Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

slingshotvoip.com

VoIP Phone Telecom Service Provider Canada | Hosted PBX VoIP

Page Load Speed

7.1 sec in total

First Response

321 ms

Resources Loaded

4.6 sec

Page Rendered

2.2 sec

slingshotvoip.com screenshot

About Website

Visit slingshotvoip.com now to see the best up-to-date Slingshot VoIP content for Canada and also check out these interesting facts you probably never knew about slingshotvoip.com

Slingshot is a cloud-based Internet Telecommunications Service provider in Canada; specializes in business VoIP, VoIP Phone, Hosted PBX, Virtual PBX and Phone System Solutions for SME companies.

Visit slingshotvoip.com

Key Findings

We analyzed Slingshotvoip.com page load time and found that the first response time was 321 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

slingshotvoip.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value4,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value29.4 s

0/100

10%

Network Requests Diagram

slingshotvoip.com

321 ms

www.slingshotvoip.com

480 ms

analytics.js

178 ms

autotrack.js

536 ms

gtm.js

313 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 59% of them (79 requests) were addressed to the original Slingshotvoip.com, 8% (10 requests) were made to D.adroll.com and 5% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Slingshotvoip.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 610.8 kB (23%)

Content Size

2.6 MB

After Optimization

2.0 MB

In fact, the total size of Slingshotvoip.com main page is 2.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 124.3 kB

  • Original 149.1 kB
  • After minification 142.9 kB
  • After compression 24.8 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 124.3 kB or 83% of the original size.

Image Optimization

-22%

Potential reduce by 471.1 kB

  • Original 2.1 MB
  • After minification 1.6 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, Slingshot VoIP needs image optimization as it can save up to 471.1 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 8.7 kB

  • Original 215.6 kB
  • After minification 215.6 kB
  • After compression 206.9 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

-5%

Potential reduce by 6.6 kB

  • Original 138.4 kB
  • After minification 136.4 kB
  • After compression 131.8 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. Slingshotvoip.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 90 (81%)

Requests Now

111

After Optimization

21

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Slingshot VoIP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

slingshotvoip.com accessibility score

96

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

<frame> or <iframe> elements do not have a title

Best Practices

slingshotvoip.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

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

slingshotvoip.com SEO score

100

Search Engine Optimization Advices

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 Slingshotvoip.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 Slingshotvoip.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 Slingshot VoIP. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: