Tools & Wizards About Us
sifts.io screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sifts.io

Red Sift. Cyber resilience starts here.

Page Load Speed

1.4 sec in total

First Response

53 ms

Resources Loaded

457 ms

Page Rendered

921 ms

sifts.io screenshot

About Website

Click here to check amazing Sift S content. Otherwise, check out these important facts you probably never knew about sifts.io

Red Sift helps security teams understand and remediate cybersecurity risk before an incident happens. Internet-scale cybersecurity intelligence meets trusted AI.

Visit sifts.io

Key Findings

We analyzed Sifts.io page load time and found that the first response time was 53 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

sifts.io performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value3,130 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

sifts.io

53 ms

redsift.com

34 ms

script.js

95 ms

gtm.js

132 ms

0c2e6016dc9cea21.css

9 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sifts.io, 46% (54 requests) were made to Red-sift.cdn.prismic.io and 28% (33 requests) were made to Redsift.com. The less responsive or slowest element that took the longest time to load (154 ms) relates to the external source Images.prismic.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 381.1 kB (32%)

Content Size

1.2 MB

After Optimization

815.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sifts.io main page is 1.2 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. 70% of websites need less resources to load. Images take 754.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 380.2 kB

  • Original 441.0 kB
  • After minification 440.2 kB
  • After compression 60.8 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 380.2 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 881 B

  • Original 754.6 kB
  • After minification 753.8 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. Sift S images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 15 B

  • Original 773 B
  • After minification 773 B
  • After compression 758 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.

Requests Breakdown

Number of requests can be reduced by 34 (31%)

Requests Now

111

After Optimization

77

  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sift S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sifts.io

sifts.io

53 ms

redsift.com

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34 ms

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95 ms

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132 ms

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Accessibility Review

sifts.io accessibility score

84

Accessibility Issues

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.

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sifts.io best practices score

92

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

Missing source maps for large first-party JavaScript

SEO Factors

sifts.io SEO score

92

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Sifts.io 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 Sifts.io 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

sifts.io

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