2.2 sec in total
463 ms
1.5 sec
222 ms
Welcome to ifs.csic.es homepage info - get ready to check Ifs Csic best content for Spain right away, or after learning these important things about ifs.csic.es
Ética, Ciencia y Sociedad son meros ejemplos de los infinitos ejes poliédricos que vertebran las inquietudes e indagaciones acometidas en el seno del IFS-CSIC, al implicarse mutuamente y entrecruzarse...
Visit ifs.csic.esWe analyzed Ifs.csic.es page load time and found that the first response time was 463 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
ifs.csic.es performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value4.5 s
37/100
25%
Value4.1 s
79/100
10%
Value160 ms
93/100
30%
Value1.074
2/100
15%
Value4.0 s
87/100
10%
463 ms
101 ms
198 ms
201 ms
210 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 89% of them (50 requests) were addressed to the original Ifs.csic.es, 5% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (592 ms) belongs to the original domain Ifs.csic.es.
Page size can be reduced by 533.4 kB (58%)
918.0 kB
384.6 kB
In fact, the total size of Ifs.csic.es main page is 918.0 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. 45% of websites need less resources to load. Javascripts take 469.6 kB which makes up the majority of the site volume.
Potential reduce by 58.8 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 58.8 kB or 84% of the original size.
Potential reduce by 21.0 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. Ifs Csic images are well optimized though.
Potential reduce by 343.3 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 343.3 kB or 73% of the original size.
Potential reduce by 110.4 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. Ifs.csic.es needs all CSS files to be minified and compressed as it can save up to 110.4 kB or 82% of the original size.
Number of requests can be reduced by 22 (42%)
52
30
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ifs Csic. 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 8 to 1 for CSS and as a result speed up the page load time.
ifs.csic.es
463 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
101 ms
css_vZ_wrMQ9Og-YPPxa1q4us3N7DsZMJa-14jShHgRoRNo.css
198 ms
css_0FXdW7EPPIttfrGi705oTRPLW1GZQNoGFDXiDyOgK1k.css
201 ms
css_ETH-DgtMCMBY1klcsbwvrV19eXA48NloH6uGcLEytYs.css
210 ms
css_FEpGwNqC6NA90-E82l-RO8N3txklPqI4HlYaSTVgM3w.css
208 ms
css_iamWVvAgVEhj_AmKGFoUFt68ENBvBsZ50bPxjVKg3jE.css
215 ms
css_1LUmYfdPl6gzu4hrUBuRl3Ij47RtNWarwV9rH9Lm_-U.css
211 ms
js_2hoh0v0y6B2TInaEIHI3XwA7E31uiNqpq69BJ97pODY.js
396 ms
js_rrwXgzzg8cTBuJ4hwfYVT05zUoF4wg-T1hb3FaYXWAc.js
298 ms
js_obFUyTbqtcoGQtszVI46l1_oD927PzlDtlr_ilpYBqE.js
299 ms
js_-pj_3lMlswqOIRGwMrNUwwFMkdxKRU8ZujveOFQvIe4.js
297 ms
js_x1KVGp0K60CYik_AfoXPDlLTYVJPCbrAfWOeXf_4Jlk.js
410 ms
jquery.js
414 ms
script.js
413 ms
script.responsive.js
412 ms
css
24 ms
js_paiTaEsc1HNeBS2rkLc1NrprKrFnApv70kuY8awAaTI.js
409 ms
analytics.js
136 ms
pageglare.png
113 ms
object718715653.png
109 ms
header.png
110 ms
mineco-logo-144x40.png
110 ms
csic-logo-118x40.png
112 ms
logo_cchs-75x60.png
113 ms
nueva_web.jpg
197 ms
cchs_3.jpg
296 ms
ss_nav_off.png
199 ms
pantallawebnueva.jpg
201 ms
postdateicon.png
202 ms
postcategoryicon.png
203 ms
portada_acute.jpg
296 ms
contextos_kantianos200.jpg
310 ms
irene-adrian.jpg
310 ms
equipo_directivo_450.jpg
312 ms
seminario_diazserna_y_seoane.jpg
311 ms
jurilog130416.jpg
394 ms
jurilog_110516.jpg
393 ms
es.png
394 ms
en.png
395 ms
francisco_colom.jpg
395 ms
coleccion_clasicos_europeos.jpg
395 ms
portada_memorianoveladaiii.jpg
491 ms
libro_colom.jpg
492 ms
maria_zambrano.jpg
498 ms
jurilog130416.jpg
496 ms
jurilog_110516.jpg
496 ms
jcvelasco_logoproyecto.png
498 ms
digital_csic_es-200x52.png
589 ms
logo-cienciatk-200x64.png
591 ms
biblio_tnt_blanca-200x51.png
592 ms
ODelI1aHBYDBqgeIAH2zlNzbP97U9sKh0jjxbPbfOKg.ttf
26 ms
gk5FxslNkTTHtojXrkp-xJhsE6jcpsD2oq89kgohWx0.ttf
47 ms
Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf
54 ms
collect
36 ms
ss_nav_on.png
283 ms
ifs.csic.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
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.
ifs.csic.es 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
ifs.csic.es 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
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 Ifs.csic.es 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 Ifs.csic.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.
ifs.csic.es
Open Graph description is not detected on the main page of Ifs Csic. 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: