Tools & Wizards About Us
oneconcern.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

oneconcern.com

One Concern | Planetary-Scale Resilience Software Platform

Page Load Speed

3.4 sec in total

First Response

531 ms

Resources Loaded

1.8 sec

Page Rendered

1 sec

oneconcern.com screenshot

About Website

Visit oneconcern.com now to see the best up-to-date One Concern content for United States and also check out these interesting facts you probably never knew about oneconcern.com

Our mission is to make disasters less disastrous. We integrate hazard science with cutting edge AI/ML to help customers uncover their blindspots, and make better decisions. %

Visit oneconcern.com

Key Findings

We analyzed Oneconcern.com page load time and found that the first response time was 531 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

oneconcern.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value2,140 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.1 s

2/100

10%

Network Requests Diagram

oneconcern.com

531 ms

37 ms

css2

55 ms

css2

74 ms

css2

78 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 33% of them (21 requests) were addressed to the original Oneconcern.com, 27% (17 requests) were made to Fonts.gstatic.com and 10% (6 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (674 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 849.6 kB (24%)

Content Size

3.5 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oneconcern.com main page is 3.5 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. Only a small number of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 35.7 kB

  • Original 45.3 kB
  • After minification 37.8 kB
  • After compression 9.6 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 7.6 kB, which is 17% 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 35.7 kB or 79% of the original size.

Image Optimization

-26%

Potential reduce by 812.4 kB

  • Original 3.2 MB
  • After minification 2.4 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, One Concern needs image optimization as it can save up to 812.4 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 225.9 kB
  • After minification 225.9 kB
  • After compression 224.7 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

-1%

Potential reduce by 299 B

  • Original 26.2 kB
  • After minification 26.2 kB
  • After compression 25.9 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. Oneconcern.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (76%)

Requests Now

42

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of One Concern. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oneconcern.com

oneconcern.com

531 ms

37 ms

css2

css2

55 ms

css2

css2

74 ms

css2

css2

78 ms

modernizr.min.js

modernizr.min.js

53 ms

slick.css

slick.css

51 ms

jquery.min.js

jquery.min.js

63 ms

slick.min.js

slick.min.js

69 ms

js

js

98 ms

styles.css

styles.css

38 ms

vendor.min.css

vendor.min.css

107 ms

style.css

style.css

293 ms

style.css

style.css

94 ms

css2

css2

93 ms

css2

css2

95 ms

css2

css2

95 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

64 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

73 ms

wp-polyfill.min.js

wp-polyfill.min.js

95 ms

hooks.min.js

hooks.min.js

63 ms

i18n.min.js

i18n.min.js

111 ms

index.js

index.js

95 ms

index.js

index.js

109 ms

vendor.min.js

vendor.min.js

134 ms

main.min.js

main.min.js

130 ms

api.js

api.js

60 ms

index.js

index.js

111 ms

slick.min.js

slick.min.js

63 ms

style-cf.css

style-cf.css

137 ms

oneconcern-header-logo-orange.png

oneconcern-header-logo-orange.png

41 ms

one-logo-orange.png

one-logo-orange.png

23 ms

footer-banner.png

footer-banner.png

162 ms

oneconcern-menu-apply.jpg

oneconcern-menu-apply.jpg

155 ms

oneconcern-menu-partner.jpg

oneconcern-menu-partner.jpg

156 ms

Screenshot-2023-08-15-at-12.50.15-PM.png

Screenshot-2023-08-15-at-12.50.15-PM.png

160 ms

e3tmeuShHdiFyPFzBRrQDBcge0PQovY.ttf

e3tmeuShHdiFyPFzBRrQDBcge0PQovY.ttf

306 ms

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e3tjeuShHdiFyPFzBRro-D4Cc2k.ttf

426 ms

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e3tmeuShHdiFyPFzBRrQVBYge0PQovY.ttf

577 ms

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e3tleuShHdiFyPFzBRrQnDQAUWvaqg.ttf

576 ms

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e3tmeuShHdiFyPFzBRrQRBEge0PQovY.ttf

427 ms

e3tmeuShHdiFyPFzBRrQWBIge0PQovY.ttf

e3tmeuShHdiFyPFzBRrQWBIge0PQovY.ttf

434 ms

e3tmeuShHdiFyPFzBRrQfBMge0PQovY.ttf

e3tmeuShHdiFyPFzBRrQfBMge0PQovY.ttf

674 ms

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pxiByp8kv8JHgFVrLCz7V1tvEv-L.ttf

260 ms

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pxiEyp8kv8JHgFVrFJDUdVNF.ttf

261 ms

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pxiByp8kv8JHgFVrLDz8V1tvEv-L.ttf

261 ms

icomoon.ttf

icomoon.ttf

108 ms

icomoon.ttf

icomoon.ttf

176 ms

KFOlCnqEu92Fr1MmWUlvAx0_IsE.ttf

KFOlCnqEu92Fr1MmWUlvAx0_IsE.ttf

261 ms

KFOlCnqEu92Fr1MmYUtvAx0_IsE.ttf

KFOlCnqEu92Fr1MmYUtvAx0_IsE.ttf

261 ms

KFOlCnqEu92Fr1MmEU9vAx0_IsE.ttf

KFOlCnqEu92Fr1MmEU9vAx0_IsE.ttf

262 ms

KFOmCnqEu92Fr1Me5WZNCzc.ttf

KFOmCnqEu92Fr1Me5WZNCzc.ttf

262 ms

recaptcha__en.js

recaptcha__en.js

167 ms

anchor

anchor

70 ms

styles__ltr.css

styles__ltr.css

23 ms

recaptcha__en.js

recaptcha__en.js

25 ms

OIgm6ct-G6hNh5i9U8xy5lNjsT6YVTG9uZdpykbdxBU.js

OIgm6ct-G6hNh5i9U8xy5lNjsT6YVTG9uZdpykbdxBU.js

76 ms

webworker.js

webworker.js

126 ms

logo_48.png

logo_48.png

64 ms

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KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

14 ms

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14 ms

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14 ms

recaptcha__en.js

recaptcha__en.js

75 ms

Accessibility Review

oneconcern.com accessibility score

88

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

[aria-*] attributes do not match their roles

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

oneconcern.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

oneconcern.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 Oneconcern.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 Oneconcern.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

oneconcern.com

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