Tools & Wizards About Us
worldview.space screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

worldview.space

World View | Stratosphere Exploration | Stratospheric High-Altitude Balloons

Page Load Speed

1.4 sec in total

First Response

15 ms

Resources Loaded

1.1 sec

Page Rendered

262 ms

worldview.space screenshot

About Website

Visit worldview.space now to see the best up-to-date World View content for United States and also check out these interesting facts you probably never knew about worldview.space

World View sets the standard for stratospheric exploration via high-altitude balloons. Offering remote sensing, C4ISR and asset monitoring via stratospheric balloons, along with future space tourism a...

Visit worldview.space

Key Findings

We analyzed Worldview.space page load time and found that the first response time was 15 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

worldview.space performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

worldview.space

15 ms

worldview.space

41 ms

www.worldview.space

220 ms

world-view.webflow.b8a2c5d5a.min.css

113 ms

webfont.js

69 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Worldview.space, 45% (37 requests) were made to Cdn.prod.website-files.com and 22% (18 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source Cdn.prod.website-files.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 294.8 kB (31%)

Content Size

948.4 kB

After Optimization

653.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Worldview.space main page is 948.4 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. Only a small number of websites need less resources to load. Javascripts take 597.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 34.1 kB

  • Original 45.7 kB
  • After minification 45.4 kB
  • After compression 11.6 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 34.1 kB or 75% of the original size.

Image Optimization

-97%

Potential reduce by 250.1 kB

  • Original 257.9 kB
  • After minification 7.9 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. Obviously, World View needs image optimization as it can save up to 250.1 kB or 97% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 10.6 kB

  • Original 597.6 kB
  • After minification 597.6 kB
  • After compression 587.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 26 B

  • Original 47.1 kB
  • After minification 47.1 kB
  • After compression 47.1 kB

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. Worldview.space has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (32%)

Requests Now

60

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of World View. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

worldview.space

worldview.space

15 ms

worldview.space

worldview.space

41 ms

www.worldview.space

www.worldview.space

220 ms

world-view.webflow.b8a2c5d5a.min.css

world-view.webflow.b8a2c5d5a.min.css

113 ms

webfont.js

webfont.js

69 ms

js

js

120 ms

api.js

api.js

84 ms

embed.min.js

embed.min.js

180 ms

js

js

184 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

67 ms

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webflow.3ff555320.js

181 ms

jquery-2.2.0.min.js

jquery-2.2.0.min.js

72 ms

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45114214.js

179 ms

css

css

84 ms

recaptcha__en.js

recaptcha__en.js

219 ms

fbevents.js

fbevents.js

151 ms

hotjar-2632934.js

hotjar-2632934.js

216 ms

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127 ms

diffuser.js

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251 ms

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176 ms

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243 ms

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244 ms

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321 ms

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356 ms

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360 ms

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357 ms

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357 ms

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429 ms

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435 ms

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430 ms

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429 ms

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428 ms

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433 ms

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435 ms

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434 ms

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471 ms

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473 ms

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443 ms

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543 ms

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480 ms

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245 ms

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264 ms

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350 ms

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177 ms

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148 ms

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188 ms

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188 ms

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188 ms

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188 ms

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228 ms

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249 ms

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248 ms

anchor

anchor

110 ms

prism.app-us1.com

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212 ms

styles__ltr.css

styles__ltr.css

21 ms

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33 ms

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48 ms

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49 ms

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40 ms

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33 ms

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44 ms

Accessibility Review

worldview.space accessibility score

96

Accessibility Issues

Internationalization and localization

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

Impact

Issue

High

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

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

Links do not have a discernible name

Best Practices

worldview.space best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

worldview.space SEO score

99

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

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 Worldview.space 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 Worldview.space 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

worldview.space

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