Tools & Wizards About Us
bestofwhatsnew.popsci.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

bestofwhatsnew.popsci.com

New Innovations, New Inventions, Future Technology | Best of What's New | Popular Science

Page Load Speed

935 ms in total

First Response

23 ms

Resources Loaded

613 ms

Page Rendered

299 ms

bestofwhatsnew.popsci.com screenshot

About Website

Click here to check amazing Best Of What S New Popsci content for United States. Otherwise, check out these important facts you probably never knew about bestofwhatsnew.popsci.com

Editors of Popular Science have sought out new innovations, products, and technologies posted to change our world. These are the Best of What's New.

Visit bestofwhatsnew.popsci.com

Key Findings

We analyzed Bestofwhatsnew.popsci.com page load time and found that the first response time was 23 ms and then it took 912 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

bestofwhatsnew.popsci.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value15,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.319

36/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

bestofwhatsnew.popsci.com

23 ms

fbevents.js

14 ms

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

8 ms

css_BsF1OwASo1EJrQSqqZBw5g4gTOdb1yQ63CFKIxYahy4.css

9 ms

css_gEl9N0XpIbt-rqUCLdqxhoFonbodeJhJ_axiimXaROk.css

32 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 41% of them (36 requests) were addressed to the original Bestofwhatsnew.popsci.com, 5% (4 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Boncorp.netmng.com. The less responsive or slowest element that took the longest time to load (242 ms) relates to the external source S.ntv.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 668.2 kB (41%)

Content Size

1.6 MB

After Optimization

964.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bestofwhatsnew.popsci.com main page is 1.6 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. Javascripts take 722.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 92.8 kB

  • Original 110.5 kB
  • After minification 106.0 kB
  • After compression 17.7 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 92.8 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 14.1 kB

  • Original 522.5 kB
  • After minification 508.4 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. Best Of What S New Popsci images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 327.9 kB

  • Original 722.4 kB
  • After minification 681.0 kB
  • After compression 394.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 327.9 kB or 45% of the original size.

CSS Optimization

-84%

Potential reduce by 233.4 kB

  • Original 277.7 kB
  • After minification 272.3 kB
  • After compression 44.2 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. Bestofwhatsnew.popsci.com needs all CSS files to be minified and compressed as it can save up to 233.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (68%)

Requests Now

77

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Best Of What S New Popsci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bestofwhatsnew.popsci.com

bestofwhatsnew.popsci.com

23 ms

fbevents.js

fbevents.js

14 ms

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

css_kShW4RPmRstZ3SpIC-ZvVGNFVAi0WEMuCnI0ZkYIaFw.css

8 ms

css_BsF1OwASo1EJrQSqqZBw5g4gTOdb1yQ63CFKIxYahy4.css

css_BsF1OwASo1EJrQSqqZBw5g4gTOdb1yQ63CFKIxYahy4.css

9 ms

css_gEl9N0XpIbt-rqUCLdqxhoFonbodeJhJ_axiimXaROk.css

css_gEl9N0XpIbt-rqUCLdqxhoFonbodeJhJ_axiimXaROk.css

32 ms

css_NMbipfPMA7DP0sOydFU0pBfKB3oMH5TMKE1uFkQA2aY.css

css_NMbipfPMA7DP0sOydFU0pBfKB3oMH5TMKE1uFkQA2aY.css

16 ms

css_6Hsuxx64Kifx3USIspgeinnuSBR4LFf09YCxbSQUWZ8.css

css_6Hsuxx64Kifx3USIspgeinnuSBR4LFf09YCxbSQUWZ8.css

30 ms

js_MG2mAeTPw6UhklY_SgV9St7ugWHPu3aFJezoNDTlCOA.js

js_MG2mAeTPw6UhklY_SgV9St7ugWHPu3aFJezoNDTlCOA.js

33 ms

js_2mOPNig5gpfY3GTAhQMNJhiPks-L0O8fV8LjOFI2Bxo.js

js_2mOPNig5gpfY3GTAhQMNJhiPks-L0O8fV8LjOFI2Bxo.js

33 ms

js_ZyS_lnOHZpTsFhIZ2QOF0Nlo6p3mp45NuO9KxztvqjQ.js

js_ZyS_lnOHZpTsFhIZ2QOF0Nlo6p3mp45NuO9KxztvqjQ.js

33 ms

js_5iK69rjRjl6fejR771SCFptWkcy69PN3L7hLLQnafWA.js

js_5iK69rjRjl6fejR771SCFptWkcy69PN3L7hLLQnafWA.js

32 ms

js_vBAn_DEE-p7rNWm46obUpD1-5qOWNs3P5Z-2rvMZt2w.js

js_vBAn_DEE-p7rNWm46obUpD1-5qOWNs3P5Z-2rvMZt2w.js

32 ms

s_code.js

s_code.js

30 ms

platform.js

platform.js

239 ms

load.js

load.js

242 ms

boncorp.netmng.com

boncorp.netmng.com

44 ms

js_IAZQl8oxFbOmlZASUSwbuelxtV85v-JrapfaTISfSrQ.js

js_IAZQl8oxFbOmlZASUSwbuelxtV85v-JrapfaTISfSrQ.js

30 ms

43 ms

css

css

68 ms

css

css

46 ms

css_7we4jywLkd_suWWNYk4PUf6rYMQauPcUc1fmTx8CGvw.css

css_7we4jywLkd_suWWNYk4PUf6rYMQauPcUc1fmTx8CGvw.css

15 ms

gpt.js

gpt.js

145 ms

print-logo.png

print-logo.png

131 ms

analytics.js

analytics.js

120 ms

beacon.js

beacon.js

107 ms

iMAWebCookie.js

iMAWebCookie.js

107 ms

boncorp.netmng.com

boncorp.netmng.com

108 ms

adServer.bs

adServer.bs

128 ms

logo.png

logo.png

17 ms

glenfiddich.png

glenfiddich.png

17 ms

placeholder.gif

placeholder.gif

16 ms

intro-graphic.jpg

intro-graphic.jpg

64 ms

cat-green.jpg

cat-green.jpg

17 ms

cat-auto.jpg

cat-auto.jpg

18 ms

cat-security.jpg

cat-security.jpg

60 ms

cat-aerospace.jpg

cat-aerospace.jpg

17 ms

cat-recreation.jpg

cat-recreation.jpg

18 ms

cat-home.jpg

cat-home.jpg

59 ms

cat-gadgets.jpg

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59 ms

cat-engineering.jpg

cat-engineering.jpg

60 ms

cat-software.jpg

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61 ms

cat-health.jpg

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63 ms

cat-hardware.jpg

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62 ms

cat-entertainment.jpg

cat-entertainment.jpg

60 ms

monkey.png

monkey.png

62 ms

1EqTbJWOZQBfhZ0e3RL9uvesZW2xOQ-xsNqO47m55DA.ttf

1EqTbJWOZQBfhZ0e3RL9uvesZW2xOQ-xsNqO47m55DA.ttf

107 ms

0DeoTBMnW4sOpD0Zb8OQSALUuEpTyoUstqEm5AMlJo4.ttf

0DeoTBMnW4sOpD0Zb8OQSALUuEpTyoUstqEm5AMlJo4.ttf

110 ms

MZ1aViPqjfvZwVD_tzjjkwLUuEpTyoUstqEm5AMlJo4.ttf

MZ1aViPqjfvZwVD_tzjjkwLUuEpTyoUstqEm5AMlJo4.ttf

122 ms

flamabol-webfont.woff

flamabol-webfont.woff

106 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

106 ms

flama-medium-webfont.woff

flama-medium-webfont.woff

61 ms

cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf

cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf

60 ms

flamaboo-webfont.woff

flamaboo-webfont.woff

61 ms

quant.js

quant.js

56 ms

m

m

96 ms

s73679707590490

s73679707590490

97 ms

pubads_impl_82.js

pubads_impl_82.js

89 ms

t

t

78 ms

pixel

pixel

68 ms

rtset

rtset

71 ms

Pug

Pug

69 ms

rum

rum

62 ms

13209

13209

72 ms

170 ms

match.aspx

match.aspx

71 ms

56 ms

sync

sync

64 ms

pixel;r=826432074;a=p-cafODhhaQOlCs;fpan=1;fpa=P0-250578742-1458408079609;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458408079609;tzo=-180;ref=;url=http%3A%2F%2Fbestofwhatsnew.popsci.com%2F;ogl=title.New%20Innovations%252C%20New%20Inventions%252C%20Future%20Technology

pixel;r=826432074;a=p-cafODhhaQOlCs;fpan=1;fpa=P0-250578742-1458408079609;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458408079609;tzo=-180;ref=;url=http%3A%2F%2Fbestofwhatsnew.popsci.com%2F;ogl=title.New%20Innovations%252C%20New%20Inventions%252C%20Future%20Technology

97 ms

u.php

u.php

104 ms

91 ms

rum

rum

98 ms

merge

merge

89 ms

tap.php

tap.php

99 ms

mapuser

mapuser

90 ms

pixel

pixel

105 ms

382706.gif

382706.gif

99 ms

dlxdata.netmng.com

dlxdata.netmng.com

117 ms

ads

ads

105 ms

container.html

container.html

37 ms

bounce

bounce

30 ms

lr.gif

lr.gif

30 ms

sd

sd

28 ms

pixel.gif

pixel.gif

39 ms

18 ms

39 ms

26 ms

osd.js

osd.js

9 ms

ggv2.js

ggv2.js

26 ms

Accessibility Review

bestofwhatsnew.popsci.com accessibility score

67

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bestofwhatsnew.popsci.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bestofwhatsnew.popsci.com SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Bestofwhatsnew.popsci.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 Bestofwhatsnew.popsci.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

bestofwhatsnew.popsci.com

Open Graph description is not detected on the main page of Best Of What S New Popsci. 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: