SEO report of severnbiotech.com

Severn Biotech, Limited

www.severnbiotech.com/

Severn Biotech, Limited : - Electrophoresis Products PBS & Saline Solutions Hybridisation Reagents Biological Buffers & SDS Sodium Azide Solutions ...


 Tasks

  • Select one version of your site as main and make a redirect from other versions to that one.
  • Avoid using deprecated HTML tags.
  • Implement the viewport meta tag.

 SEO

URL

Domain : www.severnbiotech.com/

Character length : 22

Title
Severn Biotech, Limited
Description
Severn Biotech, Limited : - Electrophoresis Products PBS & Saline Solutions Hybridisation Reagents Biological Buffers & SDS Sodium Azide Solutions General Bio-chemical Products Fingerprinting Chemical Product Forensic Dyes & Chemicals HPLC Laboratory Solvents DNA / RNA Extraction Specialist Pure Water Products Protein Linker Conjugates Peptide Synthesis Reagents Alcohol Sprays Hand Sanitiser Products Customised Services Comet Assay Products Protein Antibody Reagents Scientific Plastics Catalogue Peptides Affinity Purification Materials Cytology Screening Antibodies Specials severn, biotech
Keywords (meta keywords)
Electrophoresis Products PBS & Saline Solutions Hybridisation Reagents Biological Buffers & SDS Sodium Azide Solutions General Bio-chemical Products Fingerprinting Chemical Product Forensic Dyes & Che

Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
Checking the robots.txt file
The robots.txt file is missing!

 Social

Social Engagement

No info found.

 Content

Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Severn Biotech, Limited

Character length : 23

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 14%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
649000
Heading structure in the source code
  • <H3> Categories
  • <H3> 
  • <H3> 
  • <H3> 
  • <H3> 
  • <H3> 
  • <H3> 
  • <H3> 
  • <H3> 
  • <H1> Calendar Dates. 
  • <H2> John Innes Centre Supplier Exhibition.
  • <H1> Welcome to Severn Biotech’s new website 2017.
  • <H2> Celebrating 27 years of Biotech product Manufacturing.
  • <H2> Charities that Severn Biotech support. Please feel free to give generously.
  • <H2> Example Products
  • <H1> Useful Links
  • <H1> Here to help
  • <H1> Your Account
  • <H1> Contact Us
Word cloud
  • related28
  • peptides26
  • products17
  • peptide14
  • biotech9
  • severn9
  • fragments8
  • protein7
  • buffers6
  • reagents6
  • click6
  • releasing5
  • sodium5
  • laboratory5
  • hormone4
  • saline4
  • product4
  • limited4
  • chemicals3
  • company3
  • general3
  • detergents3
  • now3
  • dyes3
  • synthesis3
  • equipment3
  • electrophoresis3
  • charity3
  • stains3
  • solutions3
  • buffer3
  • please3
  • azide3
  • featured3
  • information3
  • registered3
  • relate3
  • agarose3
  • customer3
  • catalogue3
  • protease2
  • cancer2
  • substance2
  • provide2
  • wales2
  • england2
  • services2
  • factors2
  • quality2
  • matrix2
  • pep2
  • growth2
  • laboratories2
  • gastrin2
  • info@severnbiotech2
  • chemical2
  • service2
  • conjugates2
  • buffered2
  • phosphate2
Keyword matrix
wordtitledescriptionsheading
related
peptides
products
peptide
biotech
severn
Two Word cloud
  • related peptides11
  • severn biotech4
  • click here4
  • peptide synthesis3
  • related peptide3
  • for more2
Three Word cloud
  • w/v sodium azide2
  • severn biotech limited2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.

 Readability

Flesch–Kincaid Grade Level
9.30
Flesch Reading Ease
36.10
Coleman Liau Index
12.00
Automated Readability Index (ARI)
7.70
Dale–Chall Readability
10.00
SMOG Index
9.60
Spache Readibility
5.00
Number of letters
5454
Number of words
952
Number of sentences
224
Average words per sentences
4
Number of syllables
1873
Syllables in words
1882
Average syllables in words
1.97
Number of words in first three syllables
275
Percentage of word / syllables
28.89
Words not in Dale-Chall easy-word list
596
Words not in Spache easy-word list
357

 Technologies

Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Good! The website uses printer-friendly CSS.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.

 Speed test

Server response time
The server response time is fast enough.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
90
Number of source domains
10
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.severnbiotech.com/.. /jscript_imagehover.js
  • http://www.severnbiotech.com/.. /jscript_jquery-1.7.1.min.js
List of render blocking css files
  • http://www.severnbiotech.com/.. /style_imagehover.css
  • http://www.severnbiotech.com/.. /stylesheet.css
  • http://www.severnbiotech.com/.. /stylesheet_css_buttons.css
  • http://www.severnbiotech.com/.. /stylesheet_zen_lightbox.css
  • http://www.severnbiotech.com/.. /index_home.css
  • http://fonts.googleapis.com/css?family=PT+Sans

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
293.96KB
Javascript minifying
You can save 5.6KB (35% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
30.11KB
CSS minifying
You can save 5KB (30% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
97.07KB
Gzip compression
Error! By using Gzip you can save 59.3KB (64% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
77
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://tractus.terrassl.net/~sevbio/images/uploads/aerobility.jpgExpiry time is not specified
http://tractus.terrassl.net/.. /breakthrough_cancer.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /checkout.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /login.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /register.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /viewcart.jpgExpiry time is not specified
http://www.severnbiotech.com/images/10X%20Tris%20Gycine%20Buffer.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /30%20Acrylamide%20Solution%20Ratio%2037....Expiry time is not specified
http://www.severnbiotech.com/.. /Anti-Peptide-Antibodies-website-banner.j...Expiry time is not specified
http://www.severnbiotech.com/images/Coomassiebluesmall.jpgExpiry time is not specified
http://www.severnbiotech.com/images/DNA%20RNA%20Extraction3small.jpgExpiry time is not specified
http://www.severnbiotech.com/images/DNA-Helix-Banner.jpgExpiry time is not specified
http://www.severnbiotech.com/images/Ethidiumbromidedroppersmall.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /Forensic%20Science%20Chemical%20products...Expiry time is not specified
http://www.severnbiotech.com/images/ban-05.jpgExpiry time is not specified
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http://www.severnbiotech.com/images/ca1101-banner.jpgExpiry time is not specified
http://www.severnbiotech.com/images/myslide1.jpgExpiry time is not specified
http://www.severnbiotech.com/images/new_buffer_sachets.jpgExpiry time is not specified
http://www.severnbiotech.com/images/rnase_free_water.jpgExpiry time is not specified
http://www.severnbiotech.com/images/saline%20low%20res.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /severnbiotech-support-aerobility.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /severnbiotech-support-breakthrough.jpgExpiry time is not specified
http://www.severnbiotech.com/images/sodium-azide-new.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /index_home.cssExpiry time is not specified
http://www.severnbiotech.com/.. /print_stylesheet.cssExpiry time is not specified
http://www.severnbiotech.com/.. /slide-out-menu-new.cssExpiry time is not specified
http://www.severnbiotech.com/.. /style_imagehover.cssExpiry time is not specified
http://www.severnbiotech.com/.. /stylesheet.cssExpiry time is not specified
http://www.severnbiotech.com/.. /stylesheet_css_buttons.cssExpiry time is not specified
http://www.severnbiotech.com/.. /stylesheet_zen_lightbox.cssExpiry time is not specified
http://www.severnbiotech.com/.. /arrows.pngExpiry time is not specified
http://www.severnbiotech.com/.. /botbut.gifExpiry time is not specified
http://www.severnbiotech.com/.. /bullets.pngExpiry time is not specified
http://www.severnbiotech.com/.. /catarrow.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /footer.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /footface.gifExpiry time is not specified
http://www.severnbiotech.com/.. /footline.gifExpiry time is not specified
http://www.severnbiotech.com/.. /footline2.gifExpiry time is not specified
http://www.severnbiotech.com/.. /footnews.gifExpiry time is not specified
http://www.severnbiotech.com/.. /footsign.gifExpiry time is not specified
http://www.severnbiotech.com/.. /foottwit.gifExpiry time is not specified
http://www.severnbiotech.com/.. /headcat.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /image002.pngExpiry time is not specified
http://www.severnbiotech.com/.. /info.gifExpiry time is not specified
http://www.severnbiotech.com/.. /infoprice.gifExpiry time is not specified
http://www.severnbiotech.com/.. /loading.gifExpiry time is not specified
http://www.severnbiotech.com/.. /logo.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /main2.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /menuback.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /menuline.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /pageback.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /search.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /search_header_button.gifExpiry time is not specified
http://www.severnbiotech.com/.. /tophead.jpgExpiry time is not specified
http://www.severnbiotech.com/.. /jquery.nivo.slider.pack.jsExpiry time is not specified
http://www.severnbiotech.com/.. /jscript_imagehover.jsExpiry time is not specified
http://www.severnbiotech.com/.. /jscript_jquery-1.7.1.min.jsExpiry time is not specified
http://www.severnbiotech.com/.. /slide-out-menu-new.jsExpiry time is not specified
http://www.severnbiotech.com/~sevbio/images/featured1.jpgExpiry time is not specified
http://www.severnbiotech.com/~sevbio/images/mypic1.jpgExpiry time is not specified
http://www.severnbiotech.com/~sevbio/images/mypic2.jpgExpiry time is not specified
http://www.severnbiotech.com/~sevbio/images/mypic3.jpgExpiry time is not specified
http://www.severnbiotech.com/~sevbio/images/newproduct1.jpgExpiry time is not specified
http://www.severnbiotech.com/~sevbio/images/special1.jpgExpiry time is not specified
https://syndication.twitter.com/settings10 minutes
http://platform.twitter.com/widgets.js30 minutes
http://www.google-analytics.com/ga.js2 hours

 Speed test – Images

File size of all images combined
3.44MB
Image optimisation
You can save 2.9MB (85% compression) by optimising the images below:

 Links

We found a total of 208 different links.
Internal links: 200
External links: 8

External links:

Internal links:

Link text (anchor) Link strength

 Website security

IP
212.113.135.72
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Warning! The website contains at least one unencrypted email address.

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 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Typos

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