2.2 sec in total
28 ms
1.1 sec
1.1 sec
Click here to check amazing Ringzer0 content. Otherwise, check out these important facts you probably never knew about ringzer0.training
Offensive Security Training - Done Right. Ringzer0 provides advanced hands-on training for cybersecurity professionals. Our instructors are industry experts who offer technical deep dives into a range...
Visit ringzer0.trainingWe analyzed Ringzer0.training page load time and found that the first response time was 28 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ringzer0.training performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value2.4 s
92/100
25%
Value4.3 s
76/100
10%
Value280 ms
81/100
30%
Value0.016
100/100
15%
Value9.6 s
29/100
10%
28 ms
47 ms
13 ms
24 ms
27 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 68% of them (73 requests) were addressed to the original Ringzer0.training, 11% (12 requests) were made to Maps.googleapis.com and 7% (7 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (315 ms) belongs to the original domain Ringzer0.training.
Page size can be reduced by 249.7 kB (25%)
991.6 kB
741.8 kB
In fact, the total size of Ringzer0.training main page is 991.6 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. 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. Javascripts take 719.7 kB which makes up the majority of the site volume.
Potential reduce by 63.9 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 14.6 kB, which is 20% 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 63.9 kB or 86% of the original size.
Potential reduce by 1.2 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, Ringzer0 needs image optimization as it can save up to 1.2 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 25.7 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. This website has mostly compressed JavaScripts.
Potential reduce by 158.9 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. Ringzer0.training needs all CSS files to be minified and compressed as it can save up to 158.9 kB or 82% of the original size.
Number of requests can be reduced by 39 (83%)
47
8
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ringzer0. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
ringzer0.training
28 ms
ringzer0.training
47 ms
bootstrap.min.css
13 ms
font-awesome.min.css
24 ms
animate.min.css
27 ms
venobox.css
33 ms
owl.carousel.min.css
63 ms
style.css
27 ms
jquery.min.js
23 ms
jquery-migrate.min.js
31 ms
bootstrap.min.js
39 ms
easing.min.js
34 ms
wow.min.js
34 ms
hoverIntent.js
37 ms
superfish.min.js
41 ms
venobox.min.js
45 ms
owl.carousel.min.js
47 ms
main.js
46 ms
mc.js
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insight.min.js
251 ms
uwt.js
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cowbot.webp
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bootstrap_white_gold.svg
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face_off1.webp
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lone_cowboy2.webp
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silvio-antonio.webp
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cristofaro_niek.webp
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grant_eduardo_alex.webp
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antonio-nappa.webp
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arnau.webp
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karim.webp
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axelle.webp
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town1.webp
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marion.webp
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zach_hanley.webp
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robin-david.webp
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john-mcintosh.webp
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landscape1.webp
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tcc2.webp
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tcc4.webp
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tcc5.webp
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Exo-2-Light.woff
299 ms
embed
134 ms
insight.beta.min.js
5 ms
Ringzer0-Regular.woff
140 ms
CopperplateC1.woff
188 ms
fontawesome-webfont.woff
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Exo2-SemiBoldCondensed.woff
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Osiris.woff
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Exo-2.woff
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Exo2-RegularCondensed.woff
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Dosis-Regular.woff
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moxy.webp
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drink.webp
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robot_cowboy.webp
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landscape2.webp
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adsct
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adsct
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li_sync
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rs=ABjfnFWi2eMDJBNIrUZoCROFVzM_ZTiSmw
63 ms
css
83 ms
js
148 ms
m=gmeviewer_base
81 ms
KFOlCnqEu92Fr1MmWUlfBBc-.woff
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KFOlCnqEu92Fr1MmEU9fBBc-.woff
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KFOmCnqEu92Fr1Mu4mxM.woff
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KFOlCnqEu92Fr1MmSU5fBBc-.woff
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gen_204
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lazy.min.js
81 ms
m=ws9Tlc
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common.js
87 ms
util.js
85 ms
map.js
70 ms
overlay.js
68 ms
marker.js
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1602-hotel-bed_4x.png&highlight=ff000000,E65100&scale=2.0
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geocoder.js
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controls.js
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places_impl.js
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selection_2x-000.png
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gen204
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info-000.png
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gm-close000.png
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openhand_8_8.cur
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ViewportInfoService.GetViewportInfo
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onion.js
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ringzer0.training accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ringzer0.training 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ringzer0.training SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ringzer0.training can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ringzer0.training 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.
ringzer0.training
Open Graph data is detected on the main page of Ringzer0. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: