Tools & Wizards About Us
fedcalc.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

fedcalc.com

CSRS FERS Calculators and Free Retirement Savings GAP Analysis

Page Load Speed

486 ms in total

First Response

47 ms

Resources Loaded

332 ms

Page Rendered

107 ms

fedcalc.com screenshot

About Website

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

FedCalc.com retirement calculators make it simple for individuals, professional retirement planners, insurance agents, and Federal personnel officers to calculate CSRS and FERS retirement annuities an...

Visit fedcalc.com

Key Findings

We analyzed Fedcalc.com page load time and found that the first response time was 47 ms and then it took 439 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

fedcalc.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value2,670 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.716

7/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

fedcalc.com

47 ms

tabcontent2.css

15 ms

tabcontent.css

15 ms

tabcontent.js

15 ms

qcalendar.js

15 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 67% of them (10 requests) were addressed to the original Fedcalc.com, 27% (4 requests) were made to Pagead2.googlesyndication.com and 7% (1 request) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (141 ms) relates to the external source Pagead2.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.9 kB (22%)

Content Size

195.6 kB

After Optimization

151.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fedcalc.com main page is 195.6 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. 20% of websites need less resources to load. Javascripts take 174.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 11.6 kB

  • Original 16.5 kB
  • After minification 16.4 kB
  • After compression 4.9 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. 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 11.6 kB or 70% of the original size.

Image Optimization

-24%

Potential reduce by 120 B

  • Original 495 B
  • After minification 375 B

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, Fedcalc needs image optimization as it can save up to 120 B or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 29.0 kB

  • Original 174.2 kB
  • After minification 163.3 kB
  • After compression 145.3 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 29.0 kB or 17% of the original size.

CSS Optimization

-75%

Potential reduce by 3.3 kB

  • Original 4.4 kB
  • After minification 3.0 kB
  • After compression 1.1 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. Fedcalc.com needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (36%)

Requests Now

14

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fedcalc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

fedcalc.com

fedcalc.com

47 ms

tabcontent2.css

tabcontent2.css

15 ms

tabcontent.css

tabcontent.css

15 ms

tabcontent.js

tabcontent.js

15 ms

qcalendar.js

qcalendar.js

15 ms

style.css

style.css

14 ms

show_ads.js

show_ads.js

41 ms

adsbygoogle.js

adsbygoogle.js

51 ms

sasa.png

sasa.png

10 ms

fedcalc_logo.gif

fedcalc_logo.gif

10 ms

lightbulb.png

lightbulb.png

10 ms

calculator.gif

calculator.gif

10 ms

adsbygoogle.js

adsbygoogle.js

104 ms

show_ads_impl.js

show_ads_impl.js

141 ms

zrt_lookup.html

zrt_lookup.html

31 ms

Accessibility Review

fedcalc.com accessibility score

61

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

Image elements do not have [alt] attributes

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

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

fedcalc.com best practices score

83

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

Page has valid source maps

SEO Factors

fedcalc.com SEO score

92

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fedcalc.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 Fedcalc.com main page’s claimed encoding is windows-1252. 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

fedcalc.com

Open Graph description is not detected on the main page of Fedcalc. 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: