Tools & Wizards About Us
getchemistryhelp.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

getchemistryhelp.com

Chemistry Lessons | Chemistry Worksheets | Chemistry Practice Problems

Page Load Speed

2.9 sec in total

First Response

824 ms

Resources Loaded

1.8 sec

Page Rendered

257 ms

getchemistryhelp.com screenshot

About Website

Welcome to getchemistryhelp.com homepage info - get ready to check Get Chemistry Help best content for Pakistan right away, or after learning these important things about getchemistryhelp.com

Free chemistry video lessons, videos of chemistry practice problems, and practice chemistry worksheets for high school and college chemistry.

Visit getchemistryhelp.com

Key Findings

We analyzed Getchemistryhelp.com page load time and found that the first response time was 824 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

getchemistryhelp.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

getchemistryhelp.com

824 ms

style.css

48 ms

content.css

46 ms

52kf04br56l1r3h1p1h5po3f.wpengine.netdna-cdn.com

160 ms

styles.css

44 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 3% of them (4 requests) were addressed to the original Getchemistryhelp.com, 46% (63 requests) were made to 52kf04br56l1r3h1p1h5po3f.wpengine.netdna-cdn.com and 7% (9 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (824 ms) belongs to the original domain Getchemistryhelp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (37%)

Content Size

4.6 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Getchemistryhelp.com main page is 4.6 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. 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 97.5 kB

  • Original 120.6 kB
  • After minification 109.0 kB
  • After compression 23.1 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 97.5 kB or 81% of the original size.

Image Optimization

-18%

Potential reduce by 514.9 kB

  • Original 2.8 MB
  • After minification 2.3 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, Get Chemistry Help needs image optimization as it can save up to 514.9 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 900.5 kB

  • Original 1.5 MB
  • After minification 1.5 MB
  • After compression 583.5 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 900.5 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 179.6 kB

  • Original 216.3 kB
  • After minification 175.1 kB
  • After compression 36.7 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. Getchemistryhelp.com needs all CSS files to be minified and compressed as it can save up to 179.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 87 (66%)

Requests Now

131

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Get Chemistry Help. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 58 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

getchemistryhelp.com

getchemistryhelp.com

824 ms

style.css

style.css

48 ms

content.css

content.css

46 ms

52kf04br56l1r3h1p1h5po3f.wpengine.netdna-cdn.com

52kf04br56l1r3h1p1h5po3f.wpengine.netdna-cdn.com

160 ms

styles.css

styles.css

44 ms

edd.min.css

edd.min.css

93 ms

sfsi-style.css

sfsi-style.css

43 ms

wpp.css

wpp.css

94 ms

style.css

style.css

97 ms

style.css

style.css

96 ms

style.css

style.css

94 ms

style.css

style.css

94 ms

colorbox.min.css

colorbox.min.css

118 ms

jquery.js

jquery.js

97 ms

jquery-migrate.min.js

jquery-migrate.min.js

95 ms

scrollTo.js

scrollTo.js

95 ms

jquery.form.min.js

jquery.form.min.js

96 ms

mailchimp.js

mailchimp.js

97 ms

edd-ajax.min.js

edd-ajax.min.js

97 ms

33 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

97 ms

jquery.cycle2.carousel.min.js

jquery.cycle2.carousel.min.js

98 ms

jquery.cycle2.swipe.min.js

jquery.cycle2.swipe.min.js

96 ms

jquery.cycle2.tile.min.js

jquery.cycle2.tile.min.js

96 ms

jquery.cycle2.video.min.js

jquery.cycle2.video.min.js

96 ms

script.js

script.js

97 ms

script.js

script.js

105 ms

client.js

client.js

102 ms

jquery.min.js

jquery.min.js

13 ms

jquery.simplyscroll.js

jquery.simplyscroll.js

101 ms

jquery.simplyscroll.css

jquery.simplyscroll.css

102 ms

jquery.cookie.js

jquery.cookie.js

102 ms

plusone.js

plusone.js

100 ms

adsbygoogle.js

adsbygoogle.js

13 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

64 ms

addthis_widget.js

addthis_widget.js

24 ms

comment-reply.min.js

comment-reply.min.js

8 ms

scripts.js

scripts.js

7 ms

core.min.js

core.min.js

7 ms

modernizr.custom.min.js

modernizr.custom.min.js

8 ms

jquery.shuffle.min.js

jquery.shuffle.min.js

7 ms

random-shuffle-min.js

random-shuffle-min.js

8 ms

custom.js

custom.js

7 ms

jquery.colorbox.1.5.9-min.js

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15 ms

wp-embed.min.js

wp-embed.min.js

12 ms

analytics.js

analytics.js

180 ms

fbds.js

fbds.js

134 ms

all.js

all.js

133 ms

cb=gapi.loaded_0

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121 ms

cm

cm

110 ms

platform.js

platform.js

106 ms

logo.png

logo.png

64 ms

nav-bg.jpg

nav-bg.jpg

63 ms

slider1-f.jpg

slider1-f.jpg

406 ms

slider2-f.jpg

slider2-f.jpg

405 ms

popup-img.png

popup-img.png

342 ms

pupup-divider-shadow.png

pupup-divider-shadow.png

341 ms

pupup-arrow.png

pupup-arrow.png

324 ms

nav-shadow.png

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63 ms

dr-kent.jpg

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64 ms

shadow.png

shadow.png

64 ms

quotation-mark.png

quotation-mark.png

341 ms

types-of-chemical-reaction.jpg

types-of-chemical-reaction.jpg

567 ms

practice-problems.jpg

practice-problems.jpg

362 ms

ChemistryLessonBalancingChemicalEquations.jpg

ChemistryLessonBalancingChemicalEquations.jpg

351 ms

ChemistryLessonWritingChemicalEquations.jpg

ChemistryLessonWritingChemicalEquations.jpg

536 ms

ChemistryLessonDeterminingFormulafromCompositionData.jpg

ChemistryLessonDeterminingFormulafromCompositionData.jpg

540 ms

footer-bg.jpg

footer-bg.jpg

403 ms

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430 ms

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459 ms

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427 ms

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456 ms

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459 ms

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465 ms

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465 ms

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567 ms

sanchezregular-webfont.woff

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466 ms

ca-pub-3824903119245154.js

ca-pub-3824903119245154.js

267 ms

zrt_lookup.html

zrt_lookup.html

297 ms

show_ads_impl.js

show_ads_impl.js

231 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

96 ms

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95 ms

subscribe_embed

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363 ms

1004143_us_associates_mass_updation_2_300x250.jpg

1004143_us_associates_mass_updation_2_300x250.jpg

374 ms

284 ms

collect

collect

306 ms

collect

collect

362 ms

395 ms

postmessageRelay

postmessageRelay

283 ms

bg-caption.png

bg-caption.png

154 ms

_ate.track.config_resp

_ate.track.config_resp

156 ms

300lo.json

300lo.json

151 ms

ads

ads

263 ms

osd.js

osd.js

47 ms

213 ms

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68 ms

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135 ms

channel.html

channel.html

51 ms

sh.48536d49e4da3bdba54606b4.html

sh.48536d49e4da3bdba54606b4.html

88 ms

like.php

like.php

242 ms

67 ms

www-subscribe-embed-vfltcNtU0.css

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35 ms

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39 ms

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83 ms

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63 ms

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58 ms

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19 ms

subscribe_embed

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67 ms

spacer.gif

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16 ms

Kwfb6uSVbHq.js

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30 ms

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26 ms

abg.js

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36 ms

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53 ms

osd_listener.js

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54 ms

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74 ms

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12 ms

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16 ms

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18 ms

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19 ms

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20 ms

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36 ms

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27 ms

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45 ms

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22 ms

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19 ms

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18 ms

transparent.png

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8 ms

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9 ms

39 ms

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ui

78 ms

T8Ys39_ecZUP0z5o0qwgiftCx6c5Z_CDv350QIo51NY.js

T8Ys39_ecZUP0z5o0qwgiftCx6c5Z_CDv350QIo51NY.js

6 ms

inner.html

inner.html

75 ms

Accessibility Review

getchemistryhelp.com accessibility score

68

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.

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

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

getchemistryhelp.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

getchemistryhelp.com SEO score

100

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

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 Getchemistryhelp.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 Getchemistryhelp.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

getchemistryhelp.com

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