Tools & Wizards About Us
postmastery.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

postmastery.com

Postmastery - Empower email senders to achieve more

Page Load Speed

3.1 sec in total

First Response

455 ms

Resources Loaded

1.9 sec

Page Rendered

738 ms

postmastery.com screenshot

About Website

Visit postmastery.com now to see the best up-to-date Postmastery content for Morocco and also check out these interesting facts you probably never knew about postmastery.com

Postmastery is dedicated to helping senders maximise their email performance and deliverability with a range of software, tooling and consulting solutions.

Visit postmastery.com

Key Findings

We analyzed Postmastery.com page load time and found that the first response time was 455 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

postmastery.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value2,250 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.906

3/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

postmastery.com

455 ms

www.postmastery.com

761 ms

smartslider.min.css

31 ms

css

33 ms

n2.min.js

226 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 88% of them (36 requests) were addressed to the original Postmastery.com, 5% (2 requests) were made to Fonts.googleapis.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (761 ms) belongs to the original domain Postmastery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 300.3 kB (76%)

Content Size

395.1 kB

After Optimization

94.8 kB

  • HTML
  • Images

In fact, the total size of Postmastery.com main page is 395.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. HTML takes 389.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 300.3 kB

  • Original 389.9 kB
  • After minification 386.2 kB
  • After compression 89.6 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. 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 300.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 5.2 kB
  • After minification 5.2 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. Postmastery images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 18 (50%)

Requests Now

36

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Postmastery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

postmastery.com

postmastery.com

455 ms

www.postmastery.com

www.postmastery.com

761 ms

smartslider.min.css

smartslider.min.css

31 ms

css

css

33 ms

n2.min.js

n2.min.js

226 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

230 ms

ss-simple.min.js

ss-simple.min.js

227 ms

w-bullet.min.js

w-bullet.min.js

226 ms

318a17385c624fef6347b679d74365c8.js

318a17385c624fef6347b679d74365c8.js

224 ms

delay-load.min.js

delay-load.min.js

224 ms

console.svg

console.svg

93 ms

da.svg

da.svg

81 ms

rm.svg

rm.svg

92 ms

ea.svg

ea.svg

78 ms

dm.svg

dm.svg

79 ms

PoMa_EA_DNA_colors.svg

PoMa_EA_DNA_colors.svg

93 ms

PoMa_product-nav_powermta.png

PoMa_product-nav_powermta.png

258 ms

PoMa_product-nav_postfix.png

PoMa_product-nav_postfix.png

265 ms

PoMa_product-nav_greenarrow.png

PoMa_product-nav_greenarrow.png

515 ms

unnamed-36x36.png

unnamed-36x36.png

458 ms

Ontwerp-zonder-titel-4-36x36.png

Ontwerp-zonder-titel-4-36x36.png

514 ms

PoMa_whitepaper_blue.svg

PoMa_whitepaper_blue.svg

108 ms

PoMa_network_blue.svg

PoMa_network_blue.svg

138 ms

PoMa_managedpowermta_blue.svg

PoMa_managedpowermta_blue.svg

171 ms

PoMa_powermtasetup_blue.svg

PoMa_powermtasetup_blue.svg

198 ms

PoMa_deliverassessment_blue.svg

PoMa_deliverassessment_blue.svg

227 ms

PoMa_team_blue.svg

PoMa_team_blue.svg

256 ms

PoMa_DMARC_blue.svg

PoMa_DMARC_blue.svg

281 ms

PoMa_blog_blue-2.svg

PoMa_blog_blue-2.svg

287 ms

PoMa_customerstories_blue.svg

PoMa_customerstories_blue.svg

297 ms

PoMa_whitepaper_white.svg

PoMa_whitepaper_white.svg

314 ms

PoMa_delivermanagement_blue.svg

PoMa_delivermanagement_blue.svg

319 ms

language-white-24dp.svg

language-white-24dp.svg

330 ms

header1-small.webp

header1-small.webp

351 ms

header2-small.webp

header2-small.webp

347 ms

header3-1-small.webp

header3-1-small.webp

363 ms

PoMa_home_contentblock_1170x585-sft.jpg.webp

PoMa_home_contentblock_1170x585-sft.jpg.webp

377 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

103 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

104 ms

icon

icon

75 ms

wARDj0u

wARDj0u

23 ms

Accessibility Review

postmastery.com accessibility score

86

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 input fields do not have accessible names

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

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

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

postmastery.com 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

postmastery.com SEO score

75

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

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

High

Tap targets are not sized appropriately

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 Postmastery.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 Postmastery.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

postmastery.com

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