Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

pondvolumecalculator.com

Pond Volume Calculator - Free calculator to determine how many gallons in a pond.

Page Load Speed

20.1 sec in total

First Response

120 ms

Resources Loaded

19.8 sec

Page Rendered

165 ms

pondvolumecalculator.com screenshot

About Website

Visit pondvolumecalculator.com now to see the best up-to-date Pond Volume Calculator content for United States and also check out these interesting facts you probably never knew about pondvolumecalculator.com

Calculate the number of gallons in a pond using the mathematical formula or with our instant Pond Volume Calculator.

Visit pondvolumecalculator.com

Key Findings

We analyzed Pondvolumecalculator.com page load time and found that the first response time was 120 ms and then it took 20 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. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

pondvolumecalculator.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

pondvolumecalculator.com

120 ms

www.pondvolumecalculator.com

197 ms

adsbygoogle.js

54 ms

ir

19516 ms

ir

19508 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 9% of them (4 requests) were addressed to the original Pondvolumecalculator.com, 23% (10 requests) were made to Googleads.g.doubleclick.net and 14% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (19.5 sec) relates to the external source Ir-na.amazon-adsystem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 367.8 kB (39%)

Content Size

946.4 kB

After Optimization

578.6 kB

In fact, the total size of Pondvolumecalculator.com main page is 946.4 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. 55% of websites need less resources to load. Javascripts take 866.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 34.1 kB

  • Original 41.9 kB
  • After minification 37.0 kB
  • After compression 7.9 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. This page needs HTML code to be minified as it can gain 4.9 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 34.1 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 1.3 kB

  • Original 38.1 kB
  • After minification 36.8 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. Pond Volume Calculator images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 332.4 kB

  • Original 866.4 kB
  • After minification 866.4 kB
  • After compression 534.0 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 332.4 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (47%)

Requests Now

34

After Optimization

18

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pond Volume Calculator. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

pondvolumecalculator.com accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Best Practices

pondvolumecalculator.com best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

pondvolumecalculator.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pondvolumecalculator.com 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 Pondvolumecalculator.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Pond Volume Calculator. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: