2.9 sec in total
409 ms
2 sec
427 ms
Click here to check amazing Datos Empresa content for Spain. Otherwise, check out these important facts you probably never knew about datosempresa.com
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Visit datosempresa.comWe analyzed Datosempresa.com page load time and found that the first response time was 409 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.
datosempresa.com performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value3.7 s
58/100
25%
Value3.4 s
89/100
10%
Value150 ms
94/100
30%
Value0
100/100
15%
Value3.3 s
93/100
10%
409 ms
842 ms
288 ms
289 ms
386 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 84% of them (16 requests) were addressed to the original Datosempresa.com, 16% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (842 ms) belongs to the original domain Datosempresa.com.
Page size can be reduced by 109.2 kB (60%)
180.7 kB
71.5 kB
In fact, the total size of Datosempresa.com main page is 180.7 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. 15% of websites need less resources to load. Javascripts take 104.4 kB which makes up the majority of the site volume.
Potential reduce by 22.8 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 22.8 kB or 82% of the original size.
Potential reduce by 24 B
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. Datos Empresa images are well optimized though.
Potential reduce by 66.0 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 66.0 kB or 63% of the original size.
Potential reduce by 20.4 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. Datosempresa.com needs all CSS files to be minified and compressed as it can save up to 20.4 kB or 85% of the original size.
Number of requests can be reduced by 11 (65%)
17
6
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Datos Empresa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
datosempresa.com
409 ms
www.datosempresa.com
842 ms
datosempresa.css
288 ms
tester_es_ES.js
289 ms
validaciones_es_ES.js
386 ms
arrcategorias1.js
285 ms
arrlocalizaciones1.js
483 ms
cab.gif
135 ms
fondo_menu.gif
135 ms
flecha.gif
125 ms
faldonprueba.jpg
133 ms
fondobusqueda.gif
135 ms
boton_75x25.jpg
126 ms
fondo_categorias.gif
239 ms
fondo_pie.gif
243 ms
ga.js
36 ms
__utm.gif
16 ms
__utm.gif
13 ms
altocontrastedatosempresa.css
117 ms
datosempresa.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
Some elements have a [tabindex] value greater than 0
datosempresa.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
datosempresa.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Datosempresa.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 Datosempresa.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.
datosempresa.com
Open Graph description is not detected on the main page of Datos Empresa. 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: