The following table provides summary statistics for contract job vacancies advertised in Twickenham with a requirement for HTML5 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited HTML5 over the 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

HTML5
London / Twickenham
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 8 3 8
Rank change year-on-year -5 +5  
Contract jobs citing HTML5 2 2 4
As % of all contract IT jobs advertised in Twickenham 13.33% 14.29% 12.50%
As % of the Libraries, Frameworks & Software Standards category 22.22% 50.00% 44.44%
Number of daily rates quoted 2 2 4
Median daily rate £295 £150 £325
Median daily rate % change year-on-year +96.66% -53.84%  
UK excluding London median daily rate £365 £350 £330
% change year-on-year +4.28% +6.06%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.00 £31.00 £36.00
% change year-on-year +29.03% -13.88%  

HTML5 is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Twickenham with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Twickenham
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 9 4 9
As % of all contract IT job vacancies advertised in Twickenham 60.00% 28.57% 28.13%
Number of daily rates quoted 7 4 7
Median daily rate £345 £150 £325
Median daily rate % change year-on-year +130.00% -53.84%  
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £40.50 £38.00 £36.00
% change year-on-year +6.57% +5.55%  

HTML5
Job Vacancy Trend in Twickenham

The job posting trend of jobs advertised in Twickenham citing HTML5 as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for HTML5 in Twickenham

HTML5
Contractor Daily Rate Trend in Twickenham

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing HTML5 in Twickenham.

Contractor daily rate trend for HTML5 in Twickenham

HTML5
Top 30 Co-occurring IT Skills in Twickenham

For the 6 months to 28 March 2017, IT contractor jobs citing HTML5 also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Twickenham region with a requirement for HTML5.

1 3 (100.00%) HTML
1 3 (100.00%) CSS
1 3 (100.00%) CSS3
2 2 (66.67%) RESTful
2 2 (66.67%) ASP.NET MVC
2 2 (66.67%) Entity Framework
2 2 (66.67%) XML
2 2 (66.67%) SQL Server 2008
2 2 (66.67%) .NET
2 2 (66.67%) SQL Server
2 2 (66.67%) ASP.NET
2 2 (66.67%) jQuery
2 2 (66.67%) MVC
2 2 (66.67%) Finance
2 2 (66.67%) Legal
2 2 (66.67%) Systems Analysis
2 2 (66.67%) Requirements Analysis
2 2 (66.67%) Web Development
2 2 (66.67%) .NET Framework
2 2 (66.67%) JSON
2 2 (66.67%) Resource Management
2 2 (66.67%) WCF
2 2 (66.67%) LINQ
2 2 (66.67%) ASP.NET Web Forms
2 2 (66.67%) ASP.NET Web API
2 2 (66.67%) AngularJS
2 2 (66.67%) C#
3 1 (33.33%) Twitter Bootstrap
3 1 (33.33%) Zurb Foundation
3 1 (33.33%) Front End Development

HTML5
Co-occurring IT Skills in Twickenham by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (33.33%) Drupal
Database & Business Intelligence
1 2 (66.67%) SQL Server
1 2 (66.67%) SQL Server 2008
Development Applications
1 1 (33.33%) Eclipse
1 1 (33.33%) Git (software)
General
1 2 (66.67%) Finance
1 2 (66.67%) Legal
Job Titles
1 3 (100.00%) Developer
2 2 (66.67%) .NET Developer
2 2 (66.67%) .NET Web Developer
2 2 (66.67%) Angular Developer
2 2 (66.67%) Web Developer
3 1 (33.33%) Drupal Developer
Libraries, Frameworks & Software Standards
1 3 (100.00%) CSS
1 3 (100.00%) CSS3
1 3 (100.00%) HTML
2 2 (66.67%) .NET
2 2 (66.67%) .NET Framework
2 2 (66.67%) AngularJS
2 2 (66.67%) ASP.NET
2 2 (66.67%) ASP.NET MVC
2 2 (66.67%) ASP.NET Web API
2 2 (66.67%) ASP.NET Web Forms
2 2 (66.67%) Entity Framework
2 2 (66.67%) jQuery
2 2 (66.67%) JSON
2 2 (66.67%) LINQ
2 2 (66.67%) RESTful
2 2 (66.67%) WCF
2 2 (66.67%) XML
3 1 (33.33%) Twitter Bootstrap
3 1 (33.33%) Zurb Foundation
Miscellaneous
1 1 (33.33%) Digital Media
Processes & Methodologies
1 2 (66.67%) MVC
1 2 (66.67%) Requirements Analysis
1 2 (66.67%) Resource Management
1 2 (66.67%) Systems Analysis
1 2 (66.67%) Web Development
2 1 (33.33%) Agile Software Development
2 1 (33.33%) Continuous Integration
2 1 (33.33%) Front End Development
2 1 (33.33%) Integration Testing
2 1 (33.33%) Unit Testing
Programming Languages
1 2 (66.67%) C#
2 1 (33.33%) JavaScript