Tools & Wizards About Us
f-billing.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

f-billing.com

Free Billing and Invoicing Software with built-in invoice template designs

Page Load Speed

1.4 sec in total

First Response

60 ms

Resources Loaded

849 ms

Page Rendered

524 ms

f-billing.com screenshot

About Website

Visit f-billing.com now to see the best up-to-date F Billing content for India and also check out these interesting facts you probably never knew about f-billing.com

Free Billing invoicing software app with invoice template for businesses, service providers and freelancers to create and send professional invoices.

Visit f-billing.com

Key Findings

We analyzed F-billing.com page load time and found that the first response time was 60 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

f-billing.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

f-billing.com

60 ms

analytics.js

30 ms

close.png

140 ms

loading.gif

208 ms

prev.png

139 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 87% of them (34 requests) were addressed to the original F-billing.com, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Cdn.userreport.com. The less responsive or slowest element that took the longest time to load (412 ms) belongs to the original domain F-billing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 312.7 kB (30%)

Content Size

1.1 MB

After Optimization

741.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of F-billing.com main page is 1.1 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. 25% of websites need less resources to load. Images take 601.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 277.3 kB

  • Original 330.0 kB
  • After minification 314.9 kB
  • After compression 52.7 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 277.3 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 3.4 kB

  • Original 601.5 kB
  • After minification 598.1 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. F Billing images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 32.0 kB

  • Original 122.9 kB
  • After minification 122.9 kB
  • After compression 90.9 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 32.0 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (43%)

Requests Now

37

After Optimization

21

  • AJAX
  • Images
  • JavaScript

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F Billing. 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.

Network Requests Diagram

f-billing.com

f-billing.com

60 ms

analytics.js

analytics.js

30 ms

close.png

close.png

140 ms

loading.gif

loading.gif

208 ms

prev.png

prev.png

139 ms

next.png

next.png

204 ms

loading.gif

loading.gif

247 ms

logo.png

logo.png

250 ms

smb_owner.jpg

smb_owner.jpg

362 ms

feature1.jpg

feature1.jpg

235 ms

growth-2.jpg

growth-2.jpg

336 ms

70.png

70.png

271 ms

71.png

71.png

296 ms

chartssmall.png

chartssmall.png

314 ms

invoice_template_p1_mini.png

invoice_template_p1_mini.png

383 ms

invoice_template_p2_mini.png

invoice_template_p2_mini.png

412 ms

invoice_template_s1_mini.png

invoice_template_s1_mini.png

380 ms

invoice_template_s2_mini.png

invoice_template_s2_mini.png

409 ms

invoice_template_business_mini.png

invoice_template_business_mini.png

412 ms

low_poly_background.jpg

low_poly_background.jpg

369 ms

jquery-2.1.0.min.js

jquery-2.1.0.min.js

372 ms

bootstrap.min.js

bootstrap.min.js

378 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

381 ms

jquery.nav.js

jquery.nav.js

382 ms

jquery.appear.js

jquery.appear.js

382 ms

jquery.plugin.js

jquery.plugin.js

385 ms

waypoints.min.js

waypoints.min.js

385 ms

waypoints-sticky.min.js

waypoints-sticky.min.js

384 ms

jquery.validate.js

jquery.validate.js

387 ms

toastr.min.js

toastr.min.js

385 ms

headhesive.min.js

headhesive.min.js

387 ms

scripts.min.js

scripts.min.js

388 ms

lightbox.min.js

lightbox.min.js

401 ms

collect

collect

16 ms

line-icons.woff

line-icons.woff

398 ms

js

js

63 ms

logo-inverted.png

logo-inverted.png

107 ms

userreport.js

userreport.js

21 ms

settings.js

settings.js

301 ms

Accessibility Review

f-billing.com accessibility score

65

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

f-billing.com 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

f-billing.com SEO score

85

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

High

robots.txt is not valid

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise F-billing.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 F-billing.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

f-billing.com

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