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vitobotta.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vitobotta.com

has_many :codes

Page Load Speed

1.4 sec in total

First Response

252 ms

Resources Loaded

836 ms

Page Rendered

337 ms

vitobotta.com screenshot

About Website

Welcome to vitobotta.com homepage info - get ready to check Vitobotta best content for Italy right away, or after learning these important things about vitobotta.com

Tips and walkthroughs on web technologies and digital life - Vito Botta's personal blog

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Key Findings

We analyzed Vitobotta.com page load time and found that the first response time was 252 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 20% of websites can load faster.

Performance Metrics

vitobotta.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

vitobotta.com

252 ms

css

50 ms

bootstrap.min.css

28 ms

font-awesome.min.css

23 ms

screen.css

46 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 63% of them (17 requests) were addressed to the original Vitobotta.com, 7% (2 requests) were made to Cdnjs.cloudflare.com and 7% (2 requests) were made to Vitosjournal.disqus.com. The less responsive or slowest element that took the longest time to load (449 ms) belongs to the original domain Vitobotta.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.6 kB (38%)

Content Size

322.2 kB

After Optimization

198.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vitobotta.com main page is 322.2 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. 35% of websites need less resources to load. Javascripts take 171.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 23.7 kB

  • Original 29.2 kB
  • After minification 25.6 kB
  • After compression 5.5 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 3.6 kB, which is 12% 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 23.7 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 10.8 kB

  • Original 120.5 kB
  • After minification 109.7 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. Vitobotta images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 88.7 kB

  • Original 171.8 kB
  • After minification 168.7 kB
  • After compression 83.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 88.7 kB or 52% of the original size.

CSS Optimization

-56%

Potential reduce by 412 B

  • Original 730 B
  • After minification 720 B
  • After compression 318 B

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. Vitobotta.com needs all CSS files to be minified and compressed as it can save up to 412 B or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (60%)

Requests Now

25

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitobotta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vitobotta.com

vitobotta.com

252 ms

css

css

50 ms

bootstrap.min.css

bootstrap.min.css

28 ms

font-awesome.min.css

font-awesome.min.css

23 ms

screen.css

screen.css

46 ms

monokai_sublime.css

monokai_sublime.css

47 ms

default.min.css

default.min.css

46 ms

highlight.min.js

highlight.min.js

58 ms

jquery.min.js

jquery.min.js

56 ms

jquery.fitvids.js

jquery.fitvids.js

43 ms

bootstrap.min.js

bootstrap.min.js

43 ms

highlight.pack.js

highlight.pack.js

41 ms

main.js

main.js

40 ms

letsencrypt-logo-horizontal.svg

letsencrypt-logo-horizontal.svg

70 ms

ubuntu-ruby-php.png

ubuntu-ruby-php.png

263 ms

centos-parallels.png

centos-parallels.png

249 ms

database_mysql-1.png

database_mysql-1.png

359 ms

821138238_1381248483.jpg

821138238_1381248483.jpg

327 ms

view.gif

view.gif

164 ms

count.js

count.js

60 ms

analytics.js

analytics.js

40 ms

127 ms

widgets.js

widgets.js

153 ms

platform.js

platform.js

54 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

449 ms

count-data.js

count-data.js

131 ms

collect

collect

26 ms

Accessibility Review

vitobotta.com accessibility score

78

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

vitobotta.com best practices score

83

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

SEO Factors

vitobotta.com 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 Vitobotta.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 Vitobotta.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

vitobotta.com

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