6 sec in total
425 ms
5.2 sec
305 ms
Click here to check amazing Isead content for Spain. Otherwise, check out these important facts you probably never knew about isead.es
This domain may be for sale!
Visit isead.esWe analyzed Isead.es page load time and found that the first response time was 425 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
isead.es performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value3.5 s
64/100
25%
Value3.2 s
92/100
10%
Value240 ms
85/100
30%
Value0.298
40/100
15%
Value3.5 s
92/100
10%
425 ms
1168 ms
250 ms
371 ms
377 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Isead.es, 89% (39 requests) were made to I-ead.com and 2% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source I-ead.com.
Page size can be reduced by 426.0 kB (29%)
1.5 MB
1.1 MB
In fact, the total size of Isead.es 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. 20% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 20.1 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. 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 20.1 kB or 77% of the original size.
Potential reduce by 213.4 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, Isead needs image optimization as it can save up to 213.4 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 129.8 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 129.8 kB or 61% of the original size.
Potential reduce by 62.8 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. Isead.es needs all CSS files to be minified and compressed as it can save up to 62.8 kB or 84% of the original size.
Number of requests can be reduced by 13 (32%)
41
28
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isead. 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 6 to 1 for CSS and as a result speed up the page load time.
isead.es
425 ms
www.i-ead.com
1168 ms
portal_etiquetas.css
250 ms
portal_maqueta.css
371 ms
portal_estilo.css
377 ms
galleria.classic.css
261 ms
jquery.min.js
678 ms
galleria.min.js
2079 ms
galleria.classic.min.js
379 ms
funciones_sesion.js
391 ms
funciones_validacion.js
493 ms
jquery.cookie.js
496 ms
funciones_publicas.js
509 ms
conversion.js
17 ms
css
25 ms
portal_productos.css
161 ms
logo-isead.png
148 ms
logo-villanueva.png
270 ms
btn-24-azul.png
147 ms
b_menu.png
145 ms
fondo_menu_li.png
122 ms
logos_home_sprite.png
244 ms
ACBSP_Logo_Color.jpg
245 ms
fondo_top1.png
277 ms
fondo_top3.png
275 ms
fondo_top4.png
279 ms
logo_twitter.png
368 ms
logo_facebook.png
369 ms
logo_linkedin.png
406 ms
logo_youtube.png
402 ms
logo_blogIsead.png
406 ms
mezclador-blog.asp
400 ms
fondo_pie01.gif
468 ms
btn-20-verde.png
469 ms
73 ms
galleria.classic.min.js
477 ms
exclamation.png
476 ms
54 ms
BlogIsead.gif
163 ms
classic-loader.gif
138 ms
classic-map.png
138 ms
imagenes_carrusel_1.png
811 ms
mad%20home2.png
1063 ms
ISEAD-5-somos-ISEAD.jpg
477 ms
isead.es 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
isead.es best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
isead.es 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isead.es can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Isead.es 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.
isead.es
Open Graph description is not detected on the main page of Isead. 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: