Access summit.mandiant.com. Cyber Defense Summit 2021

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value2,510 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

cds

104 ms

www.mandiant.com

382 ms

css_I8PoPY6UxWBGRzw6SAN4tka_rySH0VcoHw6mRW-g7-E.css

58 ms

css_jq-iq5aGgG5bPuD7RWhim9iKKMGOibzhdiyoajH1A4w.css

70 ms

font-awesome.min.css

125 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Summit.mandiant.com, 3% (3 requests) were made to Static.addtoany.com and 3% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (937 ms) relates to the external source Mandiant.com.

Content Size

2.4 MB

After Optimization

2.0 MB

In fact, the total size of Summit.mandiant.com main page is 2.4 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. 75% 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 87.6 kB

Original 110.9 kB
After minification 110.8 kB
After compression 23.3 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 87.6 kB or 79% of the original size.

Image Optimization

-18%

Potential reduce by 339.4 kB

Original 1.9 MB
After minification 1.5 MB

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, Summit Mandiant needs image optimization as it can save up to 339.4 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 1.8 kB

Original 450.5 kB
After minification 450.5 kB
After compression 448.7 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.

CSS Optimization

-3%

Potential reduce by 256 B

Original 8.7 kB
After minification 8.7 kB
After compression 8.5 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. Summit.mandiant.com has all CSS files already compressed.

Requests Now

100

After Optimization

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Summit Mandiant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Summit.mandiant.com 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 Summit.mandiant.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.

Social Sharing Optimization

summit.mandiant.com

Open Graph data is detected on the main page of Summit Mandiant. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Cyber Defense Summit 2021

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

cds

www.mandiant.com

css_I8PoPY6UxWBGRzw6SAN4tka_rySH0VcoHw6mRW-g7-E.css

css_jq-iq5aGgG5bPuD7RWhim9iKKMGOibzhdiyoajH1A4w.css

font-awesome.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

cds

www.mandiant.com

css_I8PoPY6UxWBGRzw6SAN4tka_rySH0VcoHw6mRW-g7-E.css

css_jq-iq5aGgG5bPuD7RWhim9iKKMGOibzhdiyoajH1A4w.css

font-awesome.min.css

css2

cookienotificationbar.min.css

js_NPBlsDAl6sIlD_QeD911oEY3VKnXV8604gZfhaztHds.js

api.js

js_9U4wXz9XW2GifJniOf90JXkItJOB-QWsNleF4ejbXgU.js

page.js

js_t49Krv9qDP8pmUrY2ZGzdIfFAyZ_0t7hO2d9EDhNQlU.js

accordion.frontend.min.js

js_3QJ5V3UCov_ix22PGyPCKOFfGHsbjPo4ZLg1yEnge7s.js

cookienotificationbar.min.js

fontloader.built.js

gtm.js

icon-close-512.png

asm-icon.svg

automated-defense-icon.svg

validation-icon.svg

platform-threat-intelligence-icon.svg

defense-icon.svg

chart-plus.svg

incident-response-icon.svg

strategic-readiness-icon.svg

technical-assurance.svg

expertise-on-demand.svg

browse-courses.svg

mandiant-academy.svg

intelligence-capability-development-icon.svg

intelligence-training-icon.svg

executive-briefings-icon.svg

advanced-intelligence-icon.svg

blog-icon.svg

podcast.svg

customer-story.svg

report.svg

webinar.svg

insights.svg

events.svg

infographic.svg

datasheet.svg