Tools & Wizards About Us
divbyzero.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

divbyzero.com

Massimo Chieruzzi on SaaS Marketing, Product & Startups

Page Load Speed

1.4 sec in total

First Response

179 ms

Resources Loaded

718 ms

Page Rendered

506 ms

divbyzero.com screenshot

About Website

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

Hey I'm Massimo, aka DivByZero, I've successfully founded 2 B2B SaaS Startups: AdEspresso & Breadcrumbs. I love SaaS Marketing, Product and Startups.

Visit divbyzero.com

Key Findings

We analyzed Divbyzero.com page load time and found that the first response time was 179 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

divbyzero.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

divbyzero.com

179 ms

divbyzero.com

190 ms

style.min.css

32 ms

app.372106.css

82 ms

frontend-gtag.js

39 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Divbyzero.com and no external sources were called. The less responsive or slowest element that took the longest time to load (215 ms) belongs to the original domain Divbyzero.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.7 kB (26%)

Content Size

355.2 kB

After Optimization

261.6 kB

  • HTML
  • Images

In fact, the total size of Divbyzero.com main page is 355.2 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. 20% of websites need less resources to load. Images take 239.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 93.6 kB

  • Original 115.5 kB
  • After minification 106.2 kB
  • After compression 21.9 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 93.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 83 B

  • Original 239.7 kB
  • After minification 239.6 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. Divbyzero images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 10 (31%)

Requests Now

32

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Divbyzero. 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

divbyzero.com

divbyzero.com

179 ms

divbyzero.com

divbyzero.com

190 ms

style.min.css

style.min.css

32 ms

app.372106.css

app.372106.css

82 ms

frontend-gtag.js

frontend-gtag.js

39 ms

frontend.min.js

frontend.min.js

41 ms

app.3200fb.js

app.3200fb.js

35 ms

jquery.min.js

jquery.min.js

66 ms

jquery-migrate.min.js

jquery-migrate.min.js

62 ms

lazyload.min.js

lazyload.min.js

59 ms

logo_darkBG.cb5e71.svg

logo_darkBG.cb5e71.svg

31 ms

adexpresso.svg

adexpresso.svg

47 ms

YCombinator.svg

YCombinator.svg

73 ms

Breadcrumb.svg

Breadcrumb.svg

52 ms

500Startup.svg

500Startup.svg

60 ms

massimo-chieruzzi-pic-1.webp

massimo-chieruzzi-pic-1.webp

49 ms

TweetShots.png

TweetShots.png

64 ms

tweetshots.png

tweetshots.png

103 ms

saas-icon.png

saas-icon.png

103 ms

zeroblur-goccia.png

zeroblur-goccia.png

103 ms

arrow-right.1b4283.svg

arrow-right.1b4283.svg

127 ms

surfer-seo-logo-128x128.webp

surfer-seo-logo-128x128.webp

90 ms

loom-logo-128x128.png

loom-logo-128x128.png

108 ms

b2b-saas-marketing-1024x536.png

b2b-saas-marketing-1024x536.png

153 ms

competitive-intelligence-tools-355x186.jpg

competitive-intelligence-tools-355x186.jpg

175 ms

best-personal-growth-books-355x186.jpg

best-personal-growth-books-355x186.jpg

176 ms

saas-lead-generation-ideas-and-examples-logo-355x186.png

saas-lead-generation-ideas-and-examples-logo-355x186.png

127 ms

best-startup-books-355x186.jpg

best-startup-books-355x186.jpg

138 ms

Competitive-Ads-for-SaaS-355x186.jpg

Competitive-Ads-for-SaaS-355x186.jpg

215 ms

logo_bgDark.svg

logo_bgDark.svg

148 ms

twitter_mono.svg

twitter_mono.svg

172 ms

facebook_mono.svg

facebook_mono.svg

186 ms

instagram_mono.svg

instagram_mono.svg

181 ms

tripadvisor_mono.svg

tripadvisor_mono.svg

203 ms

Accessibility Review

divbyzero.com accessibility score

100

Accessibility Issues

Best Practices

divbyzero.com best practices score

92

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

SEO Factors

divbyzero.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 Divbyzero.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 Divbyzero.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

divbyzero.com

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