62.9 sec in total
516 ms
47.7 sec
14.7 sec
Click here to check amazing Open Zone content. Otherwise, check out these important facts you probably never knew about openzone.org
www.OpenZone.org: sistemas de alarma, seguridad y vigilancia, Telefonía IP-PBX, Servicios Informáticos, Alarmas Paradox y Antiincendio, Control de Acceso
Visit openzone.orgWe analyzed Openzone.org page load time and found that the first response time was 516 ms and then it took 62.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
openzone.org performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value15.2 s
0/100
25%
Value8.3 s
19/100
10%
Value1,640 ms
12/100
30%
Value0.359
30/100
15%
Value14.5 s
8/100
10%
516 ms
623 ms
244 ms
426 ms
452 ms
Our browser made a total of 154 requests to load all elements on the main page. We found that 83% of them (128 requests) were addressed to the original Openzone.org, 6% (9 requests) were made to Fonts.gstatic.com and 6% (9 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (22 sec) belongs to the original domain Openzone.org.
Page size can be reduced by 219.0 kB (13%)
1.6 MB
1.4 MB
In fact, the total size of Openzone.org main page is 1.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 112.7 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 112.7 kB or 83% of the original size.
Potential reduce by 0 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. Open Zone images are well optimized though.
Potential reduce by 103.9 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 103.9 kB or 26% of the original size.
Potential reduce by 2.4 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. Openzone.org has all CSS files already compressed.
Number of requests can be reduced by 69 (54%)
128
59
The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Open Zone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
openzone.org
516 ms
openzone.org
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validationEngine.jquery8dc7.css
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stylesf39e.css
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prettyPhotof39e.css
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jquery.js
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jquery.themepunch.tools.min.js
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timetable.js
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jquery.cookie.js
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love-it.js
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modernizr.min.js
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accessible-dropdown-menus.js
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logo-openzone.png
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openzone.org 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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
openzone.org 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
openzone.org 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
Tap targets are not sized appropriately
ES
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Openzone.org can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Openzone.org 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.
openzone.org
Open Graph description is not detected on the main page of Open Zone. 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: