Tools & Wizards About Us
portto.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

portto.com

portto | Make blockchain technology simple with Blocto

Page Load Speed

2.6 sec in total

First Response

100 ms

Resources Loaded

1.8 sec

Page Rendered

749 ms

portto.com screenshot

About Website

Welcome to portto.com homepage info - get ready to check Portto best content for United States right away, or after learning these important things about portto.com

portto made blockchain technology easy. Get your Blocto, an all-in-one cross-chain crypto wallet to manage your token swaps, dApps, crypto assets, and NFTs

Visit portto.com

Key Findings

We analyzed Portto.com page load time and found that the first response time was 100 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

portto.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value22.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value34.6 s

0/100

10%

Network Requests Diagram

portto.com

100 ms

css2

39 ms

js

1094 ms

ce433dd4d25aea0b50af9a261373202cb63a2b12.js

24 ms

autodetect.js

30 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Portto.com, 92% (106 requests) were made to D33wubrfki0l68.cloudfront.net and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Js.hs-scripts.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (16%)

Content Size

9.1 MB

After Optimization

7.6 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Portto.com main page is 9.1 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.9 MB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 386.1 kB

  • Original 575.8 kB
  • After minification 575.8 kB
  • After compression 189.6 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 386.1 kB or 67% of the original size.

Image Optimization

-14%

Potential reduce by 1.1 MB

  • Original 7.9 MB
  • After minification 6.8 MB

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, Portto needs image optimization as it can save up to 1.1 MB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 7.9 kB

  • Original 588.6 kB
  • After minification 588.4 kB
  • After compression 580.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (9%)

Requests Now

114

After Optimization

104

  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Portto. 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 as a result speed up the page load time.

Network Requests Diagram

portto.com

portto.com

100 ms

css2

css2

39 ms

js

js

1094 ms

ce433dd4d25aea0b50af9a261373202cb63a2b12.js

ce433dd4d25aea0b50af9a261373202cb63a2b12.js

24 ms

autodetect.js

autodetect.js

30 ms

20594756.js

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1214 ms

polyfill-4718f0fec20e0d09d7f5.js

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7 ms

c1bcbc971446e459864d679f3de255a904391974.js

c1bcbc971446e459864d679f3de255a904391974.js

1039 ms

gtm.js

gtm.js

1207 ms

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332 ms

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336 ms

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337 ms

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339 ms

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88 ms

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88 ms

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88 ms

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88 ms

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259 ms

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258 ms

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215 ms

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158 ms

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159 ms

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154 ms

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155 ms

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154 ms

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154 ms

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153 ms

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154 ms

js

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136 ms

Accessibility Review

portto.com accessibility score

79

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

Image elements do not have [alt] attributes

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

portto.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

portto.com SEO score

93

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

Image elements do not have [alt] attributes

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 Portto.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 Portto.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

portto.com

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