Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

concave.lol

Concave | The Magic Number Machine, Home of the Builder CO-OP

Page Load Speed

2.3 sec in total

First Response

657 ms

Resources Loaded

1.6 sec

Page Rendered

97 ms

concave.lol screenshot

About Website

Click here to check amazing Concave content for Singapore. Otherwise, check out these important facts you probably never knew about concave.lol

Concave is a Magic Number Machine that encapsulates all our products such as Smart Bonding, Liquid Staking, Concave Marketplace, Concave Exchange, and Concave World - managing on-chain and off-chain a...

Visit concave.lol

Key Findings

We analyzed Concave.lol page load time and found that the first response time was 657 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

concave.lol performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value6.7 s

35/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

concave.lol

657 ms

concave-landing-page-0a0cc3.webflow.84bfed098.min.css

42 ms

webfont.js

39 ms

js

100 ms

axios.min.js

39 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Concave.lol, 49% (43 requests) were made to Assets-global.website-files.com and 30% (26 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (737 ms) relates to the external source Assets-global.website-files.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.1 kB (11%)

Content Size

366.9 kB

After Optimization

325.8 kB

In fact, the total size of Concave.lol main page is 366.9 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. 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. Javascripts take 239.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 36.5 kB

  • Original 49.6 kB
  • After minification 49.5 kB
  • After compression 13.1 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 36.5 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 4.0 kB

  • Original 52.4 kB
  • After minification 48.3 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. Concave images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 503 B

  • Original 239.3 kB
  • After minification 239.3 kB
  • After compression 238.8 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

-0%

Potential reduce by 49 B

  • Original 25.6 kB
  • After minification 25.6 kB
  • After compression 25.6 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. Concave.lol has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (13%)

Requests Now

53

After Optimization

46

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Concave. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

concave.lol accessibility score

88

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

concave.lol 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

concave.lol SEO score

87

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Concave.lol can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Concave.lol 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 Concave. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: