Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

refbax.com

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Page Load Speed

26.5 sec in total

First Response

7.4 sec

Resources Loaded

17.2 sec

Page Rendered

1.9 sec

refbax.com screenshot

About Website

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Key Findings

We analyzed Refbax.com page load time and found that the first response time was 7.4 sec and then it took 19.1 sec 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.

Performance Metrics

refbax.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value22.2 s

0/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.155

74/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

www.refbax.com

7366 ms

load.js

388 ms

style.min.css

201 ms

wc-blocks-vendors-style.css

281 ms

wc-blocks-style.css

310 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 87% of them (97 requests) were addressed to the original Refbax.com, 7% (8 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Tarteaucitron.io. The less responsive or slowest element that took the longest time to load (7.4 sec) belongs to the original domain Refbax.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 317.2 kB (17%)

Content Size

1.9 MB

After Optimization

1.6 MB

In fact, the total size of Refbax.com main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 110.0 kB

  • Original 144.1 kB
  • After minification 135.3 kB
  • After compression 34.1 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 110.0 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 102.8 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. Refbax images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 75.5 kB

  • Original 202.1 kB
  • After minification 191.9 kB
  • After compression 126.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 75.5 kB or 37% of the original size.

CSS Optimization

-9%

Potential reduce by 28.9 kB

  • Original 308.8 kB
  • After minification 308.6 kB
  • After compression 279.9 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. Refbax.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 69 (70%)

Requests Now

99

After Optimization

30

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Refbax. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

refbax.com accessibility score

89

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

High

Links do not have a discernible name

Best Practices

refbax.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

refbax.com SEO score

79

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Refbax.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Refbax.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

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