Access pagespeed.today. #1 Page Speed Monitoring Tool. Web Vitals. Track Your Site ✅

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

pagespeed.today

152 ms

pagespeedplus.com

218 ms

analytics.js

142 ms

js

422 ms

script.tagged-events.js

225 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Pagespeed.today, 42% (23 requests) were made to Pagespeedplus.com and 31% (17 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (775 ms) relates to the external source Pagespeedplus.com.

Content Size

1.1 MB

After Optimization

493.6 kB

In fact, the total size of Pagespeed.today 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. 70% of websites need less resources to load. HTML takes 628.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 536.6 kB

Original 628.1 kB
After minification 628.0 kB
After compression 91.5 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 536.6 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 424 B

Original 345.5 kB
After minification 345.1 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. Page Speed images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 32.0 kB

Original 89.0 kB
After minification 89.0 kB
After compression 57.0 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 32.0 kB or 36% of the original size.

CSS Optimization

-19%

Potential reduce by 20 B

Original 103 B
After minification 103 B
After compression 83 B

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. Pagespeed.today needs all CSS files to be minified and compressed as it can save up to 20 B or 19% of the original size.

Requests Now

After Optimization

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Page Speed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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

High

Links are not crawlable

High

robots.txt is not valid

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pagespeed.today 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 Pagespeed.today 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

pagespeed.today

Open Graph data is detected on the main page of Page Speed. 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

#1 Page Speed Monitoring Tool. Web Vitals. Track Your Site ✅

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

pagespeed.today

pagespeedplus.com

analytics.js

js

script.tagged-events.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

pagespeed.today

pagespeedplus.com

analytics.js

js

script.tagged-events.js

script.js

moment.min.js

Chart.css

Chart.bundle.min.js

public

email-decode.min.js

jquery.js

bootstrap.js

app.js

framework-extras.js

framework-extras.css

css

css

css

public

pagespeed-plus-logo.png

trusted-by-2.png

product-hunt-logo.png

indie-hackers-logo.png

hacker-news-logo.png

monitored.png

url-details.jpg

full-site.png

comparison.jpg

collect

fontawesome-webfont.woff

fontawesome-webfont.woff

lato-regular-webfont.svg

lato-light-webfont.svg

lato-black-webfont.svg

log

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