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next.tech screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

next.tech

Next Tech: Accessible computing environments for tech education

Page Load Speed

3 sec in total

First Response

537 ms

Resources Loaded

2 sec

Page Rendered

449 ms

next.tech screenshot

About Website

Visit next.tech now to see the best up-to-date Next content for United States and also check out these interesting facts you probably never knew about next.tech

Cloud computing environments for teaching tech skills, upskilling your software team, and simplifying developer workflow.

Visit next.tech

Key Findings

We analyzed Next.tech page load time and found that the first response time was 537 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

next.tech performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value17.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.5 s

0/100

25%

SI (Speed Index)

Value19.3 s

0/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

next.tech

537 ms

polyfill.min.js

140 ms

css2

135 ms

application-42492f4c.css

228 ms

js

151 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 17% of them (3 requests) were addressed to the original Next.tech, 11% (2 requests) were made to Fonts.googleapis.com and 11% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (537 ms) belongs to the original domain Next.tech.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.0 kB (1%)

Content Size

2.9 MB

After Optimization

2.9 MB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Next.tech main page is 2.9 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. 15% of websites need less resources to load. CSS take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 23.9 kB

  • Original 37.5 kB
  • After minification 37.2 kB
  • After compression 13.6 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 23.9 kB or 64% of the original size.

JavaScript Optimization

-0%

Potential reduce by 139 B

  • Original 61.6 kB
  • After minification 61.6 kB
  • After compression 61.5 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.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 2.8 MB

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.

Requests Breakdown

Number of requests can be reduced by 8 (50%)

Requests Now

16

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Next. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

next.tech

next.tech

537 ms

polyfill.min.js

polyfill.min.js

140 ms

css2

css2

135 ms

application-42492f4c.css

application-42492f4c.css

228 ms

js

js

151 ms

bugsnag.min.js

bugsnag.min.js

139 ms

application-77b0943141ddfc7358d3.js

application-77b0943141ddfc7358d3.js

127 ms

css2

css2

330 ms

analytics.js

analytics.js

127 ms

js

js

30 ms

conversion_async.js

conversion_async.js

159 ms

collect

collect

17 ms

collect

collect

107 ms

55 ms

sessions.bugsnag.com

sessions.bugsnag.com

98 ms

notify.bugsnag.com

notify.bugsnag.com

96 ms

57 ms

nr-spa-1216.min.js

nr-spa-1216.min.js

43 ms

Accessibility Review

next.tech accessibility score

98

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.

Best Practices

next.tech 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

Page has valid source maps

SEO Factors

next.tech SEO score

92

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

Links do not have descriptive text

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 Next.tech 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 Next.tech 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

next.tech

Open Graph data is detected on the main page of Next. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: