblau.com
2385 ms
ga.js
5 ms
avia-media.css
266 ms
grid.css
401 ms
base.css
271 ms
layout.css
547 ms
shortcodes.css
811 ms
prettyPhoto.css
567 ms
mediaelementplayer.css
673 ms
enfold.css
937 ms
custom.css
669 ms
jquery.js
1215 ms
jquery-migrate.min.js
837 ms
avia-compat.js
950 ms
comment-reply.min.js
950 ms
css
23 ms
__utm.gif
10 ms
avia.js
1292 ms
shortcodes.js
1345 ms
jquery.prettyPhoto.js
1184 ms
mediaelement-and-player.min.js
1320 ms
wp-mediaelement.js
1050 ms
logo-preblau-300x103.png
401 ms
preblau-1210x423.png
1628 ms
preblau1-1210x423.jpg
1037 ms
preblau2-1210x423.jpg
1000 ms
preblau3-1210x423.jpg
1051 ms
piscina_poliester-845x684.jpg
1065 ms
piscina_interior_preblau-495x400.jpg
933 ms
bbq-preblau-2012-005-845x684.jpg
1752 ms
astralpool_official_partner-300x135.jpg
1268 ms
gre_oficial.jpg
1439 ms
segell_distribuidor_steelpool-300x174.png
1451 ms
electrodo_astral_60_54054-495x400.jpg
1462 ms
cobertor_invierno-495x400.jpg
1799 ms
filtro_arena.jpg
1844 ms
net_skim-495x400.jpg
1989 ms
videoplreblau_2-495x400.jpg
2008 ms
piscina_frio-495x400.jpg
2014 ms
jardin01-495x350.jpg
2331 ms
videopreblau_8-495x400.jpg
2473 ms
conjunto-filtracion-neat_web-948x1030.jpg
2777 ms
MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
4 ms
cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
8 ms
entypo-fontello.woff
2486 ms
preblau.com accessibility score
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
Links do not have a discernible name
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.
preblau.com 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
preblau.com SEO score
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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Preblau.com 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 Preblau.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.
preblau.com
Open Graph description is not detected on the main page of Preblau. 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: