2.5 sec in total
449 ms
1.9 sec
181 ms
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Visit nitrosecurity.comWe analyzed Nitrosecurity.com page load time and found that the first response time was 449 ms and then it took 2.1 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.
nitrosecurity.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value11.5 s
0/100
25%
Value7.4 s
28/100
10%
Value3,060 ms
2/100
30%
Value0.145
77/100
15%
Value18.5 s
3/100
10%
449 ms
175 ms
314 ms
123 ms
229 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nitrosecurity.com, 4% (1 request) were made to Mcafee.com and 4% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (646 ms) relates to the external source Intelsecurity.com.
Page size can be reduced by 207.0 kB (25%)
822.4 kB
615.4 kB
In fact, the total size of Nitrosecurity.com main page is 822.4 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. 25% of websites need less resources to load. Images take 582.5 kB which makes up the majority of the site volume.
Potential reduce by 11.8 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 34% 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 11.8 kB or 78% of the original size.
Potential reduce by 57.3 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. Nitro Security images are well optimized though.
Potential reduce by 106.8 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 106.8 kB or 57% of the original size.
Potential reduce by 31.2 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. Nitrosecurity.com needs all CSS files to be minified and compressed as it can save up to 31.2 kB or 83% of the original size.
Number of requests can be reduced by 6 (29%)
21
15
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nitro Security. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
www.intelsecurity.com
449 ms
screen_layout_large.css
175 ms
jquery.js
314 ms
jquery.slides.min.js
123 ms
jquery.magnific-popup.min.js
229 ms
default.js
155 ms
s_code-forms.js
59 ms
conversion.js
15 ms
logo.png
85 ms
icons.png
65 ms
arrow-down.png
86 ms
banner-clear.png
59 ms
about-intel-security.jpg
235 ms
security-connected.jpg
123 ms
mike-fey-blog.jpg
167 ms
ip.js
48 ms
72 ms
banner-focus.jpg
189 ms
banner-photo-turnkey.png
646 ms
IntelClear_WLat_Rg.woff
338 ms
IntelClear_WLat_Lt.woff
136 ms
IntelClear_WLat_Bd.woff
178 ms
39 ms
s5568364791106
8 ms
IntelClear_WLat_Lt.ttf
180 ms
IntelClear_WLat_Bd.ttf
168 ms
screen_layout_small.css
82 ms
screen_layout_medium.css
82 ms
nitrosecurity.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.
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
nitrosecurity.com 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
nitrosecurity.com 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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nitrosecurity.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Nitrosecurity.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.
nitrosecurity.com
Open Graph description is not detected on the main page of Nitro Security. 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: