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threatstack.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

threatstack.com

Distributed Cloud Services | F5 Products

Page Load Speed

4.1 sec in total

First Response

46 ms

Resources Loaded

3.6 sec

Page Rendered

422 ms

threatstack.com screenshot

About Website

Visit threatstack.com now to see the best up-to-date Threatstack content for India and also check out these interesting facts you probably never knew about threatstack.com

Transition to a cloud-native environment and simplify deployment, security, and operations of your apps and infrastructure with F5 Distributed Cloud Services.

Visit threatstack.com

Key Findings

We analyzed Threatstack.com page load time and found that the first response time was 46 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

threatstack.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

8/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value5.6 s

69/100

10%

Network Requests Diagram

threatstack.com

46 ms

www.threatstack.com

54 ms

application-infrastructure-protection

239 ms

distributed-cloud-services

652 ms

clientlib-base.2b389220ce38056f0c57919d76a98d18.css

1138 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Threatstack.com, 83% (19 requests) were made to F5.com and 4% (1 request) were made to Consent.trustarc.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source F5.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 311.1 kB (70%)

Content Size

445.7 kB

After Optimization

134.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Threatstack.com main page is 445.7 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. 35% of websites need less resources to load. HTML takes 367.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 311.0 kB

  • Original 367.8 kB
  • After minification 226.7 kB
  • After compression 56.8 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 141.1 kB, which is 38% 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 311.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 3 B

  • Original 24.5 kB
  • After minification 24.5 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. Threatstack images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 116 B

  • Original 53.3 kB
  • After minification 53.3 kB
  • After compression 53.2 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.

Requests Breakdown

Number of requests can be reduced by 8 (44%)

Requests Now

18

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Threatstack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

threatstack.com

threatstack.com

46 ms

www.threatstack.com

www.threatstack.com

54 ms

application-infrastructure-protection

application-infrastructure-protection

239 ms

distributed-cloud-services

distributed-cloud-services

652 ms

clientlib-base.2b389220ce38056f0c57919d76a98d18.css

clientlib-base.2b389220ce38056f0c57919d76a98d18.css

1138 ms

clientlib-components.3a6934a5977ea56fbe8ad92dac60b42b.css

clientlib-components.3a6934a5977ea56fbe8ad92dac60b42b.css

607 ms

notice

notice

96 ms

utag.js

utag.js

94 ms

v4.4.6.74571ff9ea0f905f582197d9e94ab140.js

v4.4.6.74571ff9ea0f905f582197d9e94ab140.js

621 ms

v3.6.0.abec7e706514e7e243d79b097790f71b.js

v3.6.0.abec7e706514e7e243d79b097790f71b.js

1195 ms

clientlib.63794735841cf5e034b821746f0aa13a.js

clientlib.63794735841cf5e034b821746f0aa13a.js

778 ms

container.027d01df25f17066242db969c9bf2ade.js

container.027d01df25f17066242db969c9bf2ade.js

971 ms

clientlib-base.778b8397b22e95b48abd0b2c4578af68.js

clientlib-base.778b8397b22e95b48abd0b2c4578af68.js

2256 ms

clientlib-components.2cb5ed53cd221ee15e56fcfe915b3fcd.js

clientlib-components.2cb5ed53cd221ee15e56fcfe915b3fcd.js

1189 ms

v1.js

v1.js

130 ms

icon-globe.svg

icon-globe.svg

1494 ms

f5-logo.svg

f5-logo.svg

129 ms

ov-protecting-your-web-apps-and-apis-across-distributed-environments_950x534.png

ov-protecting-your-web-apps-and-apis-across-distributed-environments_950x534.png

201 ms

Logo_F5.svg

Logo_F5.svg

474 ms

search.svg

search.svg

194 ms

chevron-right-white.svg

chevron-right-white.svg

175 ms

chevron-left-white.svg

chevron-left-white.svg

223 ms

Neusa-Reg.woff

Neusa-Reg.woff

871 ms

Accessibility Review

threatstack.com accessibility score

91

Accessibility Issues

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

High

[role]s do not have all required [aria-*] attributes

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

threatstack.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

threatstack.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

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

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 Threatstack.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 Threatstack.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

threatstack.com

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