Tools & Wizards About Us
romannumerals.guide screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

romannumerals.guide

RomanNumerals.guide | Converter, Dates, Charts, Guides, and More!

Page Load Speed

569 ms in total

First Response

59 ms

Resources Loaded

382 ms

Page Rendered

128 ms

romannumerals.guide screenshot

About Website

Welcome to romannumerals.guide homepage info - get ready to check Roman Numerals best content right away, or after learning these important things about romannumerals.guide

RomanNumerals.guide includes everything you need to know about Roman Numerals. How to convert and read Numerals, History, Fun Facts and more. Find today's date in roman numerals. Number Converter...

Visit romannumerals.guide

Key Findings

We analyzed Romannumerals.guide page load time and found that the first response time was 59 ms and then it took 510 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

romannumerals.guide performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value2,610 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.609

10/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

romannumerals.guide

59 ms

romannumerals.guide

67 ms

css

60 ms

bootstrap.min.css

70 ms

all.css

58 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 33% of them (7 requests) were addressed to the original Romannumerals.guide, 14% (3 requests) were made to Use.fontawesome.com and 10% (2 requests) were made to Stackpath.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (123 ms) relates to the external source Pagead2.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.5 kB (14%)

Content Size

107.1 kB

After Optimization

91.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Romannumerals.guide main page is 107.1 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. 20% of websites need less resources to load. Javascripts take 65.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 13.7 kB

  • Original 17.5 kB
  • After minification 16.4 kB
  • After compression 3.8 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 13.7 kB or 78% of the original size.

Image Optimization

-13%

Potential reduce by 1.7 kB

  • Original 12.6 kB
  • After minification 10.9 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. Obviously, Roman Numerals needs image optimization as it can save up to 1.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 45 B

  • Original 65.6 kB
  • After minification 65.6 kB
  • After compression 65.6 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

-1%

Potential reduce by 92 B

  • Original 11.4 kB
  • After minification 11.4 kB
  • After compression 11.3 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. Romannumerals.guide has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (67%)

Requests Now

15

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roman Numerals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

romannumerals.guide

romannumerals.guide

59 ms

romannumerals.guide

romannumerals.guide

67 ms

css

css

60 ms

bootstrap.min.css

bootstrap.min.css

70 ms

all.css

all.css

58 ms

rrssb.css

rrssb.css

95 ms

app.css

app.css

27 ms

adsbygoogle.js

adsbygoogle.js

123 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

48 ms

popper.min.js

popper.min.js

54 ms

bootstrap.min.js

bootstrap.min.js

86 ms

app.js

app.js

48 ms

rrssb.min.js

rrssb.min.js

122 ms

js

js

55 ms

logo-nav.png

logo-nav.png

29 ms

spartan.png

spartan.png

94 ms

logo-white.png

logo-white.png

95 ms

goksH6L7AUFrRvV44HVjTEqn.ttf

goksH6L7AUFrRvV44HVjTEqn.ttf

115 ms

gokpH6L7AUFrRvV44HVr92-3n9xA.ttf

gokpH6L7AUFrRvV44HVr92-3n9xA.ttf

116 ms

fa-solid-900.woff

fa-solid-900.woff

15 ms

fa-regular-400.woff

fa-regular-400.woff

22 ms

Accessibility Review

romannumerals.guide accessibility score

96

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

Best Practices

romannumerals.guide 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

romannumerals.guide SEO score

93

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

Document doesn't have a valid hreflang

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 Romannumerals.guide 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 Romannumerals.guide 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

romannumerals.guide

Open Graph description is not detected on the main page of Roman Numerals. 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: