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bluecove.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

bluecove.com

BlueCove - Applying the scientific method to fixed income investing

Page Load Speed

676 ms in total

First Response

34 ms

Resources Loaded

473 ms

Page Rendered

169 ms

bluecove.com screenshot

About Website

Welcome to bluecove.com homepage info - get ready to check Blue Cove best content right away, or after learning these important things about bluecove.com

BlueCove specialises in scientific active fixed income investing and creating state-of-the-art technology to support our investment process

Visit bluecove.com

Key Findings

We analyzed Bluecove.com page load time and found that the first response time was 34 ms and then it took 642 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

bluecove.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

38/100

10%

Network Requests Diagram

bluecove.com

34 ms

www.bluecove.com

75 ms

main.42f21bae.js

49 ms

main.dfacc474.css

105 ms

js

89 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Bluecove.com, 9% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (105 ms) belongs to the original domain Bluecove.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 637.4 kB (69%)

Content Size

920.6 kB

After Optimization

283.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Bluecove.com main page is 920.6 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. 15% of websites need less resources to load. Javascripts take 859.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 8.7 kB

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 4.1 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 8.7 kB or 68% of the original size.

JavaScript Optimization

-69%

Potential reduce by 589.9 kB

  • Original 859.7 kB
  • After minification 859.7 kB
  • After compression 269.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 589.9 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 38.8 kB

  • Original 48.2 kB
  • After minification 47.9 kB
  • After compression 9.3 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. Bluecove.com needs all CSS files to be minified and compressed as it can save up to 38.8 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blue Cove. According to our analytics all requests are already optimized.

Network Requests Diagram

bluecove.com

bluecove.com

34 ms

www.bluecove.com

www.bluecove.com

75 ms

main.42f21bae.js

main.42f21bae.js

49 ms

main.dfacc474.css

main.dfacc474.css

105 ms

js

js

89 ms

logo.5d72745fc5bac71a3570dc037a78ce19.svg

logo.5d72745fc5bac71a3570dc037a78ce19.svg

83 ms

logo-mono.de124c1266e052cc635d8a7dd5f129f5.svg

logo-mono.de124c1266e052cc635d8a7dd5f129f5.svg

81 ms

Muli-Regular.b8a62ca1a4fbc85bfb98.woff

Muli-Regular.b8a62ca1a4fbc85bfb98.woff

41 ms

Muli-Bold.a59ae30baea7a5d10bfb.woff

Muli-Bold.a59ae30baea7a5d10bfb.woff

79 ms

Gilroy-Light.efba1d146e518737c5d7.woff

Gilroy-Light.efba1d146e518737c5d7.woff

59 ms

Gilroy-Bold.2b10a0147c4f577ef411.woff

Gilroy-Bold.2b10a0147c4f577ef411.woff

58 ms

Accessibility Review

bluecove.com accessibility score

77

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

bluecove.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

bluecove.com SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bluecove.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 Bluecove.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

bluecove.com

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