6.8 sec in total
835 ms
5.8 sec
192 ms
Visit sertiber.net now to see the best up-to-date Sertiber content and also check out these interesting facts you probably never knew about sertiber.net
Sertiber S.L. es una empresa lÃder en el sector de las grúas torre ya no sólo por su profesionalidad sino también por su política de empresa siempre respetuosa con el cliente y sus necesidades.
Visit sertiber.netWe analyzed Sertiber.net page load time and found that the first response time was 835 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.
sertiber.net performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value4.2 s
44/100
25%
Value5.4 s
56/100
10%
Value220 ms
88/100
30%
Value1.522
0/100
15%
Value5.2 s
74/100
10%
835 ms
124 ms
218 ms
223 ms
231 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 93% of them (64 requests) were addressed to the original Sertiber.net, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sertiber.net.
Page size can be reduced by 694.7 kB (65%)
1.1 MB
378.0 kB
In fact, the total size of Sertiber.net main page is 1.1 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. 45% of websites need less resources to load. Javascripts take 564.9 kB which makes up the majority of the site volume.
Potential reduce by 25.0 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. This page needs HTML code to be minified as it can gain 4.6 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 25.0 kB or 81% of the original size.
Potential reduce by 12.2 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. Sertiber images are well optimized though.
Potential reduce by 401.3 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 401.3 kB or 71% of the original size.
Potential reduce by 256.2 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. Sertiber.net needs all CSS files to be minified and compressed as it can save up to 256.2 kB or 85% of the original size.
Number of requests can be reduced by 42 (64%)
66
24
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sertiber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.
835 ms
icomoon.css
124 ms
modal.css
218 ms
picbox.css
223 ms
theme.css
231 ms
responsive.css
256 ms
css
25 ms
settings.css
239 ms
captions.css
325 ms
addons.css
337 ms
template-j30.css
347 ms
template.css
357 ms
layout.css
365 ms
usertools.css
433 ms
css3.css
447 ms
mega.css
461 ms
k2.css
485 ms
typo.css
467 ms
template-j30.css
550 ms
template.css
542 ms
layout.css
555 ms
mega.css
572 ms
k2.css
570 ms
template.css
594 ms
mega.css
650 ms
mootools-core.js
818 ms
core.js
666 ms
jquery.min.js
893 ms
jquery-noconflict.js
684 ms
jquery-migrate.min.js
706 ms
k2.js
759 ms
mootools-more.js
1127 ms
caption.js
797 ms
core.js
819 ms
mega.js
902 ms
modal.js
1050 ms
css
23 ms
font-awesome.css
5 ms
picbox.js
1045 ms
theme.js
939 ms
jquery.themepunch.plugins.min.js
839 ms
jquery.themepunch.revolution.min.js
841 ms
1333 ms
logo.png
132 ms
icon-socials.png
228 ms
mainnav-active-bg.gif
134 ms
inicio-industrial.jpg
345 ms
inicio-accesibilidad.jpg
471 ms
inicio-sostenimiento.jpg
581 ms
inicio-internacional.jpg
588 ms
grua-torre-jaso-j37ns_120x120-c.jpg
598 ms
xn7iYH8xwmSyTvEV_HOBSP3f.woff
16 ms
pattern-bg.png
566 ms
bullet.gif
605 ms
timer.png
584 ms
loader.gif
602 ms
shadow1.png
623 ms
fontawesome-webfont.woff
3 ms
1318 ms
1150 ms
1257 ms
977 ms
1272 ms
bullet.png
126 ms
large_left.png
113 ms
large_right.png
111 ms
layout-mobile.css
115 ms
layout-mobile-port.css
117 ms
layout-tablet.css
116 ms
sertiber.net 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
sertiber.net 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
sertiber.net 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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sertiber.net 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 Sertiber.net 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.
sertiber.net
Open Graph description is not detected on the main page of Sertiber. 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: