The following table provides summary statistics for permanent job vacancies advertised in Portsmouth with a requirement for XHTML skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited XHTML over the 3 months to 24 April 2017 with a comparison to the same period in the previous 2 years.

Extensible Hypertext Markup Language (XHTML)
Hampshire / Portsmouth
3 months to
24 Apr 2017
Same period 2016 Same period 2015
Rank - - 47
Permanent jobs citing XHTML 0 0 7
As % of all permanent IT jobs advertised in Portsmouth - - 2.37%
As % of the Libraries, Frameworks & Software Standards category - - 5.98%
Number of salaries quoted 0 0 7
Median salary - - £23,000
UK excluding London median salary £36,000 £37,500 £37,500
% change year-on-year -4.00% -  

XHTML 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 Portsmouth with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Portsmouth
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 207 123 117
As % of all permanent IT job vacancies advertised in Portsmouth 56.87% 49.80% 39.66%
Number of salaries quoted 183 121 114
Median salary £42,500 £42,500 £40,000
Median salary % change year-on-year - +6.25%  
90% offered a salary of more than £30,000 £24,900 £26,500
10% offered a salary of more than £47,500 £50,000 £52,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

XHTML
Job Vacancy Trend in Portsmouth

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

Job vacancy trend for XHTML in Portsmouth

XHTML
Salary Trend in Portsmouth

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

Salary trend for XHTML in Portsmouth

For the 6 months to 24 April 2017, IT jobs citing XHTML 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 Portsmouth region with a requirement for XHTML.

1 7 (100.00%) IIS
1 7 (100.00%) ASP.NET
1 7 (100.00%) CSS
1 7 (100.00%) SOAP
1 7 (100.00%) Web Services
1 7 (100.00%) C#
1 7 (100.00%) HTML
1 7 (100.00%) JavaScript
1 7 (100.00%) MVC
1 7 (100.00%) Ajax
1 7 (100.00%) .NET
1 7 (100.00%) SQL Server
1 7 (100.00%) jQuery
1 7 (100.00%) ASP.NET MVC
1 7 (100.00%) CSS3
2 6 (85.71%) HTML5
2 6 (85.71%) Social Media
2 6 (85.71%) REST
2 6 (85.71%) Git (software)
2 6 (85.71%) Web Accessibility
2 6 (85.71%) WCF
2 6 (85.71%) LINQ
2 6 (85.71%) SOLID
2 6 (85.71%) TDD
2 6 (85.71%) Cross-Browser Development
2 6 (85.71%) SQL
3 1 (14.29%) Photoshop
3 1 (14.29%) Team Foundation Server
3 1 (14.29%) SQL Server 2008
3 1 (14.29%) Enterprise Software

XHTML
Co-occurring IT Skills in Portsmouth 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 7 (100.00%) IIS
Applications
1 1 (14.29%) Fireworks
1 1 (14.29%) Photoshop
Communications & Networking
1 1 (14.29%) Internet
Database & Business Intelligence
1 7 (100.00%) SQL Server
2 1 (14.29%) SQL Server 2005
2 1 (14.29%) SQL Server 2008
Development Applications
1 6 (85.71%) Git (software)
2 1 (14.29%) Dreamweaver
2 1 (14.29%) Team Foundation Server
Job Titles
1 7 (100.00%) Developer
1 7 (100.00%) Software Developer
2 6 (85.71%) .NET Developer
2 6 (85.71%) .NET Software Developer
2 6 (85.71%) ASP.NET Developer
2 6 (85.71%) C# .NET Developer
2 6 (85.71%) C# ASP.NET Developer
2 6 (85.71%) C# Developer
2 6 (85.71%) C# Software Developer
3 5 (71.43%) ASP.NET MVC Developer
Libraries, Frameworks & Software Standards
1 7 (100.00%) .NET
1 7 (100.00%) Ajax
1 7 (100.00%) ASP.NET
1 7 (100.00%) ASP.NET MVC
1 7 (100.00%) CSS
1 7 (100.00%) CSS3
1 7 (100.00%) HTML
1 7 (100.00%) jQuery
1 7 (100.00%) SOAP
1 7 (100.00%) Web Services
2 6 (85.71%) HTML5
2 6 (85.71%) LINQ
2 6 (85.71%) REST
2 6 (85.71%) WCF
3 1 (14.29%) .NET Framework
3 1 (14.29%) Flash
3 1 (14.29%) WSDL
3 1 (14.29%) XML
3 1 (14.29%) XSLT
Miscellaneous
1 6 (85.71%) Social Media
2 1 (14.29%) Enterprise Software
Processes & Methodologies
1 7 (100.00%) MVC
2 6 (85.71%) Cross-Browser Development
2 6 (85.71%) SOLID
2 6 (85.71%) TDD
2 6 (85.71%) Web Accessibility
3 1 (14.29%) Agile Software Development
3 1 (14.29%) E-Commerce
3 1 (14.29%) Mobile Development
3 1 (14.29%) OO
3 1 (14.29%) OOD
3 1 (14.29%) Web Design
Programming Languages
1 7 (100.00%) C#
1 7 (100.00%) JavaScript
2 6 (85.71%) SQL
Qualifications
1 1 (14.29%) Microsoft Certification
Quality Assurance & Compliance
1 1 (14.29%) WAI
1 1 (14.29%) WCAG
Vendors
1 1 (14.29%) Adobe
1 1 (14.29%) Microsoft