Tools & Wizards About Us

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

fxrender.codecogs.com

fxRender | Turning Microsoft Excel formulas into beautiful equations you can read | Dcument, Debug, Explore

Page Load Speed

927 ms in total

First Response

61 ms

Resources Loaded

620 ms

Page Rendered

246 ms

About Website

Welcome to fxrender.codecogs.com homepage info - get ready to check FxRender Codecogs best content for India right away, or after learning these important things about fxrender.codecogs.com

Converts Excel formulas into graphical equations, allowing you to document spreadsheets and precisely see variable names, values or cells used in a calculation.

Visit fxrender.codecogs.com

Key Findings

We analyzed Fxrender.codecogs.com page load time and found that the first response time was 61 ms and then it took 866 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

fxrender.codecogs.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value6.3 s

60/100

10%

Network Requests Diagram

fxrender.codecogs.com

61 ms

fxrender.codecogs.com

88 ms

bootstrap.min.css

38 ms

bootstrap4-toggle.min.css

33 ms

fso7lkk.css

140 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 67% of them (16 requests) were addressed to the original Fxrender.codecogs.com, 13% (3 requests) were made to Use.typekit.net and 8% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (140 ms) relates to the external source Use.typekit.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.6 kB (73%)

Content Size

452.6 kB

After Optimization

124.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fxrender.codecogs.com main page is 452.6 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. 40% of websites need less resources to load. Javascripts take 194.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 8.1 kB

  • Original 11.1 kB
  • After minification 10.3 kB
  • After compression 3.0 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 8.1 kB or 73% of the original size.

Image Optimization

-76%

Potential reduce by 53.6 kB

  • Original 70.9 kB
  • After minification 17.3 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, FxRender Codecogs needs image optimization as it can save up to 53.6 kB or 76% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 118.1 kB

  • Original 194.9 kB
  • After minification 194.6 kB
  • After compression 76.8 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 118.1 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 148.8 kB

  • Original 175.7 kB
  • After minification 172.1 kB
  • After compression 26.9 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. Fxrender.codecogs.com needs all CSS files to be minified and compressed as it can save up to 148.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (53%)

Requests Now

19

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FxRender Codecogs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

fxrender.codecogs.com accessibility score

95

Accessibility Issues

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

fxrender.codecogs.com best practices score

83

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

Page has valid source maps

SEO Factors

fxrender.codecogs.com SEO score

87

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

Links do not have descriptive text

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fxrender.codecogs.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 Fxrender.codecogs.com main page’s claimed encoding is . 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 data is detected on the main page of FxRender Codecogs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: