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drtax.ca screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

drtax.ca

DT Professional Suite - Thomson Reuters DT Tax and Accounting | DT Professional Suite | Canada | Thomson Reuters

Page Load Speed

4.6 sec in total

First Response

125 ms

Resources Loaded

1.9 sec

Page Rendered

2.6 sec

drtax.ca screenshot

About Website

Visit drtax.ca now to see the best up-to-date Dr Tax content for Canada and also check out these interesting facts you probably never knew about drtax.ca

The DT Professional Suite is a suite of software for Accounting Firms and CPAs, innovative productivity and client service tools designed specifically for Canadian tax and accounting professionals.

Visit drtax.ca

Key Findings

We analyzed Drtax.ca page load time and found that the first response time was 125 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

drtax.ca performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value3,120 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

dtprofessionalsuite.html

125 ms

datadog-rum.js

49 ms

clientlib-bayberry.min.css

11 ms

clientlib-bayberry.min.js

26 ms

clientlib-dcl_components.min.css

26 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Drtax.ca, 15% (15 requests) were made to App-data.gcs.trstatic.net and 10% (10 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Thomsonreuters.scene7.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 327.1 kB (16%)

Content Size

2.0 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Drtax.ca main page is 2.0 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. 75% 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. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 237.8 kB

  • Original 275.0 kB
  • After minification 220.0 kB
  • After compression 37.1 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 55.0 kB, which is 20% 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 237.8 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 6.3 kB

  • Original 371.4 kB
  • After minification 365.1 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. Dr Tax images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 83.0 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 1.3 MB

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 72 (75%)

Requests Now

96

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Tax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 57 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dtprofessionalsuite.html

