5.8 sec in total
86 ms
3.1 sec
2.6 sec
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Visit pen-testing.sans.orgWe analyzed Pen-testing.sans.org page load time and found that the first response time was 86 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
pen-testing.sans.org performance score
name
value
score
weighting
Value13.5 s
0/100
10%
Value15.9 s
0/100
25%
Value19.4 s
0/100
10%
Value21,760 ms
0/100
30%
Value0.003
100/100
15%
Value39.9 s
0/100
10%
86 ms
450 ms
407 ms
793 ms
375 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Pen-testing.sans.org, 45% (22 requests) were made to Sans.org and 43% (21 requests) were made to Images.contentstack.io. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Images.contentstack.io.
Page size can be reduced by 240.4 kB (13%)
1.9 MB
1.7 MB
In fact, the total size of Pen-testing.sans.org main page is 1.9 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. 85% 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 1.3 MB which makes up the majority of the site volume.
Potential reduce by 235.8 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 235.8 kB or 83% of the original size.
Potential reduce by 4.5 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. Pen Testing SANS images are well optimized though.
Potential reduce by 48 B
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 11 B
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. Pen-testing.sans.org has all CSS files already compressed.
Number of requests can be reduced by 19 (43%)
44
25
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pen Testing SANS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
pen-testing.sans.org
86 ms
450 ms
gtm.js
407 ms
fb5e5ac.css
793 ms
291a06d.css
375 ms
290x100_mega_nav_train_and_certify.jpg
395 ms
290x100_mega_nav9_manage_your_team.jpg
658 ms
290x100_mega_nav3_security_awareness.jpg
660 ms
290x100_mega_nav4_resources.jpg
659 ms
290x100_mega_nav_get_involved.jpg
658 ms
290x100_mega_nav7_about_us.jpg
658 ms
Offensive_Ops_Digital_Assets_Landing_Page_Header3.jpg
2052 ms
OO_Beta_Course_Page_Graphics2.jpg
2050 ms
Deception_Planning_-_Workshop_-_8.254.jpg
2048 ms
SEC560_Curriculum_Web_Tiles_OO-Generic-Final.jpg
2050 ms
2340x500_PentestHackFest-2021.jpg
2052 ms
Landing_Page_Cert.jpg
578 ms
370x370_Kevin-Fiscus.jpg
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370x370_Jason-Ostrom.jpg
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370x370_steven-walbroehl.jpg
1957 ms
PEN_Slingshot_Web_Graphics.jpg
1932 ms
Social_Cards_470x382_PenTesting.jpg
1931 ms
SANS-Icons_Resources_Webcast.png
1929 ms
ICON_Cyber-Resources_FINAL.png
1930 ms
CENTRAL_White_Papers.png
1932 ms
SANS-Icons_Resources_Blog.png
1931 ms
3b306a0.js
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b4ae832.js
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_Incapsula_Resource
1926 ms
sp.min.js
1747 ms
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ClearSans-Regular.e91449d.woff
199 ms
ClearSans-Bold.6667568.woff
198 ms
ClearSans-Medium.94b2128.woff
198 ms
otSDKStub.js
291 ms
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21 ms
pen-testing.sans.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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.
pen-testing.sans.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
pen-testing.sans.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pen-testing.sans.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Pen-testing.sans.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.
pen-testing.sans.org
Open Graph description is not detected on the main page of Pen Testing SANS. 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: