SEO audit: lightquality.blog
Mobile devices
Mobile view
Error! This website is not optimised for mobile devices: it is optimised for 3540px wide displays!
Tablet view
Error! This website is not optimised for tablet devices: it is optimised for 4584px wide displays!
Mobile appearance
Mobile optimisation
Apple icon
Meta Tag (viewport tag, mobile devices)
Flash content
Google search result list preview
Google preview
Light Quality Blog – LEDs OLEDs and other light sources ...
lightquality.blog/
Error! Missing "meta description" part: the page has no summary description!
Error! Missing "meta description" part: the page has no summary description!
Domain / URL audit
URL
Domain : lightquality.blog/
Length (characters) : 18
Length (characters) : 18
Alexa
Alexa does not have enough data about this website.
IP checking
The 87.98.239.40 ip address is not on the spam list.
SEO audit: Content analysis
Language
We have found the language localisation: ”en”.
Title
Light Quality Blog – LEDs OLEDs and other light sources quality measures and technology
Length (characters) : 93
Improve! The website address (title) should be between 10 and 70 characters in length.
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 13%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Flash
Excellent! The website does not have any flash contents.
Frame
Excellent! The website does not use iFrame solutions.
Keywords cloud
radiation
flicker
hazards
conditions
safety
october
contractors
measurement
industry
june
search
integrating
development
photobiology
skin
quality
including
new
leds
colour
data
cie
designers
technology
standard
sources
color
modern
available
system
publications
led
measurements
luminous
lamps
april
solution
systems
how
november
lamp
instruments
size
design
eye
sphere
verify
photobiological
all
cct
light
lighting
optical
blog
standards
audits
assessment
luminaires
tools
read
Keywords consistency
| Keyword | Content | Title | Description (meta description) | Headings (headings) |
|---|---|---|---|---|
| light | 22 | |||
| lighting | 20 | |||
| publications | 15 | |||
| standards | 15 | |||
| led | 12 | |||
| technology | 12 |
| Keywords (2 words) | Content | Title | Description (meta description) | Headings (headings) |
|---|---|---|---|---|
| read more | 5 | |||
| optical radiation | 4 | |||
| lighting audits | 3 | |||
| supporting designers | 3 | |||
| luminous flux | 3 | |||
| lighting industry | 3 |
| Keywords (3 words) | Content | Title | Description (meta description) | Headings (headings) |
|---|---|---|---|---|
| verify lighting conditions | 3 | |||
| technology supporting designers | 3 | |||
| irradiance measurement iso3664 standard | 2 | |||
| flicker metrics lighting | 2 | |||
| intensity distribution luminous | 2 | |||
| safety radiance measurement | 2 |
Headings (headings)
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 19 | 0 | 0 | 0 | 1 |
H3, H4, H5 is missing
Heading structure in the source code
- <H1> Light Quality Blog
- <H2> Modern Lighting Audits. Technology supporting designers and contractors to verify lighting conditions
- <H2> A system solution for the assessment of photobiological safety of lamps and lamp systems
- <H2> Light for colour evaluation in printing and graphic arts industries
- <H2> Blue light hazard – new recommendations on the assessment of LED lamps and luminaires
- <H2> Understand the causes, consequences, and measurement of light flicker
- <H2> Spectrometer adds dimension to goniometric characterization of SSL lamps and luminaires
- <H2> Luminaire and integrating sphere size impact measurement accuracy
- <H2> White LED light sources – quality and colorimetric characteristics
- <H2> Using Integrating Spheres Correctly to Measure LEDs
- <H2> Practical Guidelines for Sphere and Goniometer Measurements in View of CIE S 025/E:2015
- <H2> About Me
- <H6> Light Quality Enthusiast
- <H2> RECENT POST
- <H2> Categories
- <H2> BROWSE TAGS
- <H2> Archives
- <H2> The light? Let’s make it right!
- <H2> Categories
- <H2> BROWSE TAGS
- <H2> RECENT POST
- Expand
Images
We found 19 images on this web page.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- https://lightquality.blog/.. /MIKO-300x300.jpg
- https://lightquality.blog/.. /shutterstock_148105622v1-150x150.jpg (1 occurrences)
- https://lightquality.blog/.. /shutterstock_62001628-150x150.jpg (1 occurrences)
- https://lightquality.blog/.. /Color-viewing-light-150x150.png
- https://lightquality.blog/.. /shutterstock_426990409-150x150.jpg
- https://lightquality.blog/.. /GL-Spectis-1.0-T-Flicker_-football-stadi...
- Expand
SEO audit: Links
Search engine friendly URLs
Excellent! The website uses SEO friendly URLs.
Underscores in the URLs
Excellent! No underscore (_) found in the URLs.
Links
We found a total of 88 different links.
Internal links: 85
External links: 3
Internal links: 85
External links: 3
SEO audit: technology
Redirection (www / not www)
Excellent! The web address is accessible in only one version. The www version is redirected to the version without www.
Favicon
Excellent! The website uses favicon.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Deprecated HTML
Excellent! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
404 Page
The website has a 404 error page.
Checking the robots.txt file
There is robots.txt file.
http://lightquality.blog/robots.txt
http://lightquality.blog/robots.txt
| User-agent | Disallow (parts which have been disallowed for the search engines) |
|---|---|
| * |
|
Sitemap
Excellent! Sitemap is used on this website.
http://lightquality.blog/sitemap.xml
http://lightquality.blog/sitemap.xml
Google Analytics
The website has Google Analytics tracking code.
Google Tag Manager
Suggestion! The website does not use the Google Tag Manager.
Email encryption
Excellent! We have not found any unencrypted email addresses.