Tools & Wizards About Us
roofman.me screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

roofman.me

RoofMan Official Blog | "If we teach today as we taught yesterday, we rob our children of tomorrow."

Page Load Speed

1.7 sec in total

First Response

23 ms

Resources Loaded

1.2 sec

Page Rendered

469 ms

roofman.me screenshot

About Website

Click here to check amazing Roof Man content. Otherwise, check out these important facts you probably never knew about roofman.me

My Expertise .NET Technologies Embedded Systems System Analysis Virtualization Linux & Unix System Architecture Microservice Business Intelligence Cyber Security UAV & Space Technology Ahmed Mubarak (...

Visit roofman.me

Key Findings

We analyzed Roofman.me page load time and found that the first response time was 23 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

roofman.me performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value1,210 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

roofman.me

23 ms

roofman.me

204 ms

global.css

167 ms

169 ms

166 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 24% of them (15 requests) were addressed to the original Roofman.me, 15% (9 requests) were made to S2.wp.com and 10% (6 requests) were made to Fonts.wp.com. The less responsive or slowest element that took the longest time to load (539 ms) belongs to the original domain Roofman.me.

Page Optimization Overview & Recommendations

Page size can be reduced by 430.6 kB (35%)

Content Size

1.2 MB

After Optimization

813.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roofman.me main page is 1.2 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. 80% 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. CSS take 429.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 81.8 kB

  • Original 107.9 kB
  • After minification 104.1 kB
  • After compression 26.1 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. 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 81.8 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.4 kB

  • Original 362.1 kB
  • After minification 360.7 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. Roof Man images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.7 kB

  • Original 344.5 kB
  • After minification 344.5 kB
  • After compression 340.9 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

-80%

Potential reduce by 343.7 kB

  • Original 429.0 kB
  • After minification 428.2 kB
  • After compression 85.3 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. Roofman.me needs all CSS files to be minified and compressed as it can save up to 343.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (59%)

Requests Now

51

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roof Man. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

roofman.me

roofman.me

23 ms

roofman.me

roofman.me

204 ms

global.css

global.css

167 ms

169 ms

166 ms

coblocks-style.css

coblocks-style.css

193 ms

193 ms

187 ms

font-awesome.css

font-awesome.css

174 ms

css

css

220 ms

css

css

204 ms

css

css

203 ms

196 ms

201 ms

204 ms

s0.wp.com

s0.wp.com

241 ms

hovercards.min.js

hovercards.min.js

201 ms

wpgroho.js

wpgroho.js

193 ms

200 ms

200 ms

w.js

w.js

199 ms

bilmur.min.js

bilmur.min.js

102 ms

bilmur-4.min.js

bilmur-4.min.js

156 ms

conf

conf

212 ms

ga.js

ga.js

140 ms

cropped-95910097_10219942585988406_7287637901247364460_o-1-1.jpg

cropped-95910097_10219942585988406_7287637901247364460_o-1-1.jpg

71 ms

99i2RBIEkcU

99i2RBIEkcU

225 ms

293164609_10224469681762971_5242020637818705597_n.jpg

293164609_10224469681762971_5242020637818705597_n.jpg

173 ms

dallc2b7e-2024-01-24-11.48.48-create-a-wide-flat-logo-for-a-blog-header-that-is-inspired-by-the-zabbix-logo-reference-provided.-the-design-should-be-simple-and-modern-with-no-3.png

dallc2b7e-2024-01-24-11.48.48-create-a-wide-flat-logo-for-a-blog-header-that-is-inspired-by-the-zabbix-logo-reference-provided.-the-design-should-be-simple-and-modern-with-no-3.png

282 ms

download-12.jpeg

download-12.jpeg

158 ms

sethumadhavan-shutterstock.jpg

sethumadhavan-shutterstock.jpg

158 ms

2021-09-03-07_06_38-window.png

2021-09-03-07_06_38-window.png

198 ms

96387206-3e214100-1198-11eb-8917-689d7c56e0cd.png

96387206-3e214100-1198-11eb-8917-689d7c56e0cd.png

188 ms

steganography-750x330-1.jpg

steganography-750x330-1.jpg

434 ms

ms-d365-logo1.png

ms-d365-logo1.png

539 ms

meerkat-suricata-suricatta-1-728.jpg

meerkat-suricata-suricatta-1-728.jpg

254 ms

logo_size2.jpg

logo_size2.jpg

280 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

121 ms

KFOkCnqEu92Fr1MmgVxIIzc.ttf

KFOkCnqEu92Fr1MmgVxIIzc.ttf

135 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

135 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

136 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

136 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

136 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

55 ms

g.gif

g.gif

101 ms

remote-login.php

remote-login.php

139 ms

g.gif

g.gif

98 ms

g.gif

g.gif

112 ms

__utm.gif

__utm.gif

24 ms

ata.js

ata.js

15 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

32 ms

base.js

base.js

61 ms

ad_status.js

ad_status.js

163 ms

FaW0q-y8JjmoU9T0UDvbGph-S7KEa5MvRd-6bYW3ujg.js

FaW0q-y8JjmoU9T0UDvbGph-S7KEa5MvRd-6bYW3ujg.js

110 ms

embed.js

embed.js

36 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

144 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

143 ms

id

id

35 ms

Create

Create

129 ms

actionbar.css

actionbar.css

5 ms

actionbar.js

actionbar.js

11 ms

Accessibility Review

roofman.me accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

roofman.me 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

roofman.me SEO score

93

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

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 Roofman.me 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 Roofman.me 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

roofman.me

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