Access whatsmybrowsersize.com. What's My Browser Size? | Learn Your Browser Size Immediately!

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

whatsmybrowsersize.com

250 ms

179 ms

4I4lfnVuEFW3GRSoEeThpLSjKcg.js

72 ms

delay-load.min.js

35 ms

rocket.png

39 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Whatsmybrowsersize.com, 98% (59 requests) were made to Webfx.com. The less responsive or slowest element that took the longest time to load (276 ms) relates to the external source Webfx.com.

Content Size

900.3 kB

After Optimization

457.0 kB

In fact, the total size of Whatsmybrowsersize.com main page is 900.3 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. HTML takes 516.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 443.0 kB

Original 516.0 kB
After minification 515.9 kB
After compression 73.0 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 443.0 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 394 B

Original 384.4 kB
After minification 384.0 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. Whatsmy Browser Size images are well optimized though.

Requests Now

After Optimization

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Whatsmy Browser Size. According to our analytics all requests are already optimized.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Whatsmybrowsersize.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 Whatsmybrowsersize.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

whatsmybrowsersize.com

Open Graph data is detected on the main page of Whatsmy Browser Size. 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

What's My Browser Size? | Learn Your Browser Size Immediately!

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)

Network Requests Diagram

whatsmybrowsersize.com

4I4lfnVuEFW3GRSoEeThpLSjKcg.js

delay-load.min.js

rocket.png

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

whatsmybrowsersize.com

4I4lfnVuEFW3GRSoEeThpLSjKcg.js

delay-load.min.js

rocket.png

webfx-logo.png

loading.gif

footer-roket.png

arrow-right.png

footer-avatar.png

best-places-PA-2.png

google-premier-partner-2022-3.png

logo-5000-honor-roll-1.png

logo-millenials-1.png

meta-business-partners-1.webp

fx-icon-search-engine-v3.svg

fx-icon-star.svg

fx-icon-social.svg

learn-1.png

fx-digital-marketing.svg

fx-commerce-platform.svg

amazon-menu-icon.svg

fx-b2b-ecommerce.svg

case-study.png

fx-ux-web-design.svg

fx-content-marketing.svg

fx-development.svg

fx-revenue-acceleration-platform.svg

fx-analytics-attribution.svg

fx-marketing-automation.svg

industry-leading.png

fx-who-we-are.svg

fx-community-impact.svg

fx-pricing-guides.svg

fx-content-library.svg

number-one-image.png

careers-img-1.png

search-pricing.png

brand-pricing.png

social.png

learn.png

digital-marketing.png

platform.png

amazon-submenu-bg-3.svg

b2b-ecommerce.png

website.png

copywriting.png