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sciencescore.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

sciencescore.com

Science facts | Fun science | science articles | daily questions

Page Load Speed

4.8 sec in total

First Response

142 ms

Resources Loaded

4.2 sec

Page Rendered

438 ms

sciencescore.com screenshot

About Website

Click here to check amazing Science Score content for India. Otherwise, check out these important facts you probably never knew about sciencescore.com

Fun science facts for kids, interesting science articles for kids, science news and curious everyday questions answered through a science lens

Visit sciencescore.com

Key Findings

We analyzed Sciencescore.com page load time and found that the first response time was 142 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

sciencescore.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.267

46/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

sciencescore.com

142 ms

blog.sciencescore.com

675 ms

css

49 ms

font-awesome.min.css

97 ms

front.css

151 ms

Our browser made a total of 187 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sciencescore.com, 96% (180 requests) were made to Blog.sciencescore.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Blog.sciencescore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 198.7 kB (12%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sciencescore.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. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 174.5 kB

  • Original 196.2 kB
  • After minification 191.9 kB
  • After compression 21.6 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 174.5 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 6.8 kB

  • Original 1.1 MB
  • After minification 1.1 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. Science Score images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 12.5 kB

  • Original 236.7 kB
  • After minification 236.7 kB
  • After compression 224.2 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

-4%

Potential reduce by 4.8 kB

  • Original 110.9 kB
  • After minification 110.9 kB
  • After compression 106.1 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. Sciencescore.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 56 (32%)

Requests Now

175

After Optimization

119

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 175 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Science Score. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sciencescore.com

sciencescore.com

142 ms

blog.sciencescore.com

blog.sciencescore.com

675 ms

css

css

49 ms

font-awesome.min.css

font-awesome.min.css

97 ms

front.css

front.css

151 ms

cardoza3dtagcloud.css

cardoza3dtagcloud.css

152 ms

styles.css

styles.css

147 ms

easy-author-image.css

easy-author-image.css

42 ms

css.css

css.css

40 ms

css

css

61 ms

css

css

45 ms

reset.css

reset.css

55 ms

superfish.css

superfish.css

53 ms

prettyPhoto.css

prettyPhoto.css

68 ms

jquery.qtip.css

jquery.qtip.css

70 ms

odometer-theme-default.css

odometer-theme-default.css

83 ms

animations.css

animations.css

87 ms

style.css

style.css

95 ms

menu_styles.css

menu_styles.css

99 ms

responsive.css

responsive.css

196 ms

ubermenu.css

ubermenu.css

105 ms

custom.css

custom.css

264 ms

js_composer.min.css

js_composer.min.css

117 ms

ubermenu.min.css

ubermenu.min.css

144 ms

jquery.js

jquery.js

228 ms

jquery-migrate.min.js

jquery-migrate.min.js

149 ms

jquery.tagcanvas.min.js

jquery.tagcanvas.min.js

238 ms

js.min.js

js.min.js

496 ms

js

js

69 ms

bootstrap.css

bootstrap.css

155 ms

prettify.css

prettify.css

172 ms

bootstrap-modal-bs4patch.css

bootstrap-modal-bs4patch.css

187 ms

bootstrap-modal.css

bootstrap-modal.css

199 ms

email-decode.min.js

email-decode.min.js

198 ms

bootstrap-modalmanager.js

bootstrap-modalmanager.js

222 ms

bootstrap-modal.js

bootstrap-modal.js

291 ms

ubermenu.min.js

ubermenu.min.js

232 ms

ubermenu.sticky.min.js

ubermenu.sticky.min.js

326 ms

jquery.form.min.js

jquery.form.min.js

244 ms

scripts.js

scripts.js

348 ms

core.min.js

core.min.js

254 ms

widget.min.js

widget.min.js

265 ms

accordion.min.js

accordion.min.js

237 ms

tabs.min.js

tabs.min.js

245 ms

jquery.ba-bbq.min.js

jquery.ba-bbq.min.js

240 ms

jquery.history.js

jquery.history.js

246 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

239 ms

jquery.carouFredSel-6.2.1-packed.js

jquery.carouFredSel-6.2.1-packed.js

321 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

229 ms

jquery.transit.min.js

jquery.transit.min.js

238 ms

jquery.sliderControl.js

jquery.sliderControl.js

230 ms

jquery.timeago.js

jquery.timeago.js

239 ms

jquery.hint.js

jquery.hint.js

237 ms

jquery.qtip.min.js

jquery.qtip.min.js

333 ms

jquery.blockUI.js

jquery.blockUI.js

207 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

205 ms

odometer.min.js

odometer.min.js

212 ms

main.js

main.js

218 ms

wp-embed.min.js

wp-embed.min.js

306 ms

js_composer_front.min.js

js_composer_front.min.js

221 ms

jquery-ui-tabs-rotate.min.js

jquery-ui-tabs-rotate.min.js

221 ms

prettify.js

prettify.js

481 ms

bootstrap.js

bootstrap.js

437 ms

bootstrap-modalmanager.js

bootstrap-modalmanager.js

456 ms

bootstrap-modal.js

bootstrap-modal.js

807 ms

979 ms

1045 ms

1023 ms

1030 ms

733 ms

newsletter-curiocity.php

newsletter-curiocity.php

145 ms

header_search.png

header_search.png

42 ms

facebook.png

facebook.png

43 ms

twitter.png

twitter.png

44 ms

mail.png

mail.png

76 ms

youtube.png

youtube.png

76 ms

navigation_latest_arrow_left.png

navigation_latest_arrow_left.png

141 ms

navigation_latest_arrow_right.png

navigation_latest_arrow_right.png

141 ms

what.jpg

what.jpg

143 ms

curio-city.jpg

curio-city.jpg

220 ms

where.jpg

where.jpg

144 ms

menu_arrow.png

menu_arrow.png

235 ms

submenu_arrow.png

submenu_arrow.png

318 ms

gray-jay1-330x242.jpg

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249 ms

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260 ms

Coelacanth1-330x242.jpg

Coelacanth1-330x242.jpg

274 ms

All-about-Metric-conversion-330x242.jpg

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287 ms

kitchen-chemsitry-11-330x242.jpg

kitchen-chemsitry-11-330x242.jpg

319 ms

safe-electricity1-330x242.jpg

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415 ms

ocean-salt1-330x242.jpg

ocean-salt1-330x242.jpg

329 ms

ocean-extreme1-330x242.jpg

ocean-extreme1-330x242.jpg

341 ms

tropical-sand1-330x242.jpg

tropical-sand1-330x242.jpg

351 ms

night-sky1.jpg

night-sky1.jpg

366 ms

hurricane-330x242.jpg

hurricane-330x242.jpg

379 ms

thunder-and-lightning1-330x242.jpg

thunder-and-lightning1-330x242.jpg

732 ms

honey.jpg

honey.jpg

734 ms

what-do-pancreas-do-100x100.jpg

what-do-pancreas-do-100x100.jpg

397 ms

Life-span-of-animals-100x100.jpg

Life-span-of-animals-100x100.jpg

398 ms

why-do-cats-purr-100x100.jpg

why-do-cats-purr-100x100.jpg

408 ms

what-causes-heartburn-100x100.jpg

what-causes-heartburn-100x100.jpg

414 ms

solar-energy-100x100.jpg

solar-energy-100x100.jpg

433 ms

what-are-magnets-100x100.jpg

what-are-magnets-100x100.jpg

699 ms

manhole-covers-100x100.jpg

manhole-covers-100x100.jpg

389 ms

boiling-water-temperature-100x100.jpg

boiling-water-temperature-100x100.jpg

401 ms

oswald.regular.ttf

oswald.regular.ttf

714 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

95 ms

what-is-acid-rain-100x100.jpg

what-is-acid-rain-100x100.jpg

657 ms

Lato-Regular.ttf

Lato-Regular.ttf

681 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

63 ms

what-causes-lightning-100x100.jpg

what-causes-lightning-100x100.jpg

592 ms

what-is-tsunami-100x100.jpg

what-is-tsunami-100x100.jpg

592 ms

what-is-gravity-100x100.jpg

what-is-gravity-100x100.jpg

603 ms

earthquake-100x100.jpg

earthquake-100x100.jpg

593 ms

why-is-pluto-not-a-planet-100x100.jpg

why-is-pluto-not-a-planet-100x100.jpg

572 ms

Why-is-the-sky-blue-100x100.jpg

Why-is-the-sky-blue-100x100.jpg

518 ms

pollution-100x100.jpg

pollution-100x100.jpg

506 ms

greenhouse-effect-100x100.jpg

greenhouse-effect-100x100.jpg

502 ms

Tornado-100x100.jpg

Tornado-100x100.jpg

480 ms

what-is-climate-change-100x100.jpg

what-is-climate-change-100x100.jpg

468 ms

who-invented-basketball-100x100.jpg

who-invented-basketball-100x100.jpg

455 ms

who-invented-television-100x100.jpg

who-invented-television-100x100.jpg

427 ms

early-inventor-of-automobile-100x100.jpg

early-inventor-of-automobile-100x100.jpg

427 ms

who-invented-cell-phone-100x100.jpg

who-invented-cell-phone-100x100.jpg

428 ms

what-is-radiation-100x100.jpg

what-is-radiation-100x100.jpg

407 ms

SSblog-newsletter-signup.jpg

SSblog-newsletter-signup.jpg

398 ms

SSblog-newsletter-signup-new.png

SSblog-newsletter-signup-new.png

394 ms

Pluto-charon-sun-690x450.jpg

Pluto-charon-sun-690x450.jpg

377 ms

who-invented-basketball-690x450.jpg

who-invented-basketball-690x450.jpg

382 ms

what-do-pancreas-do-690x450.jpg

what-do-pancreas-do-690x450.jpg

373 ms

who-invented-television-690x450.jpg

who-invented-television-690x450.jpg

369 ms

gray-jay1-690x450.jpg

gray-jay1-690x450.jpg

456 ms

palm-trees1-330x242.jpg

palm-trees1-330x242.jpg

453 ms

who-invented-basketball-510x374.jpg

who-invented-basketball-510x374.jpg

348 ms

what-do-pancreas-do-510x374.jpg

what-do-pancreas-do-510x374.jpg

441 ms

who-invented-television-510x374.jpg

who-invented-television-510x374.jpg

343 ms

night-sky1-510x187.jpg

night-sky1-510x187.jpg

330 ms

thunder-and-lightning1-510x187.jpg

thunder-and-lightning1-510x187.jpg

422 ms

ant-eater-510x187.jpg

ant-eater-510x187.jpg

320 ms

admin-ajax.php

admin-ajax.php

1347 ms

Sea-coconuts1-100x100.jpg

Sea-coconuts1-100x100.jpg

128 ms

bad-breath1-100x100.jpg

bad-breath1-100x100.jpg

125 ms

ice-on-water-100x100.jpg

ice-on-water-100x100.jpg

124 ms

why-do-we-yawn-100x100.jpg

why-do-we-yawn-100x100.jpg

124 ms

why-do-we-dream-100x100.jpg

why-do-we-dream-100x100.jpg

173 ms

pigeons-bob-their-head1-100x100.jpg

pigeons-bob-their-head1-100x100.jpg

173 ms

elephant-ears1-100x100.jpg

elephant-ears1-100x100.jpg

185 ms

who-invented-basketball-330x242.jpg

who-invented-basketball-330x242.jpg

194 ms

what-do-pancreas-do-330x242.jpg

what-do-pancreas-do-330x242.jpg

256 ms

who-invented-television-330x242.jpg

who-invented-television-330x242.jpg

254 ms

Life-span-of-animals-330x242.jpg

Life-span-of-animals-330x242.jpg

257 ms

why-do-cats-purr-330x242.jpg

why-do-cats-purr-330x242.jpg

257 ms

early-inventor-of-automobile-330x242.jpg

early-inventor-of-automobile-330x242.jpg

284 ms

eye-and-brain1-330x242.jpg

eye-and-brain1-330x242.jpg

294 ms

walking-on-tip-toes-100x100.jpg

walking-on-tip-toes-100x100.jpg

337 ms

whaleshark1-100x100.jpg

whaleshark1-100x100.jpg

292 ms

kitchen-chemsitry-11-100x100.jpg

kitchen-chemsitry-11-100x100.jpg

351 ms

waves-with-sound1-100x100.jpg

waves-with-sound1-100x100.jpg

347 ms

ocean-salt1-100x100.jpg

ocean-salt1-100x100.jpg

391 ms

ocean-extreme1-100x100.jpg

ocean-extreme1-100x100.jpg

392 ms

1204 ms

1205 ms

tropical-sand1-100x100.jpg

tropical-sand1-100x100.jpg

430 ms

mysteries-of-the-deep1-100x100.jpg

mysteries-of-the-deep1-100x100.jpg

453 ms

how-snakes-move1-100x100.jpg

how-snakes-move1-100x100.jpg

482 ms

palm-trees1-100x100.jpg

palm-trees1-100x100.jpg

540 ms

Coelacanth1-100x100.jpg

Coelacanth1-100x100.jpg

540 ms

gray-jay1-100x100.jpg

gray-jay1-100x100.jpg

560 ms

gray-jay1-300x200.jpg

gray-jay1-300x200.jpg

575 ms

how-snakes-move1-300x200.jpg

how-snakes-move1-300x200.jpg

640 ms

Coelacanth1-300x200.jpg

Coelacanth1-300x200.jpg

577 ms

breadcrumb_arrow.png

breadcrumb_arrow.png

546 ms

bullet_style_1.png

bullet_style_1.png

547 ms

call_to_action_arrow.png

call_to_action_arrow.png

587 ms

facebook.png

facebook.png

546 ms

twitter.png

twitter.png

546 ms

mail.png

mail.png

546 ms

skype.png

skype.png

546 ms

pinterest.png

pinterest.png

509 ms

youtube.png

youtube.png

515 ms

go_top_arrow.png

go_top_arrow.png

523 ms

overlay.png

overlay.png

613 ms

preloader.gif

preloader.gif

537 ms

video.png

video.png

548 ms

navigation_arrow_left.png

navigation_arrow_left.png

554 ms

navigation_arrow_right.png

navigation_arrow_right.png

635 ms

navigation_arrow_up.png

navigation_arrow_up.png

628 ms

navigation_arrow_down.png

navigation_arrow_down.png

535 ms

Accessibility Review

sciencescore.com accessibility score

88

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

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

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

sciencescore.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

SEO Factors

sciencescore.com SEO score

85

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Sciencescore.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 Sciencescore.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

sciencescore.com

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