6.3 sec in total
298 ms
4.6 sec
1.4 sec
Welcome to isotrol.com homepage info - get ready to check Isotrol best content for Spain right away, or after learning these important things about isotrol.com
Ingeniería, software y control para la gestión de plantas de energía renovable. Más de 100 GW de potencia eléctrica en todo el mundo se gestionan con tecnología de Isotrol.
Visit isotrol.comWe analyzed Isotrol.com page load time and found that the first response time was 298 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
isotrol.com performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value17.0 s
0/100
25%
Value39.4 s
0/100
10%
Value41,830 ms
0/100
30%
Value0.376
28/100
15%
Value65.4 s
0/100
10%
298 ms
1012 ms
181 ms
153 ms
309 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 81% of them (72 requests) were addressed to the original Isotrol.com, 10% (9 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Isotrol.com.
Page size can be reduced by 331.0 kB (22%)
1.5 MB
1.2 MB
In fact, the total size of Isotrol.com main page is 1.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 960.7 kB which makes up the majority of the site volume.
Potential reduce by 111.3 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 111.3 kB or 81% of the original size.
Potential reduce by 163.4 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. Obviously, Isotrol needs image optimization as it can save up to 163.4 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 41.6 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 41.6 kB or 16% of the original size.
Potential reduce by 14.7 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. Isotrol.com has all CSS files already compressed.
Number of requests can be reduced by 46 (61%)
76
30
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isotrol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
isotrol.com
298 ms
www.isotrol.com
1012 ms
js
181 ms
wp-emoji-release.min.js
153 ms
style.min.css
309 ms
styles.css
407 ms
rs6.css
403 ms
c4wp-public.css
534 ms
style.min.css
530 ms
style.min.css
530 ms
style.min.css
531 ms
grid.css
509 ms
icons.css
506 ms
js_composer.min.css
716 ms
style.css
776 ms
animations.css
634 ms
grid_responsive.css
613 ms
css
92 ms
gdpr-main-nf.css
615 ms
jquery.min.js
828 ms
jquery-migrate.min.js
826 ms
language-cookie.js
826 ms
revolution.tools.min.js
922 ms
rs6.min.js
906 ms
c4wp-public.js
839 ms
script.min.js
838 ms
libs.min.js
1006 ms
common.js
838 ms
css
73 ms
background-style.css
879 ms
animate.css
890 ms
style.css
905 ms
animate.min.css
979 ms
frontend.css
1101 ms
magnific-popup.min.css
988 ms
regenerator-runtime.min.js
1186 ms
wp-polyfill.min.js
1172 ms
index.js
1186 ms
main.js
1187 ms
js_composer_front.min.js
1186 ms
ultimate_bg.js
1178 ms
analytics.js
28 ms
jparallax.js
1045 ms
collect
61 ms
jquery.vhparallax.js
902 ms
collect
71 ms
jquery.appear.js
896 ms
ga-audiences
47 ms
custom.js
895 ms
vc-waypoints.min.js
792 ms
skrollr.min.js
793 ms
frontend.js
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jquery.magnific-popup.min.js
773 ms
Dos-tintasppi_2.png
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transparent.png
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sello-redondo-100gw-01.png
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Icons-01.png
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Icons-03.png
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100gw-isotrol-renewable.png
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ubicaciones-monitorazion-renovables-100gw-isotrol-bluence-esp.png
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clientes-general10.png
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ODS-1.png
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admin-ajax.php
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c4wp-refresh-captcha.png
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mapa-isotrol-sedes-01-01.png
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S6uyw4BMUTPHjx4wWw.ttf
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icomoon.svg
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icomoon.woff
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tecnicos-ofertas-renovables-monitorizacion-isotrol.jpg
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101 ms
Parallax_David_Chaza_OPT.jpg
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isotrol.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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.
isotrol.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
isotrol.com 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
Image elements do not have [alt] attributes
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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isotrol.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 Isotrol.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.
isotrol.com
Open Graph data is detected on the main page of Isotrol. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: