2.7 sec in total
275 ms
2.3 sec
168 ms
Visit tuespaldasana.com now to see the best up-to-date Tu Espalda Sana content for Spain and also check out these interesting facts you probably never knew about tuespaldasana.com
El Portal de habla hispana sobre la salud de la columna vertebral. Artículos, videos, foros y el más completo buscador de especialistas en España.
Visit tuespaldasana.comWe analyzed Tuespaldasana.com page load time and found that the first response time was 275 ms and then it took 2.4 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.
tuespaldasana.com performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value10.3 s
0/100
25%
Value8.8 s
16/100
10%
Value2,080 ms
7/100
30%
Value0.059
98/100
15%
Value18.3 s
3/100
10%
275 ms
280 ms
392 ms
299 ms
300 ms
Our browser made a total of 114 requests to load all elements on the main page. We found that 47% of them (54 requests) were addressed to the original Tuespaldasana.com, 9% (10 requests) were made to Google.com and 9% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Tuespaldasana.com.
Page size can be reduced by 1.1 MB (62%)
1.8 MB
682.6 kB
In fact, the total size of Tuespaldasana.com main page is 1.8 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. 65% of websites need less resources to load. Javascripts take 810.0 kB which makes up the majority of the site volume.
Potential reduce by 124.2 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 124.2 kB or 75% of the original size.
Potential reduce by 379.2 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. Obviously, Tu Espalda Sana needs image optimization as it can save up to 379.2 kB or 51% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 542.7 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 542.7 kB or 67% of the original size.
Potential reduce by 67.2 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. Tuespaldasana.com needs all CSS files to be minified and compressed as it can save up to 67.2 kB or 81% of the original size.
Number of requests can be reduced by 57 (52%)
110
53
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tu Espalda Sana. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
tuespaldasana.com
275 ms
includes_template.css
280 ms
jquery-1.4.3.min.js
392 ms
funciones.js
299 ms
jquery.nivo.slider.pack.js
300 ms
jquery.cycle.all.min.js
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jquery.colorbox-min.js
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colorbox.css
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swfobject.js
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jquery.printElement.js
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jsapi
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jquery-ui-1.10.3.custom.css
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nivo-slider.css
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gpt.js
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ga.js
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tuespaldasana.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
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
Image elements do not have [alt] attributes
Links do not have a discernible name
tuespaldasana.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
tuespaldasana.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
ES
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuespaldasana.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Tuespaldasana.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
tuespaldasana.com
Open Graph description is not detected on the main page of Tu Espalda Sana. 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: