Access datacranker.com. Data Cranker - Calculator Tools for Cyclists and Runners

Report Summary

About Website

Welcome to datacranker.com homepage info - get ready to check Data Cranker best content for United States right away, or after learning these important things about datacranker.com

Free data calculator tools for cyclists, runners, and other athletes. Calculate heart rate LTHR, FTP power training zones, and more!

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

datacranker.com

2113 ms

gppstub.js

139 ms

boise.js

137 ms

abilene.js

146 ms

ed1ff0323d.js

202 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 52% of them (15 requests) were addressed to the original Datacranker.com, 14% (4 requests) were made to Use.fontawesome.com and 7% (2 requests) were made to The.gatekeeperconsent.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Datacranker.com.

Content Size

630.5 kB

After Optimization

367.2 kB

In fact, the total size of Datacranker.com main page is 630.5 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. 20% of websites need less resources to load. Images take 322.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 37.6 kB

Original 51.1 kB
After minification 50.1 kB
After compression 13.5 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 37.6 kB or 74% of the original size.

Image Optimization

-37%

Potential reduce by 117.6 kB

Original 322.0 kB
After minification 204.3 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. Obviously, Data Cranker needs image optimization as it can save up to 117.6 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 106.0 kB

Original 231.9 kB
After minification 230.8 kB
After compression 126.0 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 106.0 kB or 46% of the original size.

CSS Optimization

-8%

Potential reduce by 2.0 kB

Original 25.4 kB
After minification 25.4 kB
After compression 23.5 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. Datacranker.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data Cranker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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/).

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 Datacranker.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 Datacranker.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

datacranker.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Data Cranker - Calculator Tools for Cyclists and Runners

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)