The following table provides summary statistics for permanent job vacancies advertised in Twickenham with a requirement for HTML5 skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited HTML5 over the 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

HTML5
London / Twickenham
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 22 11 25
Rank change year-on-year -11 +14  
Permanent jobs citing HTML5 2 2 2
As % of all permanent IT jobs advertised in Twickenham 2.47% 3.51% 2.20%
As % of the Libraries, Frameworks & Software Standards category 5.71% 7.69% 3.13%
Number of salaries quoted 2 2 2
Median salary £40,000 £47,500 £55,000
Median salary % change year-on-year -15.78% -13.63%  
UK excluding London median salary £40,000 £40,000 £40,000

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 permanent job vacancies advertised in Twickenham with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Twickenham
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 35 26 64
As % of all permanent IT job vacancies advertised in Twickenham 43.21% 45.61% 70.33%
Number of salaries quoted 29 26 54
Median salary £50,000 £32,500 £45,000
Median salary % change year-on-year +53.84% -27.77%  
90% offered a salary of more than £35,000 £21,500 £36,000
10% offered a salary of more than £60,000 £60,000 £67,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

HTML5
Job Vacancy Trend in Twickenham

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

Job vacancy trend for HTML5 in Twickenham

HTML5
Salary Trend in Twickenham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing HTML5 in Twickenham.

Salary trend for HTML5 in Twickenham

For the 6 months to 22 June 2017, IT jobs citing HTML5 also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Twickenham region with a requirement for HTML5.

1 2 (100.00%) HTML
1 2 (100.00%) JavaScript
1 2 (100.00%) .NET
1 2 (100.00%) CSS
1 2 (100.00%) SharePoint
1 2 (100.00%) Microsoft
1 2 (100.00%) Advertising
1 2 (100.00%) CSS3
1 2 (100.00%) Office 365
2 1 (50.00%) C#
2 1 (50.00%) Twitter Bootstrap
2 1 (50.00%) SharePoint 2013
2 1 (50.00%) User Experience
2 1 (50.00%) Web Design
2 1 (50.00%) Web Development
2 1 (50.00%) jQuery
2 1 (50.00%) Adobe
2 1 (50.00%) Microsoft Certification
2 1 (50.00%) Photoshop
2 1 (50.00%) Visual Studio

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 2 (100.00%) SharePoint
2 1 (50.00%) SharePoint 2013
Applications
1 1 (50.00%) Photoshop
Cloud Services
1 2 (100.00%) Office 365
Development Applications
1 1 (50.00%) Visual Studio
General
1 2 (100.00%) Advertising
Job Titles
1 2 (100.00%) Developer
2 1 (50.00%) Designer
2 1 (50.00%) SharePoint Developer
2 1 (50.00%) Web Designer
2 1 (50.00%) Web Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) .NET
1 2 (100.00%) CSS
1 2 (100.00%) CSS3
1 2 (100.00%) HTML
2 1 (50.00%) jQuery
2 1 (50.00%) Twitter Bootstrap
Miscellaneous
1 1 (50.00%) User Experience
Processes & Methodologies
1 1 (50.00%) Web Design
1 1 (50.00%) Web Development
Programming Languages
1 2 (100.00%) JavaScript
2 1 (50.00%) C#
Qualifications
1 1 (50.00%) Microsoft Certification
Vendors
1 2 (100.00%) Microsoft
2 1 (50.00%) Adobe