Tools & Wizards About Us

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

hammerhead.io

Hammerhead Karoo – The Most Advanced Yet Intuitive Cycling Computer

Page Load Speed

43.3 sec in total

First Response

187 ms

Resources Loaded

20.2 sec

Page Rendered

23 sec

About Website

Visit hammerhead.io now to see the best up-to-date Hammerhead content for United States and also check out these interesting facts you probably never knew about hammerhead.io

Enjoy every ride without compromise with the world's most advanced yet intuitive cycling computer. With industry-leading navigation and visualizations, next-gen usability, and advanced connectivit...

Visit hammerhead.io

Key Findings

We analyzed Hammerhead.io page load time and found that the first response time was 187 ms and then it took 43.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

hammerhead.io performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value3,050 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.227

55/100

15%

TTI (Time to Interactive)

Value36.8 s

0/100

10%

Network Requests Diagram

www.hammerhead.io

187 ms

jquery.min.js

86 ms

js

128 ms

js

193 ms

style.scss.css

77 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 44% of them (61 requests) were addressed to the original Hammerhead.io, 15% (21 requests) were made to Cdn.shopify.com and 8% (11 requests) were made to Static.klaviyo.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Spcdn.incartupsell.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 600.1 kB (2%)

Content Size

24.8 MB

After Optimization

24.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hammerhead.io main page is 24.8 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. Only a small number of websites need less resources to load. Images take 23.8 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 269.7 kB

  • Original 351.5 kB
  • After minification 318.8 kB
  • After compression 81.8 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 269.7 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 317.5 kB

  • Original 23.8 MB
  • After minification 23.4 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. Hammerhead images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 11.0 kB

  • Original 671.8 kB
  • After minification 671.8 kB
  • After compression 660.8 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

-4%

Potential reduce by 2.0 kB

  • Original 54.5 kB
  • After minification 54.5 kB
  • After compression 52.6 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. Hammerhead.io has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 64 (50%)

Requests Now

128

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hammerhead. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

hammerhead.io accessibility score

84

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

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

hammerhead.io 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

hammerhead.io SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Hammerhead.io 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 Hammerhead.io 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 Hammerhead. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: