3.5 sec in total
668 ms
2.7 sec
159 ms
Welcome to sistein.pro homepage info - get ready to check Sistein best content right away, or after learning these important things about sistein.pro
Visit sistein.proWe analyzed Sistein.pro page load time and found that the first response time was 668 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
sistein.pro performance score
name
value
score
weighting
Value0
0/100
10%
Value0
0/100
25%
Value0
0/100
10%
Value0
0/100
30%
Value0.068
96/100
15%
Value0
0/100
10%
668 ms
23 ms
122 ms
473 ms
189 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 92% of them (44 requests) were addressed to the original Sistein.pro, 6% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (906 ms) belongs to the original domain Sistein.pro.
Page size can be reduced by 466.2 kB (70%)
669.7 kB
203.4 kB
In fact, the total size of Sistein.pro main page is 669.7 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. Javascripts take 425.5 kB which makes up the majority of the site volume.
Potential reduce by 11.7 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 11.7 kB or 77% of the original size.
Potential reduce by 12.9 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. Obviously, Sistein needs image optimization as it can save up to 12.9 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 305.3 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 305.3 kB or 72% of the original size.
Potential reduce by 136.3 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. Sistein.pro needs all CSS files to be minified and compressed as it can save up to 136.3 kB or 88% of the original size.
Number of requests can be reduced by 29 (66%)
44
15
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sistein. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.sistein.pro
668 ms
css
23 ms
flexslider.css
122 ms
style.css
473 ms
style.css
189 ms
settings.css
285 ms
captions.css
201 ms
jquery.js
541 ms
jquery-migrate.min.js
223 ms
jQuery.BlackAndWhite.min.js
283 ms
jquery.easing-1.3.min.js
302 ms
jquery.flexslider-min.js
325 ms
jquery.isotope.min.js
377 ms
jquery.jcarousel.min.js
378 ms
jquery.fitvid.js
403 ms
respond.min.js
425 ms
selectnav.min.js
473 ms
jquery.pixelentity.contactForm.js
473 ms
jquery.pixelentity.widgets.js
503 ms
jquery.pixelentity.widgets.contact.js
527 ms
jquery.pixelentity.twitter.js
564 ms
jquery.pixelentity.widgets.twitter.js
566 ms
jquery.pixelentity.flickr.js
569 ms
jquery.pixelentity.widgets.flickr.js
604 ms
jquery.pixelentity.widgets.gmap.js
630 ms
init.js
642 ms
custom.js
658 ms
jquery.themepunch.revolution.min.js
846 ms
widgetkit-e4e6c577.css
754 ms
widgetkit-308dc0f3.js
711 ms
wp-embed.min.js
734 ms
wp-emoji-release.min.js
906 ms
lightbox.js
122 ms
mediaelement-and-player.js
191 ms
spotlight.js
131 ms
sep_d.png
129 ms
logo-web1.png
129 ms
Manteniments-220x220.jpeg
125 ms
turnosistein-220x220.jpeg
200 ms
servicios-informatica-220x220.gif
194 ms
asistencia-220x220.jpeg
200 ms
sep_f.png
197 ms
back_top.png
214 ms
s_icon_prev.png
220 ms
s_icon_next.png
227 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
48 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
48 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
47 ms
sistein.pro accessibility score
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
Document doesn't have a <title> element
<frame> or <iframe> elements do not have a title
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
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.
sistein.pro best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Issues were logged in the Issues panel in Chrome Devtools
sistein.pro SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
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
N/A
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sistein.pro can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Spanish. Our system also found out that Sistein.pro 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.
sistein.pro
Open Graph description is not detected on the main page of Sistein. 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: