Tools & Wizards About Us
percentage-calculator.info screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    87% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

percentage-calculator.info

Percentage Calculator

Page Load Speed

659 ms in total

First Response

81 ms

Resources Loaded

508 ms

Page Rendered

70 ms

percentage-calculator.info screenshot

About Website

Visit percentage-calculator.info now to see the best up-to-date Percentage Calculator content and also check out these interesting facts you probably never knew about percentage-calculator.info

Percentage calculator to calculate percentage and percentage increase/decrease. This online percent calculator tool performs all kind of percentage calculation.

Visit percentage-calculator.info

Key Findings

We analyzed Percentage-calculator.info page load time and found that the first response time was 81 ms and then it took 578 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

percentage-calculator.info performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

percentage-calculator.info

81 ms

percentage-calculator.info

134 ms

www.percentage-calculator.info

173 ms

style.css

39 ms

adsbygoogle.js

52 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 57% of them (4 requests) were addressed to the original Percentage-calculator.info, 29% (2 requests) were made to Ssl.google-analytics.com and 14% (1 request) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (173 ms) belongs to the original domain Percentage-calculator.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.9 kB (3%)

Content Size

83.8 kB

After Optimization

80.9 kB

  • HTML
  • JavaScript

In fact, the total size of Percentage-calculator.info main page is 83.8 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. Only 10% of websites need less resources to load. Javascripts take 79.3 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 2.8 kB

  • Original 4.5 kB
  • After minification 4.4 kB
  • After compression 1.7 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 2.8 kB or 63% of the original size.

JavaScript Optimization

-0%

Potential reduce by 58 B

  • Original 79.3 kB
  • After minification 79.3 kB
  • After compression 79.3 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.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Percentage Calculator. According to our analytics all requests are already optimized.

Network Requests Diagram

percentage-calculator.info

percentage-calculator.info

81 ms

percentage-calculator.info

percentage-calculator.info

134 ms

www.percentage-calculator.info

www.percentage-calculator.info

173 ms

style.css

style.css

39 ms

adsbygoogle.js

adsbygoogle.js

52 ms

ga.js

ga.js

41 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

percentage-calculator.info accessibility score

67

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Form elements do not have associated labels

Best Practices

percentage-calculator.info 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

percentage-calculator.info SEO score

75

Search Engine Optimization Advices

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 Percentage-calculator.info 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 Percentage-calculator.info 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

percentage-calculator.info

Open Graph description is not detected on the main page of Percentage Calculator. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: