Nibbler SEO audit for www.blueflame.co.uk
Summary
Overall8.3
The overall score for this website.
Accessibility9.6
How accessible the website is to mobile and disabled users.
The following tests contribute to this score:
Experience7.8
How satisfying the website is likely to be for users.
The following tests contribute to this score:
Marketing6.4
How well marketed and popular the website is.
The following tests contribute to this score:
Technology8.1
How well designed and built the website is.
The following tests contribute to this score:
Nibbler tested a sample of 5 pages from this website at 4:58 AM on Apr 1, 2024 (BST).
Top priorities for website improvement
- Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS. (read more)
- Sign up for a Twitter account and make sure it is linked to from your site. (read more)
- Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets. (read more)
Twitter0.0
This website does not appear to be associated with a Twitter account.
- This website did not contain a link to Twitter.
- Sign up for a Twitter account and make sure it is linked to from your site.
Printability0.0
0% of pages are optimized for printing
- 5 pages of this website do not appear to be optimised for printing (using CSS).
- Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.
Print optimized pages
Page Print www.blueflame.co.uk/ Not detected www.blueflame.co.uk/boilers Not detected www.blueflame.co.uk/underfloor-heating Not detected www.blueflame.co.uk/central-heating Not detected www.blueflame.co.uk/plumbing Not detected
- Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.
Media specific CSS detected
Images2.0
48% of images have a clearly defined size
No images are being resized by the browser
- Most images (52.0%) don't have defined sizes using width and height attributes in the HTML. These attributes are optional, but strongly recommended as they help the browser arrange the page faster.
- Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS.
Non Explicitly Sized Images
- Add width and height attributes to all image tags. The width and height you specify should be the same as the source image. If you want to resize an image in the browser, use CSS.
- 19 images are not in a web-friendly format.
- Make sure all images on this website are JPEG, PNG, SVG or GIF format.
Non Web-Format Images
- Make sure all images on this website are JPEG, PNG, SVG or GIF format.
Internal links8.5
- 17 links have no text describing their destination. Links on a page should describe their destination for the benefit of both screen readers and search engine spiders.
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text.
Empty link text
- Add meaningful anchor text that describes the link's destination. If the link contains an image, ensure you have provided alt text.
Headings9.1
- All pages were found to use defined headings. This is excellent as it allows visitors and search engines to summarize the content of webpages quickly. Correctly defined headings aid accessibility and are particularly important for search engine optimization.
- Many headings (19.0%) were found to be empty, or incorrectly defined. Empty or invalid headings are of no value to search engines and make a website less accessible.
- Make sure all headings have content which is relevant to the page of content.
Page headings detail
| URL | Heading | Level |
| www.blueflame.co.uk/ | Central Heating and Renewable Energy Solutions | H1 |
| www.blueflame.co.uk/ | Air Source Heat Pumps - Solar Panels - EV Charging Points | H1 |
| www.blueflame.co.uk/ | Tel: 01206 799 994Â (Colchester office) | H2 |
| www.blueflame.co.uk/ | Tel: 0800 047 3030 (Norwich office)Â | H2 |
| www.blueflame.co.uk/ | Contact Blueflame Gasway | H2 |
| www.blueflame.co.uk/ | Our engineers provide both residential and commercial scale central heating, renewable energy | H3 |
| www.blueflame.co.uk/ | and combined heat and power solutions across East Anglia, Home Counties and London. | H3 |
| www.blueflame.co.uk/ | Central Heating | H3 |
| www.blueflame.co.uk/ | Renewable Energy | H3 |
| www.blueflame.co.uk/ | Air Conditioning | H3 |
| www.blueflame.co.uk/ | Commercial Services | H3 |
| www.blueflame.co.uk/ | SOLAR PV PANELS + | H3 |
| www.blueflame.co.uk/ | SOLAR BATTERY STORAGEÂ | H3 |
| www.blueflame.co.uk/ | AIR SOURCE HEAT PUMPS | H3 |
| www.blueflame.co.uk/ | FOR HEATING + COOLING | H3 |
| www.blueflame.co.uk/ | MAXIMISE YOUR RENEWABLE TECHNOLOGY INVESTMENT | H3 |
| www.blueflame.co.uk/ | In 2018, Blueflame became a subsidiary of Gasway and now both businesses are fully integrated utilising their skills and experience across the whole of East Anglia. You can therefore be assured that with a combined 75 years of trading history, you are in safe hands. We provide technical competence, safety and management processes for all works undertaken - giving you confidence in all our engineers whilst on your property. | H3 |
| www.blueflame.co.uk/ | Install - service - maintain | H6 |
| www.blueflame.co.uk/ | Design - Integrate - maintain | H6 |
| www.blueflame.co.uk/ | Install - service - maintain | H6 |
| www.blueflame.co.uk/ | Design - Integrate - maintain | H6 |
| www.blueflame.co.uk/boilers | Boiler Servicing. Boiler Repair. Boiler Installation | H1 |
| www.blueflame.co.uk/boilers | Boiler Servicing. Boiler Repair. Boiler Installation | H2 |
| www.blueflame.co.uk/boilers | Types of Boiler | H2 |
| www.blueflame.co.uk/boilers | Boiler Servicing Guide | H2 |
| www.blueflame.co.uk/boilers | Boiler Engineer Near Me  | H3 |
| www.blueflame.co.uk/boilers | Central Heating | H4 |
| www.blueflame.co.uk/boilers | Boilers - Radiators | H4 |
| www.blueflame.co.uk/boilers | Underfloor Heating | H4 |
| www.blueflame.co.uk/boilers | Swimming Pool Heating | H4 |
| www.blueflame.co.uk/boilers | Install-service-maintain | H6 |
| www.blueflame.co.uk/boilers | Install-service-maintain | H6 |
| www.blueflame.co.uk/boilers | Install-service-maintain | H6 |
| www.blueflame.co.uk/boilers | Install-service-maintain | H6 |
| www.blueflame.co.uk/underfloor-heating | Underfloor Heating Installation | H1 |
| www.blueflame.co.uk/underfloor-heating | Underfloor Heating Solutions | H2 |
| www.blueflame.co.uk/underfloor-heating | Underfloor Heating. Radiators & Pipework | H2 |
| www.blueflame.co.uk/underfloor-heating | Blueflame will tailor heating and pipework systems that specifically meet your property and lifestyle. | H3 |
| www.blueflame.co.uk/underfloor-heating | Underfloor Heating UFHÂ | H3 |
| www.blueflame.co.uk/underfloor-heating | Radiator Repair, Servicing & Replacement | H3 |
| www.blueflame.co.uk/underfloor-heating | Underfloor Heating FAQ | H3 |
| www.blueflame.co.uk/underfloor-heating | Contact us for an informed discussion on underfloor heating for your property | H3 |
| www.blueflame.co.uk/underfloor-heating | Whether it's for a new build, renovating or retrofitting a floor or simply a room, Blueflame can provide you with the engineering expertise in helping specify and install the most cost-efficient underfloor heating system for your property. Invariably underfloor heating (or UHF) installatIon is particularly cost-effective and straightforward to schedule as part of a new build project, however with the variety of underfloor heating options, even most renovations and building updates are simple too.The experience of underfloor heating is unlike any other heating system. Once experienced, you understand why as one of the main physical benefits is how they feel. Heat gently radiates upwards from the floor, making usually cold floors warm to the touch. The underfloor heating warmth is even too, and so eliminates any cold spots or draughts in a room that are common with radiators. Warm water underfloor heating solutions use far lower flow temperatures than a radiator system also, and because it covers a much larger surface area it is still able to heat the room effectively. For this reason, UFH is around 25% more efficient than radiators. Aesthetically a UFH system is ‘invisible’ as the tubing is hidden, mainly beneath the floor, which also frees up wall space, making this solution ideal for open plan living or rooms such as kitchens where space is at a premium. Finallly there is a safety aspect worth mentioning. With no exposed hot or sharp edges underfloor heating is a safe option for young children and the elderly. Also for allergy UFH is great for allergy sufferers as it provides warmth free from draughts and dust movements that can aggravate conditions. By selecting from some of Europe’s leading manufacturers we can always ensure that the most energy efficient and suitable heating system is specified for your needs. Combine this with three decades of experience in the design, installation and maintenance of complete central heating systems and it is easy to see why Blueflame are the smarter choice for all your heating requirements. We are also qualified and experienced in the technical integration of renewable energy components into your existing system to save you money as energy bills rise. | H4 |
| www.blueflame.co.uk/underfloor-heating | Central Heating | H4 |
| www.blueflame.co.uk/underfloor-heating | Air Conditioning | H4 |
| www.blueflame.co.uk/underfloor-heating | Swimming Pool Heating | H4 |
| www.blueflame.co.uk/underfloor-heating | Renewable Energy | H4 |
| www.blueflame.co.uk/central-heating | Central Heating Services | H1 |
| www.blueflame.co.uk/central-heating | Central Heating Services | H2 |
| www.blueflame.co.uk/central-heating | Central Heating Engineer Near Me  | H3 |
| www.blueflame.co.uk/central-heating | Central Heating | H4 |
| www.blueflame.co.uk/central-heating | Boilers - Radiators | H4 |
| www.blueflame.co.uk/central-heating | Underfloor Heating | H4 |
| www.blueflame.co.uk/central-heating | Swimming Pool Heating | H4 |
| www.blueflame.co.uk/central-heating | Install-service-maintain | H6 |
| www.blueflame.co.uk/central-heating | Install-service-maintain | H6 |
| www.blueflame.co.uk/central-heating | Install-service-maintain | H6 |
| www.blueflame.co.uk/central-heating | Install-service-maintain | H6 |
| www.blueflame.co.uk/plumbing | Plumbing Solutions for Central and Renewable Heating Systems | H1 |
| www.blueflame.co.uk/plumbing | Central Heating and Renewable Heating Plumbing Services | H3 |
| www.blueflame.co.uk/plumbing | Â Plumbing & Heating | H3 |
| www.blueflame.co.uk/plumbing | Â ------------- | H3 |
| www.blueflame.co.uk/plumbing | Â ------------- | H3 |
| www.blueflame.co.uk/plumbing | From a radiator repair or heating pipework replacement to a full new central heating system or renewable heating element integration - Blueflame can provide a solution for you, at a fair price. | H4 |
Amount of content9.6
Rendering Chart...
- This website has an average of 978 words per page. The amount of content on a website has been shown to correlate with its search engine ranking.
Amount of content discovered
| Page | Characters | Words |
| www.blueflame.co.uk/ | 6103 | 930 |
| www.blueflame.co.uk/boilers | 6751 | 1019 |
| www.blueflame.co.uk/underfloor-heating | 8738 | 1414 |
| www.blueflame.co.uk/central-heating | 4285 | 627 |
| www.blueflame.co.uk/plumbing | 5610 | 899 |
Mobile10.0
- All of this website appears to be optimised for viewing on a mobile phone or a tablet.
Media specific CSS detected
Server behavior10.0
404 page
Compression
- This website handles missing pages correctly by sending a 404 HTTP status code.
- This website was served with GZIP encoding. This is very good because it reduces the loading time of a web page.
- This website returns page content with or without a trailing slash on the URLs, but each page has a canonical tag to denote the correct version. This is ideal, as search engines will know which version to index.
- This website follows the best practice of using a permanent (HTTP 301) redirect from http://blueflame.co.uk to http://www.blueflame.co.uk. This is ideal.
Analytics10.0
100% of pages use analytics
Multiple Analytics Solutions
- Every page in this website is using some form of analytics software. This is excellent and should allow for a complete analysis of visitor behavior.
Analytics Software Found
| Software Name |
| Google Analytics |
Page titles10.0
100% of pages have defined titles
0% of page titles are weak
- All pages were found to use page titles appropriately. Page titles appear in search results and at the top of the browser's window when visiting the site. Appropriate page titles are particularly important for search engine optimization.
Meta tags10.0
This is how this website will look in Google search listings:
Central Heating - Air Source Heat Pumps - Solar Panels
www.blueflame.co.uk/
Blueflame. Central heating, air source heat pumps, solar panels. HVAC. Underfloor heating, boilers, swimming pool heating. Established in 1987.
- All pages were found to include a meta description. This is good because search engines (like Google) show this text in search result pages.
Meta Tags (name attribute)
| Page URL | Name | Content |
| www.blueflame.co.uk/ | viewport | width=device-width,initial-scale=1.0,user-scalable=yes,minimum-scale=1.0,maximum-scale=3.0 |
| www.blueflame.co.uk/ | theme-color | #ffffff |
| www.blueflame.co.uk/ | twitter:card | summary_large_image |
| www.blueflame.co.uk/ | twitter:title | Central Heating - Air Source Heat Pumps - Solar Panels |
| www.blueflame.co.uk/ | twitter:description | Blueflame. Central heating, air source heat pumps, solar panels. HVAC. Underfloor heating, boilers, swimming pool heating. Established in 1987. |
| www.blueflame.co.uk/ | twitter:image | https://custom-images.strikinglycdn.com/res/hrscywv4p/image/upload/c_limit,fl_lossy,h_630,w_1200,f_auto,q_auto/787876/15496_5202.png |
| www.blueflame.co.uk/ | description | Blueflame. Central heating, air source heat pumps, solar panels. HVAC. Underfloor heating, boilers, swimming pool heating. Established in 1987. |
| www.blueflame.co.uk/ | support-helper | {"permalink":"site-787876-1399-9845","id":11154425} |
| www.blueflame.co.uk/ | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/ | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/ | msvalidate.01 | 910ED932BD9953EB2BF5FCB5F90E5087 |
| www.blueflame.co.uk/ | yandex-verification | a297c2758e6603e1 |
| www.blueflame.co.uk/ | asset-url | https://static-assets.strikinglycdn.com |
| www.blueflame.co.uk/boilers | viewport | width=device-width,initial-scale=1.0,user-scalable=yes,minimum-scale=1.0,maximum-scale=3.0 |
| www.blueflame.co.uk/boilers | theme-color | #ffffff |
| www.blueflame.co.uk/boilers | twitter:card | summary_large_image |
| www.blueflame.co.uk/boilers | twitter:title | Boiler Servicing - Repair - Installation. |
| www.blueflame.co.uk/boilers | twitter:description | East Anglia central heating engineers providing boiler servicing, boiler repair and boiler installation. All types of domestic and commercial boiler work plus. compliance and maintenance. |
| www.blueflame.co.uk/boilers | twitter:image | https://custom-images.strikinglycdn.com/res/hrscywv4p/image/upload/c_limit,fl_lossy,h_630,w_1200,f_auto,q_auto/787876/15496_5202.png |
| www.blueflame.co.uk/boilers | description | East Anglia central heating engineers providing boiler servicing, boiler repair and boiler installation. All types of domestic and commercial boiler work plus. compliance and maintenance. |
| www.blueflame.co.uk/boilers | support-helper | {"permalink":"site-787876-1399-9845","id":11154425} |
| www.blueflame.co.uk/boilers | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/boilers | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/boilers | msvalidate.01 | 910ED932BD9953EB2BF5FCB5F90E5087 |
| www.blueflame.co.uk/boilers | yandex-verification | a297c2758e6603e1 |
| www.blueflame.co.uk/boilers | asset-url | https://static-assets.strikinglycdn.com |
| www.blueflame.co.uk/underfloor-heating | viewport | width=device-width,initial-scale=1.0,user-scalable=yes,minimum-scale=1.0,maximum-scale=3.0 |
| www.blueflame.co.uk/underfloor-heating | theme-color | #ffffff |
| www.blueflame.co.uk/underfloor-heating | twitter:card | summary_large_image |
| www.blueflame.co.uk/underfloor-heating | twitter:title | Underfloor Heating Installation |
| www.blueflame.co.uk/underfloor-heating | twitter:description | Underfloor heating. Domestic and Commercial. Underfloor heating, radiators, heated skirting. Air source heat pump and Solar panel integration |
| www.blueflame.co.uk/underfloor-heating | twitter:image | https://custom-images.strikinglycdn.com/res/hrscywv4p/image/upload/c_limit,fl_lossy,h_630,w_1200,f_auto,q_auto/787876/15496_5202.png |
| www.blueflame.co.uk/underfloor-heating | description | Underfloor heating. Domestic and Commercial. Underfloor heating, radiators, heated skirting. Air source heat pump and Solar panel integration |
| www.blueflame.co.uk/underfloor-heating | support-helper | {"permalink":"site-787876-1399-9845","id":11154425} |
| www.blueflame.co.uk/underfloor-heating | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/underfloor-heating | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/underfloor-heating | msvalidate.01 | 910ED932BD9953EB2BF5FCB5F90E5087 |
| www.blueflame.co.uk/underfloor-heating | yandex-verification | a297c2758e6603e1 |
| www.blueflame.co.uk/underfloor-heating | asset-url | https://static-assets.strikinglycdn.com |
| www.blueflame.co.uk/central-heating | viewport | width=device-width,initial-scale=1.0,user-scalable=yes,minimum-scale=1.0,maximum-scale=3.0 |
| www.blueflame.co.uk/central-heating | theme-color | #ffffff |
| www.blueflame.co.uk/central-heating | twitter:card | summary_large_image |
| www.blueflame.co.uk/central-heating | twitter:title | Central Heating Services |
| www.blueflame.co.uk/central-heating | twitter:description | Central Heating specialists Blueflame. Boilers, radiators, underfloor heating, swimming pool heating. solar panels, air source heat pumps. |
| www.blueflame.co.uk/central-heating | twitter:image | https://custom-images.strikinglycdn.com/res/hrscywv4p/image/upload/c_limit,fl_lossy,h_630,w_1200,f_auto,q_auto/787876/15496_5202.png |
| www.blueflame.co.uk/central-heating | description | Central Heating specialists Blueflame. Boilers, radiators, underfloor heating, swimming pool heating. solar panels, air source heat pumps. |
| www.blueflame.co.uk/central-heating | support-helper | {"permalink":"site-787876-1399-9845","id":11154425} |
| www.blueflame.co.uk/central-heating | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/central-heating | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/central-heating | msvalidate.01 | 910ED932BD9953EB2BF5FCB5F90E5087 |
| www.blueflame.co.uk/central-heating | yandex-verification | a297c2758e6603e1 |
| www.blueflame.co.uk/central-heating | asset-url | https://static-assets.strikinglycdn.com |
| www.blueflame.co.uk/plumbing | viewport | width=device-width,initial-scale=1.0,user-scalable=yes,minimum-scale=1.0,maximum-scale=3.0 |
| www.blueflame.co.uk/plumbing | theme-color | #ffffff |
| www.blueflame.co.uk/plumbing | twitter:card | summary_large_image |
| www.blueflame.co.uk/plumbing | twitter:title | Plumbing + Heating |
| www.blueflame.co.uk/plumbing | twitter:description | Central Heating plumbing Colchester. Boilers , Radiators, Underfloor heating Heating controls. Swimming pool heating |
| www.blueflame.co.uk/plumbing | twitter:image | https://custom-images.strikinglycdn.com/res/hrscywv4p/image/upload/c_limit,fl_lossy,h_630,w_1200,f_auto,q_auto/787876/15496_5202.png |
| www.blueflame.co.uk/plumbing | description | Central Heating plumbing Colchester. Boilers , Radiators, Underfloor heating Heating controls. Swimming pool heating |
| www.blueflame.co.uk/plumbing | support-helper | {"permalink":"site-787876-1399-9845","id":11154425} |
| www.blueflame.co.uk/plumbing | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/plumbing | google-site-verification | 4KlZ__p_MLeenvVXtENUSU8SwwrdJWlVwwvLLz8dGUw |
| www.blueflame.co.uk/plumbing | msvalidate.01 | 910ED932BD9953EB2BF5FCB5F90E5087 |
| www.blueflame.co.uk/plumbing | yandex-verification | a297c2758e6603e1 |
| www.blueflame.co.uk/plumbing | asset-url | https://static-assets.strikinglycdn.com |
Meta Tags (http-equiv attribute)
| Page URL | Name | Content |
| www.blueflame.co.uk/ | Content-Type | text/html; charset=UTF-8 |
| www.blueflame.co.uk/boilers | Content-Type | text/html; charset=UTF-8 |
| www.blueflame.co.uk/underfloor-heating | Content-Type | text/html; charset=UTF-8 |
| www.blueflame.co.uk/central-heating | Content-Type | text/html; charset=UTF-8 |
| www.blueflame.co.uk/plumbing | Content-Type | text/html; charset=UTF-8 |
URL format10.0
Every URL is well written
- This website uses appropriate web addresses (URLs) throughout. This is excellent and will help search engine placement, usability and the marketability of this website.
Freshness10.0
Last updated March 30, 2024
- It looks like this website was last updated on Saturday, March 30, 2024. This is good because visitors perceive up-to-date websites as more credible. Websites that are updated regularly are also spidered by search engines more often.
- To find this information we used the last modified dates reported by this website's server in addition to looking for dates written on each page.
All dates found
| Date | File | Source |
| 3/30/24 | www.blueflame.co.uk/boilers | Last modified header |
| 3/30/24 | www.blueflame.co.uk/underfloor-heating | Last modified header |
| 3/30/24 | www.blueflame.co.uk/central-heating | Last modified header |
| 3/30/24 | www.blueflame.co.uk/plumbing | Last modified header |
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