dtprofessionalsuite.html

125 ms

datadog-rum.js

datadog-rum.js

49 ms

clientlib-bayberry.min.css

clientlib-bayberry.min.css

11 ms

clientlib-bayberry.min.js

clientlib-bayberry.min.js

26 ms

clientlib-dcl_components.min.css

clientlib-dcl_components.min.css

26 ms

clientlib-dcl_components.min.js

clientlib-dcl_components.min.js

31 ms

head.js

head.js

33 ms

otSDKStub.js

otSDKStub.js

60 ms

adrum-21.4.0.3405.js

adrum-21.4.0.3405.js

35 ms

jquery.min.js

jquery.min.js

25 ms

utils.min.js

utils.min.js

29 ms

granite.min.js

granite.min.js

29 ms

clientlibs-gated-content.min.js

clientlibs-gated-content.min.js

31 ms

clientlibs-smartcrop.min.js

clientlibs-smartcrop.min.js

31 ms

clientlibs.min.css

clientlibs.min.css

30 ms

clientlibs.min.js

clientlibs.min.js

35 ms

tracking-clientlibs.min.js

tracking-clientlibs.min.js

33 ms

main.js

main.js

35 ms

pagestyle-clientlibs.min.css

pagestyle-clientlibs.min.css

35 ms

css2

css2

32 ms

css2

css2

22 ms

a4a190a0-5275-480c-88e0-3230bca2f895.json

a4a190a0-5275-480c-88e0-3230bca2f895.json

272 ms

launch-bcca76b128aa.min.js

launch-bcca76b128aa.min.js

298 ms

token.json

token.json

258 ms

dt-homepage:Hero-m

dt-homepage:Hero-m

1054 ms

5.js

5.js

100 ms

0.js

0.js

109 ms

1.js

1.js

110 ms

4.js

4.js

262 ms

6.js

6.js

110 ms

7.js

7.js

109 ms

18.js

18.js

109 ms

13.js

13.js

116 ms

29.js

29.js

199 ms

3.js

3.js

199 ms

38.js

38.js

197 ms

14.js

14.js

197 ms

28.js

28.js

199 ms

dt-homepage.jpg

dt-homepage.jpg

169 ms

intro-video-dt-suite.jpg

intro-video-dt-suite.jpg

121 ms

image.jpg

image.jpg

181 ms

testimonial-banner.jpg

testimonial-banner.jpg

124 ms

image.jpg

image.jpg

126 ms

image.jpg

image.jpg

169 ms

image.jpg

image.jpg

169 ms

Legal-Tracker-BLOCK-4-Free_trial-landingpg.jpg

Legal-Tracker-BLOCK-4-Free_trial-landingpg.jpg

169 ms

location

location

157 ms

id

id

131 ms

EXc6af1aea45b74ed4b472bd7fcef289a1-libraryCode_source.min.js

EXc6af1aea45b74ed4b472bd7fcef289a1-libraryCode_source.min.js

87 ms

AppMeasurement_Module_AudienceManagement.min.js

AppMeasurement_Module_AudienceManagement.min.js

86 ms

js

js

126 ms

RCbcb069d890cb4117bdce8ca57119d7ad-source.min.js

RCbcb069d890cb4117bdce8ca57119d7ad-source.min.js

65 ms

RC7ea4fe721b144296933f92c53026e421-source.min.js

RC7ea4fe721b144296933f92c53026e421-source.min.js

69 ms

RC6a38cf3cd5cf4db59a92b11e3a993233-source.min.js

RC6a38cf3cd5cf4db59a92b11e3a993233-source.min.js

84 ms

RC904fcebe474a41dfae01bba03023312f-source.min.js

RC904fcebe474a41dfae01bba03023312f-source.min.js

69 ms

RC905c365f0fa34147b1d9d93eece8688b-source.min.js

RC905c365f0fa34147b1d9d93eece8688b-source.min.js

98 ms

RC7bff91e4d5d24a4795ca533afef07cad-source.min.js

RC7bff91e4d5d24a4795ca533afef07cad-source.min.js

68 ms

js

js

257 ms

otBannerSdk.js

otBannerSdk.js

36 ms

en.json

en.json

38 ms

dest5.html

dest5.html

31 ms

delivery

delivery

149 ms

ibs:dpid=411&dpuuid=Zjow8QAAAJMb3gOj

ibs:dpid=411&dpuuid=Zjow8QAAAJMb3gOj

5 ms

otFlat.json

otFlat.json

160 ms

otPcCenter.json

otPcCenter.json

190 ms

js

js

107 ms

208 ms

218 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

184 ms

analytics.js

analytics.js

147 ms

2021-site-brand-update-logos_PNG_tr_h_lg_rgb_ps.png

2021-site-brand-update-logos_PNG_tr_h_lg_rgb_ps.png

74 ms

poweredBy_ot_logo.svg

poweredBy_ot_logo.svg

46 ms

tap.php

tap.php

58 ms

fbevents.js

fbevents.js

64 ms

bat.js

bat.js

99 ms

insight.min.js

insight.min.js

97 ms

elqCfg.min.js

elqCfg.min.js

129 ms

95 ms

pixel

pixel

36 ms

85 ms

collect

collect

52 ms

156351445072315

156351445072315

106 ms

collect

collect

70 ms

11007479.js

11007479.js

19 ms

11007479

11007479

68 ms

svrGP

svrGP

387 ms

ga-audiences

ga-audiences

52 ms

clarity.js

clarity.js

28 ms

rum

rum

74 ms

215515565692587

215515565692587

98 ms

bounce

bounce

45 ms

Pug

Pug

81 ms

sd

sd

33 ms

partner

partner

4 ms

svrGP

svrGP

93 ms

b.php

b.php

39 ms

RCf93449caaf1542f6b8378fcc4f10934b-source.min.js

RCf93449caaf1542f6b8378fcc4f10934b-source.min.js

11 ms

adrum-ext.281eccdb0a28fe3b4dbfbf942f8b88ed.js

adrum-ext.281eccdb0a28fe3b4dbfbf942f8b88ed.js

9 ms

partner.mediawallahscript.com

partner.mediawallahscript.com

20 ms

partner.mediawallahscript.com

partner.mediawallahscript.com

9 ms

c.gif

c.gif

7 ms

Accessibility Review

drtax.ca accessibility score

90

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

Best Practices

drtax.ca best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

drtax.ca SEO score

86

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

Links do not have descriptive text

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

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 Drtax.ca 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 Drtax.ca 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

drtax.ca

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