SEO report of commercialgasengineerlondon.com
Redirected to www.jchlondon.co.uk/
Commercial and Domestic Gas Heating Engineers in London :
www.jchlondon.co.uk/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.jchlondon.co.uk/
Character length : 20
Title
Commercial and Domestic Gas Heating Engineers in London :
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol
Good! The OG (Open Graph) protocol is set on this website.
locale: en_GB
type: website
title: Commercial and Domestic Gas Heating Engineers in London
description: JCH London are the leading name for all commercial and domestic gas heating and engineering needs. Please call 0207 622 0937 for information.
url: http://www.jchlondon.co.uk/
Dublin Core
Dublin Core is not used
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
There is robots.txt file.
https://jchlondon.co.uk/robots.txt
https://jchlondon.co.uk/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
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
Commercial and Domestic Gas Heating Engineers in London :
Character length : 57
Good! The title’s length is between 10 and 70 characters.
Character length : 57
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 21%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 4 | 13 | 11 | 1 | 0 |
Heading structure in the source code
- <H2> For All Your Commercial Heating, Domestic Heating, Ventilation & Green Energy Needs
- <H2> Domestic Services
- <H2> Commercial Services
- <H2> Renewable Energy
- <H3> Commercial and Domestic Gas Heating Engineers
- <H3> Book An Appointment Today!
- <H3> Our Blog
- <H4> Spring Clean Your Boiler With A Service From JCH London – 18.04.2017
- <H3> Our Blog
- <H4> When Is the Right Time To Invest In a New Boiler? – 14.03.2017
- <H3> Our Blog
- <H4> Services Covered by Commercial Boiler Repairs – 09.02.2017
- <H3> Our Blog
- <H4> Renewable Heat Incentive Scheme – 12.01.2017
- <H3> Our Blog
- <H4> Boiler Repair – Truly Beneficial for Every Household – 15.12.2016
- <H3> Client Testimonials
- <H4> Antonio Cardoso, Operations Manager Bumpkin, Ignite Group Ltd – 28.02.2017
- <H3> Client Testimonials
- <H4> I.Ford-Batey, Clapham – 28.02.2017
- <H3> Client Testimonials
- <H4> A.Cristea, Lambeth. – 28.02.2017
- <H3> Client Testimonials
- <H4> M. Scriven. Battersea. – 28.02.2017
- <H3> Client Testimonials
- <H4> Suzie Carr, Operations Ignite Group Ltd – 28.02.2017
- <H3> Client Testimonials
- <H4> Andy Dickenson, MD Intelligas Ltd – 28.02.2017
- <H5> JCH London
Word cloud
- commercial25
- heating24
- boiler20
- gas17
- energy16
- testimonials15
- all14
- renewable13
- london13
- services13
- jch10
- been10
- domestic9
- heat9
- engineers8
- blog7
- needs6
- ventilation6
- view6
- green6
- client6
- always6
- right5
- company5
- work5
- working5
- continue5
- reading5
- incentive5
- repair5
- solar5
- job4
- companies4
- service4
- time4
- systems4
- look4
- power4
- catering4
- installers3
- engineer3
- equipment3
- comes3
- most3
- highly3
- year3
- very3
- charges3
- standard3
- need3
- building3
- repairs3
- installations3
- meet3
- team3
- care3
- intelligas3
- break3
- problem3
- info@jchlondon3
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| commercial | |||
| heating | |||
| boiler | |||
| gas | |||
| energy | |||
| testimonials |
Two Word cloud
- all testimonials5
- reading our4
- view all4
- continue reading4
- commercial gas4
- services commercial4
Three Word cloud
- view all testimonials6
- continue reading our4
- services commercial services2
404 Page
The website has no standard 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 39 images on this web page.
Alternate attributes for the following 38 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 38 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.jchlondon.co.uk/.. /Viessmann_MS_02827.jpg
- http://www.jchlondon.co.uk/.. /heating-icon.png
- http://www.jchlondon.co.uk/.. /vantilation-icon.png
- http://www.jchlondon.co.uk/.. /green-energy-icon.png
- http://www.jchlondon.co.uk/.. /domastic-icon.png
- http://www.jchlondon.co.uk/.. /comersial-icon.png
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/green-icon.png
- http://www.jchlondon.co.uk/.. /pencil-icon.png
- http://www.jchlondon.co.uk/.. /warranties-icon.png
- http://www.jchlondon.co.uk/.. /speciali-icon.png
- http://www.jchlondon.co.uk/.. /blog-img1.jpg (4 occurrences)
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img7.png (1 occurrences)
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img6.png (1 occurrences)
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img4.png (1 occurrences)
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img5.png (1 occurrences)
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img3.png (1 occurrences)
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img2.png (1 occurrences)
- http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img1.png (1 occurrences)
- http://www.jchlondon.co.uk/.. /facebook-icon.png
- http://www.jchlondon.co.uk/.. /twitter-icon.png
- http://www.jchlondon.co.uk/.. /google-plus-icon.png
Readability
Flesch–Kincaid Grade Level
6.90
Flesch Reading Ease
57.60
Coleman Liau Index
12.00
Automated Readability Index (ARI)
5.60
Dale–Chall Readability
5.90
SMOG Index
10.10
Spache Readibility
5.00
Number of letters
7319
Number of words
1462
Number of sentences
214
Average words per sentences
7
Number of syllables
2459
Syllables in words
2416
Average syllables in words
1.68
Number of words in first three syllables
309
Percentage of word / syllables
21.14
Words not in Dale-Chall easy-word list
518
Words not in Spache easy-word list
313
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: 0.60 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
51
Number of source domains
4
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.jchlondon.co.uk/.. /jquery.js?ver=1.12.4
- http://www.jchlondon.co.uk/.. /jquery-migrate.min.js?ver=1.4.1
- http://www.jchlondon.co.uk/.. /html5shiv.js?ver=4.7.9
- http://www.jchlondon.co.uk/.. /isotope.pkgd.js?ver=4.7.9
- http://www.jchlondon.co.uk/.. /owl.carousel.js?ver=4.7.9
- http://www.jchlondon.co.uk/.. /placeholder.js?ver=4.7.9
- http://www.jchlondon.co.uk/.. /script.js?ver=1.0.0
- http://www.jchlondon.co.uk/.. /styles.css?ver=4.7
- http://www.jchlondon.co.uk/.. /fonts.css?ver=1.0
- http://www.jchlondon.co.uk/.. /owl.carousel.css?ver=1.0
- http://www.jchlondon.co.uk/.. /style.css?ver=1.0
- http://www.jchlondon.co.uk/.. /responsive.css?ver=1.0
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.jchlondon.co.uk/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://www.jchlondon.co.uk/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/js/lib/html5shiv.js?ver=4.7.4
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/js/isotope.pkgd.js?ver=4.7.4
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/js/map.js?ver=4.7.4
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/js/owl.carousel.js?ver=4.7.4
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/js/placeholder.js?ver=4.7.4
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/js/script.js?ver=1.0.0
- http://www.jchlondon.co.uk/wp-content/plugins/google-analytics-for-wordpress/assets/js/frontend.min.js?ver=6.0.16
File size of all javascript files combined
386.86KB
Javascript minifying
You can save 64.1KB (49% 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.jchlondon.co.uk/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=4.7
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/fonts/fonts.css?ver=1.0
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/css/owl.carousel.css?ver=1.0
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/css/style.css?ver=1.0
- http://www.jchlondon.co.uk/wp-content/themes/jchlondon/css/responsive.css?ver=1.0
File size of all css files combined
57.42KB
CSS minifying
You can save 6.5KB (12% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.jchlondon.co.uk/.. /style.css?ver=1.0 you can save 3.3KB (11% compression rate)
- By minifying http://www.jchlondon.co.uk/.. /responsive.css?ver=1.0 you can save 2.6KB (13% compression rate)
- By minifying http://www.jchlondon.co.uk/.. /owl.carousel.css?ver=1.0 you can save 319B (22% compression rate)
- By minifying http://www.jchlondon.co.uk/.. /styles.css?ver=4.7 you can save 201B (13% compression rate)
- By minifying http://www.jchlondon.co.uk/.. /fonts.css?ver=1.0 you can save 143B (17% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
54.51KB
Gzip compression
Error! By using Gzip you can save 87.1KB (77% compression) on your site.
- By compressing http://www.jchlondon.co.uk/.. /isotope.pkgd.js?ver=4.7.9 you can save 87.1KB (77% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /jquery.js?ver=1.12.4 you can save 61.9KB (65% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /style.css?ver=1.0 you can save 24.6KB (80% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /responsive.css?ver=1.0 you can save 18.5KB (86% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /owl.carousel.js?ver=4.7.9 you can save 17KB (72% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /wp-emoji-release.min.js?ver=4.7.9 you can save 7KB (62% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /html5shiv.js?ver=4.7.9 you can save 6.3KB (69% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /jquery-migrate.min.js?ver=1.4.1 you can save 5.9KB (60% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /script.js?ver=1.0.0 you can save 5.6KB (77% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /placeholder.js?ver=4.7.9 you can save 1KB (52% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /styles.css?ver=4.7 you can save 972B (60% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /owl.carousel.css?ver=1.0 you can save 947B (64% compression rate)
- By compressing http://www.jchlondon.co.uk/.. /fonts.css?ver=1.0 you can save 689B (78% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
45
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| https://maps.googleapis.com/.. /js?key=AIzaSyAAf83ypjKtGYwbqKzeqRdiBEeZa... | 30 minutes |
| http://www.google-analytics.com/analytics.js | 2 hours |
| http://www.jchlondon.co.uk/.. /isotope.pkgd.js?ver=4.7.9 | 2 days |
| http://www.jchlondon.co.uk/.. /html5shiv.js?ver=4.7.9 | 2 days |
| http://www.jchlondon.co.uk/.. /owl.carousel.js?ver=4.7.9 | 2 days |
| http://www.jchlondon.co.uk/.. /placeholder.js?ver=4.7.9 | 2 days |
| http://www.jchlondon.co.uk/.. /script.js?ver=1.0.0 | 2 days |
| http://www.jchlondon.co.uk/.. /jquery-migrate.min.js?ver=1.4.1 | 2 days |
| http://www.jchlondon.co.uk/.. /jquery.js?ver=1.12.4 | 2 days |
| http://www.jchlondon.co.uk/.. /wp-emoji-release.min.js?ver=4.7.9 | 2 days |
Speed test – Images
File size of all images combined
500.48KB
Image optimisation
You can save 191.6KB (57% compression) by optimising the images below:
- By lossless compressing the http://www.jchlondon.co.uk/wp-content/uploads/2017/01/blog-img1.jpg you can save 71.7KB (72%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /Viessmann_MS_02827.jpg you can save 59.8KB (42%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /testimonial-img4.jpg you can save 48.4KB (73%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /Commercial-Boiler-Installation.png you can save 1.1KB (34%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /Commercial-Boiler-Repairs.png you can save 1KB (36%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /Commercial-Gas-Servicing.png you can save 1KB (41%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /speciali-icon.png you can save 951B (45%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /google-plus-icon.png you can save 949B (68%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /right-arrow.png you can save 940B (80%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /pencil-icon.png you can save 929B (54%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /left-arrow.png you can save 926B (78%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /twitter-icon.png you can save 911B (70%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /facebook-icon.png you can save 888B (84%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /warranties-icon.png you can save 848B (34%) data.
- By lossless compressing the http://www.jchlondon.co.uk/wp-content/uploads/2017/01/img4.png you can save 760B (15%) data.
- By lossless compressing the http://www.jchlondon.co.uk/.. /tran-bg.png you can save 643B (46%) data.
Links
We found a total of 47 different links.
Internal links: 43
External links: 4
Internal links: 43
External links: 4
External links:
| Link text (anchor) | Link strength |
|---|---|
| https://www.facebook.com/pages/JCH-London/1111705545556147?fref=ts | |
| https://twitter.com/JCHLondonLtd | |
| https://plus.google.com/101741809107483342652 | |
| DigitalNext |
Internal links:
Website security
IP
46.37.176.34
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
Warning! The website contains at least one unencrypted email address.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Typos
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