Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

upload.io

Bytescale: Image, Video & Audio APIs for Developers

Page Load Speed

2 sec in total

First Response

76 ms

Resources Loaded

739 ms

Page Rendered

1.1 sec

upload.io screenshot

About Website

Visit upload.io now to see the best up-to-date Upload content for India and also check out these interesting facts you probably never knew about upload.io

The best way to handle images, videos, and audio for web apps. Real-time media processing APIs, fast storage, and worldwide CDN, all seamlessly integrated.

Visit upload.io

Key Findings

We analyzed Upload.io page load time and found that the first response time was 76 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

upload.io performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

upload.io

76 ms

upload.io

243 ms

48ac5941f8d45054ed32638b99dd6672.svg

379 ms

39d188e7ae4d92390ba59f7c8e2ce4f8.png

256 ms

abb206991e5ef4d6fd0089006281062e.webp

261 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 14% of them (2 requests) were addressed to the original Upload.io, 86% (12 requests) were made to Assets.upload.io. The less responsive or slowest element that took the longest time to load (379 ms) relates to the external source Assets.upload.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 226.4 kB (58%)

Content Size

388.9 kB

After Optimization

162.5 kB

In fact, the total size of Upload.io main page is 388.9 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. 50% of websites need less resources to load. HTML takes 281.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 224.5 kB

  • Original 281.1 kB
  • After minification 280.4 kB
  • After compression 56.6 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 224.5 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 1.9 kB

  • Original 107.8 kB
  • After minification 106.0 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. Upload images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Upload. According to our analytics all requests are already optimized.

Accessibility Review

upload.io accessibility score

96

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

upload.io best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

upload.io SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Upload.io 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 Upload.io 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 Upload. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: