2.9 sec in total
374 ms
2 sec
491 ms
Visit sercoval.com now to see the best up-to-date Sercoval content and also check out these interesting facts you probably never knew about sercoval.com
Profesionales de los Servicios Sociales y Limpieza
Visit sercoval.comWe analyzed Sercoval.com page load time and found that the first response time was 374 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
sercoval.com performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value7.6 s
4/100
25%
Value3.5 s
88/100
10%
Value90 ms
99/100
30%
Value0.328
35/100
15%
Value4.1 s
87/100
10%
374 ms
176 ms
200 ms
401 ms
255 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 82% of them (41 requests) were addressed to the original Sercoval.com, 8% (4 requests) were made to Google-analytics.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (808 ms) belongs to the original domain Sercoval.com.
Page size can be reduced by 222.6 kB (43%)
517.6 kB
294.9 kB
In fact, the total size of Sercoval.com main page is 517.6 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. 35% of websites need less resources to load. Javascripts take 222.8 kB which makes up the majority of the site volume.
Potential reduce by 30.1 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 30.1 kB or 74% of the original size.
Potential reduce by 22.1 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. Sercoval images are well optimized though.
Potential reduce by 138.1 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 138.1 kB or 62% of the original size.
Potential reduce by 32.3 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. Sercoval.com needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 83% of the original size.
Number of requests can be reduced by 20 (41%)
49
29
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sercoval. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
www.sercoval.com
374 ms
style.css
176 ms
front.css
200 ms
jquery.js
401 ms
jquery-migrate.min.js
255 ms
front.js
173 ms
ajaxroutine.js
200 ms
flash.js
270 ms
wp-embed.min.js
224 ms
comment-reply.min.js
201 ms
wp-emoji-release.min.js
176 ms
ga.js
47 ms
analytics.js
46 ms
add.gif
41 ms
left_bk.png
294 ms
right_bk2.png
295 ms
header_0.jpg
297 ms
busca.gif
293 ms
separheadx.gif
294 ms
logo.png
353 ms
colectivos.png
492 ms
navbar.jpg
481 ms
navbar_09.jpg
296 ms
arrow.gif
295 ms
icons_01.png
349 ms
navbar_11.jpg
349 ms
icons_02.png
440 ms
navbar_15.jpg
414 ms
icons_04.png
448 ms
navbar_13.jpg
428 ms
icons_03.png
535 ms
bbkintro.gif
524 ms
bbk0.jpg
528 ms
ic_news.png
545 ms
icon1.gif
570 ms
mes.png
581 ms
Agencia.PNG
706 ms
sidebar_01.jpg
624 ms
reclam.jpg
632 ms
fiare.jpg
639 ms
fevecta.jpg
658 ms
Sello_302011.gif
695 ms
ISO9001ENAC.jpg
808 ms
all.js
254 ms
__utm.gif
21 ms
collect
195 ms
footer8.png
651 ms
65 ms
xd_arbiter.php
73 ms
xd_arbiter.php
135 ms
sercoval.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
Heading elements are not in a sequentially-descending order
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.
sercoval.com 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
sercoval.com 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
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sercoval.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 Sercoval.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.
sercoval.com
Open Graph data is detected on the main page of Sercoval. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: