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rub.fx-exchange.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

rub.fx-exchange.com

Russian Ruble(RUB) Today - Russian Ruble Currency Exchange - Foreign Currency Exchange Rates and Currency Converter Calculator

Page Load Speed

303 ms in total

First Response

37 ms

Resources Loaded

172 ms

Page Rendered

94 ms

rub.fx-exchange.com screenshot

About Website

Click here to check amazing RUB Fx Exchange content for Canada. Otherwise, check out these important facts you probably never knew about rub.fx-exchange.com

Russian Ruble(RUB) Today - Russian Ruble Currency Exchange - Foreign Currency Exchange Rates and Currency Converter Calculator

Visit rub.fx-exchange.com

Key Findings

We analyzed Rub.fx-exchange.com page load time and found that the first response time was 37 ms and then it took 266 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. This domain responded with an error, which can significantly jeopardize Rub.fx-exchange.com rating and web reputation

Performance Metrics

rub.fx-exchange.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value13.7 s

1/100

10%

TBT (Total Blocking Time)

Value35,490 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value46.3 s

0/100

10%

Network Requests Diagram

37 ms

challenges.css

15 ms

favicon.ico

31 ms

v1

15 ms

transparent.gif

27 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Rub.fx-exchange.com and no external sources were called. The less responsive or slowest element that took the longest time to load (37 ms) relates to the external source Fx-exchange.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.7 kB (38%)

Content Size

12.5 kB

After Optimization

7.8 kB

  • HTML
  • CSS

In fact, the total size of Rub.fx-exchange.com main page is 12.5 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 9.9 kB which makes up the majority of the site volume.

HTML Optimization

-48%

Potential reduce by 4.7 kB

  • Original 9.9 kB
  • After minification 9.4 kB
  • After compression 5.2 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 4.7 kB or 48% of the original size.

CSS Optimization

-1%

Potential reduce by 19 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.6 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. Rub.fx-exchange.com has all CSS files already compressed.

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 RUB Fx Exchange. According to our analytics all requests are already optimized.

Network Requests Diagram

37 ms

challenges.css

challenges.css

15 ms

favicon.ico

favicon.ico

31 ms

v1

v1

15 ms

transparent.gif

transparent.gif

27 ms

transparent.gif

transparent.gif

20 ms

Accessibility Review

rub.fx-exchange.com accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

Best Practices

rub.fx-exchange.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

High

Page has valid source maps

SEO Factors

rub.fx-exchange.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 Rub.fx-exchange.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 Rub.fx-exchange.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

rub.fx-exchange.com

Open Graph description is not detected on the main page of RUB Fx Exchange. 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: