Tools & Wizards About Us
xemvtv.onesignal.com screenshot

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

xemvtv.onesignal.com

OneSignal

Page Load Speed

348 ms in total

First Response

23 ms

Resources Loaded

272 ms

Page Rendered

53 ms

xemvtv.onesignal.com screenshot

About Website

Visit xemvtv.onesignal.com now to see the best up-to-date Xemvtv One Signal content for India and also check out these interesting facts you probably never knew about xemvtv.onesignal.com

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Visit xemvtv.onesignal.com

Key Findings

We analyzed Xemvtv.onesignal.com page load time and found that the first response time was 23 ms and then it took 325 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

xemvtv.onesignal.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.4 s

0/100

25%

SI (Speed Index)

Value19.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,940 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value32.3 s

0/100

10%

Network Requests Diagram

xemvtv.onesignal.com

23 ms

xemvtv.onesignal.com

140 ms

dashboard.onesignal.com

41 ms

main.css

4 ms

beacon.js

42 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 40% of them (2 requests) were addressed to the original Xemvtv.onesignal.com, 40% (2 requests) were made to Dashboard.onesignal.com and 20% (1 request) were made to Performance.radar.cloudflare.com. The less responsive or slowest element that took the longest time to load (140 ms) belongs to the original domain Xemvtv.onesignal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 kB (43%)

Content Size

7.1 kB

After Optimization

4.1 kB

  • HTML
  • CSS

In fact, the total size of Xemvtv.onesignal.com main page is 7.1 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 5.0 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 3.1 kB

  • Original 5.0 kB
  • After minification 5.0 kB
  • After compression 1.9 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 3.1 kB or 62% of the original size.

CSS Optimization

-1%

Potential reduce by 13 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 2.2 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. Xemvtv.onesignal.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xemvtv One Signal. According to our analytics all requests are already optimized.

Network Requests Diagram

xemvtv.onesignal.com

xemvtv.onesignal.com

23 ms

xemvtv.onesignal.com

xemvtv.onesignal.com

140 ms

dashboard.onesignal.com

dashboard.onesignal.com

41 ms

main.css

main.css

4 ms

beacon.js

beacon.js

42 ms

Accessibility Review

xemvtv.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

xemvtv.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

xemvtv.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xemvtv.onesignal.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 Xemvtv.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

xemvtv.onesignal.com

Open Graph description is not detected on the main page of Xemvtv One Signal. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: