SEO report of chemistrylearning.com
Chemistry Learning
www.chemistrylearning.com/
Chemistry Learning is a free online educational resource which publishes academic articles on Biology, Chemistry, Physics, Math and Computers.
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.chemistrylearning.com/
Character length : 26
Title
Chemistry Learning
Description
Chemistry Learning is a free online educational resource which publishes academic articles on Biology, Chemistry, Physics, Math and Computers.
Keywords (meta keywords)
xamplifed, academic articles on Biology, Chemistry, Physics, Math and Computers.
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is in use
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!
Social
Social Engagement
No info found.
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Chemistry Learning
Character length : 18
Good! The title’s length is between 10 and 70 characters.
Character length : 18
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 14%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 1 | 12 | 0 | 0 | 0 |
Heading structure in the source code
- <H2>
- <H3> What is Gold Number?
- <H3> Number Systems
- <H3> Concept of Length
- <H3> Basics Positive and Negative Angles
- <H3> What is a Colloid?
- <H3> Examples of Colloids
- <H3> Lyophobic Colloid
- <H3> Lyophilic Colloids
- <H3> Difference between Lyophobic and Lyophilic
- <H3> Properties of Colloids
- <H3> Writing C program
- <H3> Mass Energy Relation
Word cloud
- colloids19
- between6
- angle6
- liquid5
- lyophilic5
- lyophobic5
- colloid5
- colloidal4
- means4
- body4
- force4
- examples3
- used3
- physics3
- number3
- information3
- technology3
- positive2
- length2
- negative2
- object2
- particles2
- two2
- solvent2
- loving2
- rotation2
- energy2
- difference2
- hating2
- lyo2
- call2
- properties2
- generated2
- program2
- velocity2
- gold2
- defined2
- protective2
- different2
- trigonometry2
- work2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| colloids | |||
| between | |||
| angle | |||
| liquid | |||
| lyophilic | |||
| lyophobic |
Two Word cloud
- information technology3
- between colloidal2
- colloids are2
- difference between2
- work done2
- lyo means2
Three Word cloud
- between colloidal particles2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 2 images on this web page.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Readability
Flesch–Kincaid Grade Level
8.10
Flesch Reading Ease
48.00
Coleman Liau Index
12.00
Automated Readability Index (ARI)
6.90
Dale–Chall Readability
7.50
SMOG Index
10.40
Spache Readibility
5.00
Number of letters
2441
Number of words
458
Number of sentences
72
Average words per sentences
6
Number of syllables
825
Syllables in words
824
Average syllables in words
1.80
Number of words in first three syllables
111
Percentage of word / syllables
24.24
Words not in Dale-Chall easy-word list
208
Words not in Spache easy-word list
138
Technologies
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is not fast enough: 2.1 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
57
Number of source domains
9
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://www.chemistrylearning.com/.. /jquery.js?ver=1.12.4
- http://www.chemistrylearning.com/.. /jquery-migrate.min.js?ver=1.4.1
- http://www.chemistrylearning.com/.. /confirm.min.js?ver=2.7.4
- http://www.chemistrylearning.com/.. /widget-members.min.js?ver=2.7.4
- http://www.chemistrylearning.com/.. /jquery-query.min.js?ver=2.7.4
- http://www.chemistrylearning.com/.. /jquery-cookie.min.js?ver=2.7.4
- http://www.chemistrylearning.com/.. /jquery-scroll-to.min.js?ver=2.7.4
- http://www.chemistrylearning.com/.. /buddypress.min.js?ver=2.7.4
- http://www.chemistrylearning.com/.. /external-tracking.min.js?ver=6.5.0
- http://www.chemistrylearning.com/.. /bbpress.css?ver=2.5.12-6148
- http://www.chemistrylearning.com/.. /buddypress.min.css?ver=2.7.4
- http://www.chemistrylearning.com/.. /shortcodes.css
- http://www.chemistrylearning.com/.. /prettyPhoto.css
- http://www.chemistrylearning.com/.. /woocommerce-layout.css?ver=2.6.13
- http://www.chemistrylearning.com/.. /woocommerce-smallscreen.css?ver=2.6.13
- http://www.chemistrylearning.com/.. /woocommerce.css?ver=2.6.13
- http://www.chemistrylearning.com/.. /wpcf.css?ver=20110218
- http://www.chemistrylearning.com/.. /style.css?ver=4.7.11
- http://www.chemistrylearning.com/.. /style.css
- http://www.chemistrylearning.com/.. /mediaelementplayer.min.css
- http://www.chemistrylearning.com/.. /woocommerce.css
- http://www.chemistrylearning.com/.. /responsive.css
- http://www.chemistrylearning.com/.. /apemag_custom.css
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.chemistrylearning.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://www.chemistrylearning.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://www.chemistrylearning.com/wp-content/plugins/buddypress/bp-core/js/confirm.min.js?ver=2.7.4
- http://www.chemistrylearning.com/wp-content/plugins/buddypress/bp-core/js/widget-members.min.js?ver=2.7.4
- http://www.chemistrylearning.com/wp-content/plugins/buddypress/bp-core/js/jquery-query.min.js?ver=2.7.4
- http://www.chemistrylearning.com/wp-content/plugins/buddypress/bp-core/js/vendor/jquery-cookie.min.js?ver=2.7.4
- http://www.chemistrylearning.com/wp-content/plugins/buddypress/bp-core/js/vendor/jquery-scroll-to.min.js?ver=2.7.4
- http://www.chemistrylearning.com/wp-content/plugins/buddypress/bp-templates/bp-legacy/js/buddypress.min.js?ver=2.7.4
- http://www.chemistrylearning.com/wp-content/plugins/google-analyticator/external-tracking.min.js?ver=6.5.0
- http://www.chemistrylearning.com/wp-content/plugins/bbpress/templates/default/js/editor.js?ver=2.5.12-6148
- http://www.chemistrylearning.com/wp-content/plugins/stkit/assets/js/jquery.stkit.js
- http://www.chemistrylearning.com/wp-content/plugins/stkit/components/shortcodes/assets/js/jquery.shortcodes.js
- http://www.chemistrylearning.com/wp-content/plugins/stkit/components/lightbox/assets/js/jquery.prettyPhoto.js
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/js/frontend/add-to-cart.min.js?ver=2.6.13
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/js/jquery-blockui/jquery.blockUI.min.js?ver=2.70
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/js/frontend/woocommerce.min.js?ver=2.6.13
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/js/jquery-cookie/jquery.cookie.min.js?ver=1.4.1
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/js/frontend/cart-fragments.min.js?ver=2.6.13
- http://www.chemistrylearning.com/wp-content/plugins/wp-review/assets/js/main.js?ver=4.0.6
- http://www.chemistrylearning.com/wp-content/themes/Apemag/framework/assets/js/jquery.st.js
- http://www.chemistrylearning.com/wp-content/plugins/stkit/assets/plugins/owl/js/owl.carousel.min.js
- http://www.chemistrylearning.com/wp-content/plugins/stkit/assets/plugins/mediaelement/mediaelement-and-player.min.js
- http://www.chemistrylearning.com/wp-includes/js/wp-embed.min.js?ver=4.7.5
File size of all javascript files combined
867.15KB
Javascript minifying
You can save 4.4KB (38% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Error! Too many CSS files detected that slows down the page load.
- http://www.chemistrylearning.com/wp-content/plugins/bbpress/templates/default/css/bbpress.css?ver=2.5.12-6148
- http://www.chemistrylearning.com/wp-content/plugins/buddypress/bp-templates/bp-legacy/css/buddypress.min.css?ver=2.7.4
- http://www.chemistrylearning.com/wp-content/themes/Apemag/assets/css/shortcodes.css
- http://www.chemistrylearning.com/wp-content/plugins/stkit/components/lightbox/assets/css/prettyPhoto.css
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/css/woocommerce-layout.css?ver=2.6.13
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/css/woocommerce-smallscreen.css?ver=2.6.13
- http://www.chemistrylearning.com/wp-content/plugins/woocommerce/assets/css/woocommerce.css?ver=2.6.13
- http://www.chemistrylearning.com/wp-content/plugins/wp-contact-form/wpcf.css?ver=20110218
- http://www.chemistrylearning.com/wp-content/themes/Apemag/style.css?ver=4.7.5
- http://www.chemistrylearning.com/wp-content/themes/Apemag_child/style.css
- http://www.chemistrylearning.com/wp-content/plugins/stkit/assets/plugins/mediaelement/mediaelementplayer.min.css
- http://www.chemistrylearning.com/wp-content/themes/Apemag/assets/css/woocommerce.css
- http://www.chemistrylearning.com/wp-content/themes/Apemag/assets/css/responsive.css
- http://www.chemistrylearning.com/wp-content/uploads/apemag_custom.css
File size of all css files combined
555.83KB
CSS minifying
You can save 18.7KB (31% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.chemistrylearning.com/.. /style.css?ver=4.7.11 you can save 12.3KB (33% compression rate)
- By minifying http://www.chemistrylearning.com/.. /responsive.css you can save 3.2KB (36% compression rate)
- By minifying http://www.chemistrylearning.com/.. /woocommerce.css you can save 1.4KB (23% compression rate)
- By minifying http://www.chemistrylearning.com/.. /shortcodes.css you can save 943B (27% compression rate)
- By minifying http://www.chemistrylearning.com/.. /bbpress.css?ver=2.5.12-6148 you can save 674B (14% compression rate)
- By minifying http://www.chemistrylearning.com/.. /style.css you can save 171B (20% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
61.80KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
21
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.chemistrylearning.com/.. /jquery.stkit.js | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /mediaelement-and-player.min.js | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /mediaelementplayer.min.css | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /owl.carousel.min.js | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /prettyPhoto.css | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /jquery.prettyPhoto.js | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /jquery.shortcodes.js | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /responsive.css | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /shortcodes.css | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /woocommerce.css | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /jquery.st.js | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /style.css | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /chemistry_learning_logo.png | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /chemistry_learning_logo_footer.png | Expiry time is not specified |
| http://www.chemistrylearning.com/.. /apemag_custom.css | Expiry time is not specified |
| http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js | 60 minutes |
| http://www.google-analytics.com/analytics.js | 2 hours |
Speed test – Images
File size of all images combined
14.02KB
Image optimisation
You can save 2KB (16% compression) by optimising the images below:
- By lossless compressing the http://www.chemistrylearning.com/.. /chemistry_learning_logo.png you can save 1.2KB (14%) data.
- By lossless compressing the http://www.chemistrylearning.com/.. /chemistry_learning_logo_footer.png you can save 891B (19%) data.
Links
We found a total of 28 different links.
Internal links: 28
Internal links: 28
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
Website security
IP
192.185.100.7
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Typos
hemistrylearning.com, cxhemistrylearning.com, xhemistrylearning.com, cshemistrylearning.com, shemistrylearning.com, chemistrylearning.com, hemistrylearning.com, cdhemistrylearning.com, dhemistrylearning.com, cfhemistrylearning.com, fhemistrylearning.com, cvhemistrylearning.com, vhemistrylearning.com, c hemistrylearning.com, hemistrylearning.com, cemistrylearning.com, chbemistrylearning.com, cbemistrylearning.com, chgemistrylearning.com, cgemistrylearning.com, chtemistrylearning.com, ctemistrylearning.com, chyemistrylearning.com, cyemistrylearning.com, chuemistrylearning.com, cuemistrylearning.com, chjemistrylearning.com, cjemistrylearning.com, chmemistrylearning.com, cmemistrylearning.com, chnemistrylearning.com, cnemistrylearning.com, chmistrylearning.com, chewmistrylearning.com, chwmistrylearning.com, chesmistrylearning.com, chsmistrylearning.com, chemistrylearning.com, chmistrylearning.com, chedmistrylearning.com, chdmistrylearning.com, chefmistrylearning.com, chfmistrylearning.com, chermistrylearning.com, chrmistrylearning.com, che3mistrylearning.com, ch3mistrylearning.com, che4mistrylearning.com, ch4mistrylearning.com, cheistrylearning.com, chemnistrylearning.com, chenistrylearning.com, chemhistrylearning.com, chehistrylearning.com, chemistrylearning.com, cheistrylearning.com, chemjistrylearning.com, chejistrylearning.com, chemkistrylearning.com, chekistrylearning.com, chemlistrylearning.com, chelistrylearning.com, chem istrylearning.com, che istrylearning.com, chemstrylearning.com, chemiustrylearning.com, chemustrylearning.com, chemijstrylearning.com, chemjstrylearning.com, chemistrylearning.com, chemstrylearning.com, chemilstrylearning.com, chemlstrylearning.com, chemiostrylearning.com, chemostrylearning.com, chemi8strylearning.com, chem8strylearning.com, chemi9strylearning.com, chem9strylearning.com, chemi*strylearning.com, chem*strylearning.com, chemitrylearning.com, chemisqtrylearning.com, chemiqtrylearning.com, chemiswtrylearning.com, chemiwtrylearning.com, chemisetrylearning.com, chemietrylearning.com, chemisztrylearning.com, chemiztrylearning.com, chemisxtrylearning.com, chemixtrylearning.com, chemisctrylearning.com, chemictrylearning.com, chemisrylearning.com, chemistrrylearning.com, chemisrrylearning.com, chemistfrylearning.com, chemisfrylearning.com, chemistgrylearning.com, chemisgrylearning.com, chemisthrylearning.com, chemishrylearning.com, chemistyrylearning.com, chemisyrylearning.com, chemist5rylearning.com, chemis5rylearning.com, chemist6rylearning.com, chemis6rylearning.com, chemistylearning.com, chemistreylearning.com, chemisteylearning.com, chemistrdylearning.com, chemistdylearning.com, chemistrfylearning.com, chemistfylearning.com, chemistrgylearning.com, chemistgylearning.com, chemistr4,ylearning.com, chemist4,ylearning.com, chemistrtylearning.com, chemisttylearning.com, chemistr5ylearning.com, chemist5ylearning.com, chemistrlearning.com, chemistrytlearning.com, chemistrtlearning.com, chemistryglearning.com, chemistrglearning.com, chemistryhlearning.com, chemistrhlearning.com, chemistryjlearning.com, chemistrjlearning.com, chemistryulearning.com, chemistrulearning.com, chemistryearning.com, chemistrylpearning.com, chemistrypearning.com, chemistryloearning.com, chemistryoearning.com, chemistrylearning.com, chemistryearning.com, chemistryliearning.com, chemistryiearning.com, chemistrylkearning.com, chemistrykearning.com, chemistrylmearning.com, chemistrymearning.com, chemistryl.earning.com, chemistry.earning.com, chemistrylarning.com, chemistrylewarning.com, chemistrylwarning.com, chemistrylesarning.com, chemistrylsarning.com, chemistrylearning.com, chemistrylarning.com, chemistryledarning.com, chemistryldarning.com, chemistrylefarning.com, chemistrylfarning.com, chemistrylerarning.com, chemistrylrarning.com, chemistryle3arning.com, chemistryl3arning.com, chemistryle4arning.com, chemistryl4arning.com
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