Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% 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

  • 92

    SEO

    Google-friendlier than
    74% of websites

brit.onesignal.com

OneSignal

Page Load Speed

422 ms in total

First Response

19 ms

Resources Loaded

349 ms

Page Rendered

54 ms

About Website

Click here to check amazing Brit One Signal content for India. Otherwise, check out these important facts you probably never knew about brit.onesignal.com

The world's leader for mobile push notifications, web push, SMS, email and in-app messaging. Trusted by 1.8 million+ businesses to send 10 billion+ messages per day.

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Key Findings

We analyzed Brit.onesignal.com page load time and found that the first response time was 19 ms and then it took 403 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

brit.onesignal.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.7 s

0/100

25%

SI (Speed Index)

Value17.6 s

0/100

10%

TBT (Total Blocking Time)

Value3,820 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value31.6 s

0/100

10%

Network Requests Diagram

brit.onesignal.com

19 ms

brit.onesignal.com

135 ms

dashboard.onesignal.com

74 ms

recurly.css

24 ms

OneSignalSDKStyles.css

30 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 20% of them (2 requests) were addressed to the original Brit.onesignal.com, 30% (3 requests) were made to Dashboard.onesignal.com and 20% (2 requests) were made to Js.recurly.com. The less responsive or slowest element that took the longest time to load (135 ms) belongs to the original domain Brit.onesignal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.3 kB (18%)

Content Size

123.8 kB

After Optimization

101.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Brit.onesignal.com main page is 123.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 108.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 4.4 kB

  • Original 5.9 kB
  • After minification 5.8 kB
  • After compression 1.5 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 4.4 kB or 74% of the original size.

JavaScript Optimization

-16%

Potential reduce by 17.6 kB

  • Original 108.9 kB
  • After minification 108.9 kB
  • After compression 91.3 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 17.6 kB or 16% of the original size.

CSS Optimization

-4%

Potential reduce by 321 B

  • Original 9.0 kB
  • After minification 9.0 kB
  • After compression 8.7 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. Brit.onesignal.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (57%)

Requests Now

7

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brit One Signal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

brit.onesignal.com accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

Low

No form fields have multiple labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

brit.onesignal.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

Missing source maps for large first-party JavaScript

SEO Factors

brit.onesignal.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brit.onesignal.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Brit.onesignal.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

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