SEO report of vsl-fireprotection.com
Redirected to fire-protection.vsl.com/
Home - VSL Fire Protection
fire-protection.vsl.com/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : fire-protection.vsl.com/
Character length : 24
Title
Home - VSL Fire Protection
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol
Good! The OG (Open Graph) protocol is set on this website.
locale: en_US
type: website
title: Home - VSL Fire Protection
url: http://fire-protection.vsl.com/
site_name: VSL Fire Protection
Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://fire-protection.vsl.com/robots.txt
https://fire-protection.vsl.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Home - VSL Fire Protection
Character length : 26
Good! The title’s length is between 10 and 70 characters.
Character length : 26
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 12%
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.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 5 | 7 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> Advanced Fire Protection for Cable Stay
- <H2> Advanced Fire Protection for Suspension Cables
- <H2> Partner With Us
- <H3> VSL – Protecting the world’s cable-supported bridges
- <H2> VSL Offering
- <H3> Fully tested, certified and compliant
- <H3> Lower lifecycle cost
- <H3> Successful implementation
- <H2> Why us?
- <H3> About VSL
- <H3> VSL OFFICE
- <H3> Contact Us
Word cloud
- protection18
- fire16
- vsl15
- stay12
- cable11
- system10
- bridges8
- new7
- cables6
- bridge5
- existing5
- design4
- maintenance4
- projects4
- integrated4
- pioneer4
- construction4
- tested4
- both4
- urban3
- certified3
- across3
- implementation3
- fully3
- retrofit3
- leader3
- cost3
- cable-supported3
- engineering3
- world’s3
- swiss-headquartered3
- suspension3
- authority2
- thruway2
- usa2
- nyc2
- river2
- hudson2
- lower2
- photo2
- york2
- credit2
- state2
- population2
- effective2
- increasing2
- systems2
- transport2
- infrastructure2
- how2
- work2
- threats2
- solutions2
- traffic2
- today2
- world2
- lifecycle2
- office2
- protecting2
- testing2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| protection | |||
| fire | |||
| vsl | |||
| stay | |||
| cable | |||
| system |
Two Word cloud
- protection system5
- stay cable4
- maintenance and protection3
- bridge design3
- fire protection3
- cable bridge2
Three Word cloud
- fire protection system4
- swiss-headquartered pioneer and leader2
- usa photo credit2
- state thruway authority2
- stay cable bridge2
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.
Images
We found 8 images on this web page.
Alternate attributes for the following 7 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 7 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://fire-protection.vsl.com/.. /VSL-group-logo-300x61.jpg
- http://fire-protection.vsl.com/.. /Header1-1500x630.jpg
- http://fire-protection.vsl.com/.. /Header2-1500x630.jpg
- http://fire-protection.vsl.com/.. /2-1500x630.jpg
- http://fire-protection.vsl.com/.. /2-710width.jpg
- http://fire-protection.vsl.com/.. /Middle-colum-710w.jpg
- http://fire-protection.vsl.com/.. /Righ-710w.jpg
Readability
Flesch–Kincaid Grade Level
8.90
Flesch Reading Ease
46.90
Coleman Liau Index
12.00
Automated Readability Index (ARI)
8.20
Dale–Chall Readability
8.90
SMOG Index
11.60
Spache Readibility
5.00
Number of letters
4648
Number of words
870
Number of sentences
98
Average words per sentences
9
Number of syllables
1552
Syllables in words
1518
Average syllables in words
1.78
Number of words in first three syllables
208
Percentage of word / syllables
23.91
Words not in Dale-Chall easy-word list
468
Words not in Spache easy-word list
242
Technologies
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible in only one version. The www version is redirected to the version 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 not fast enough: 0.46 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
39
Number of source domains
4
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://fire-protection.vsl.com/.. /jquery.js?ver=1.12.4
- http://fire-protection.vsl.com/.. /jquery-migrate.min.js?ver=1.4.1
- http://fire-protection.vsl.com/.. /avia-compat.js?ver=2
- http://fonts.googleapis.com/css?family=Open+Sans:400,600
- http://fire-protection.vsl.com/.. /grid.css?ver=2
- http://fire-protection.vsl.com/.. /base.css?ver=2
- http://fire-protection.vsl.com/.. /layout.css?ver=2
- http://fire-protection.vsl.com/.. /shortcodes.css?ver=2
- http://fire-protection.vsl.com/.. /magnific-popup.css?ver=1
- http://fire-protection.vsl.com/.. /mediaelementplayer.css?ver=1
- http://fire-protection.vsl.com/.. /vsl_child_theme.css?ver=5859077035386
- http://fire-protection.vsl.com/.. /custom.css?ver=2
- http://fire-protection.vsl.com/.. /style.css?ver=2
- http://fire-protection.vsl.com/wp-content/themes/enfold/style.css
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://fire-protection.vsl.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://fire-protection.vsl.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://fire-protection.vsl.com/wp-content/themes/enfold/js/avia-compat.js?ver=2
- http://fire-protection.vsl.com/wp-content/themes/enfold/js/avia.js?ver=3
- http://fire-protection.vsl.com/wp-content/themes/enfold/js/shortcodes.js?ver=3
- http://fire-protection.vsl.com/wp-content/themes/enfold/js/aviapopup/jquery.magnific-popup.min.js?ver=2
- http://fire-protection.vsl.com/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=2.22.0
- http://fire-protection.vsl.com/wp-includes/js/mediaelement/wp-mediaelement.min.js?ver=4.7.5
- http://fire-protection.vsl.com/wp-includes/js/comment-reply.min.js?ver=4.7.5
- http://fire-protection.vsl.com/wp-includes/js/wp-embed.min.js?ver=4.7.5
File size of all javascript files combined
529.94KB
Javascript minifying
You can save 18.1KB (29% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Error! Too many CSS files detected that slows down the page load.
- http://fire-protection.vsl.com/wp-content/themes/enfold/css/grid.css?ver=2
- http://fire-protection.vsl.com/wp-content/themes/enfold/css/base.css?ver=2
- http://fire-protection.vsl.com/wp-content/themes/enfold/css/layout.css?ver=2
- http://fire-protection.vsl.com/wp-content/themes/enfold/css/shortcodes.css?ver=2
- http://fire-protection.vsl.com/wp-content/themes/enfold/js/aviapopup/magnific-popup.css?ver=1
- http://fire-protection.vsl.com/wp-content/themes/enfold/js/mediaelement/skin-1/mediaelementplayer.css?ver=1
- http://fire-protection.vsl.com/wp-content/themes/enfold/css/print.css?ver=1
- http://fire-protection.vsl.com/wp-content/uploads/dynamic_avia/vsl_child_theme.css?ver=5859077035386
- http://fire-protection.vsl.com/wp-content/themes/enfold/css/custom.css?ver=2
- http://fire-protection.vsl.com/wp-content/themes/vsl-child-theme/style.css?ver=2
File size of all css files combined
477.97KB
CSS minifying
You can save 14KB (23% compression) on the analysed URL by minifying the CSS files.
- By minifying http://fire-protection.vsl.com/.. /shortcodes.css?ver=2 you can save 6KB (21% compression rate)
- By minifying http://fire-protection.vsl.com/.. /layout.css?ver=2 you can save 4.2KB (22% compression rate)
- By minifying http://fire-protection.vsl.com/.. /base.css?ver=2 you can save 750B (19% compression rate)
- By minifying http://fire-protection.vsl.com/.. /grid.css?ver=2 you can save 722B (36% compression rate)
- By minifying http://fire-protection.vsl.com/wp-content/themes/enfold/style.css you can save 706B (97% compression rate)
- By minifying http://fire-protection.vsl.com/.. /mediaelementplayer.css?ver=1 you can save 584B (18% compression rate)
- By minifying http://fire-protection.vsl.com/.. /print.css?ver=1 you can save 523B (32% compression rate)
- By minifying http://fire-protection.vsl.com/.. /custom.css?ver=2 you can save 282B (40% compression rate)
- By minifying http://fire-protection.vsl.com/.. /magnific-popup.css?ver=1 you can save 258B (14% compression rate)
- By minifying http://fire-protection.vsl.com/.. /style.css?ver=2 you can save 150B (45% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
37.38KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
13
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://fire-protection.vsl.com/wp-content/themes/enfold/style.css | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /2-1500x630.jpg | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /2-710width.jpg | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /Header1-1500x630.jpg | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /Header2-1500x630.jpg | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /Middle-colum-710w.jpg | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /Righ-710w.jpg | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /Why-us-grey.jpg | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /house-wire-model-fade-white-1500x1085.pn... | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /vsl-logo-100-v3.png | Expiry time is not specified |
| http://fire-protection.vsl.com/.. /VSL-group-logo-300x61.jpg | Expiry time is not specified |
| http://piwik.structisvietnam.com/piwik.js | Expiry time is not specified |
Speed test – Images
File size of all images combined
2.74MB
Image optimisation
You can save 1.6MB (83% compression) by optimising the images below:
- By lossless compressing the http://fire-protection.vsl.com/.. /Middle-colum-710w.jpg you can save 458KB (81%) data.
- By lossless compressing the http://fire-protection.vsl.com/.. /2-710width.jpg you can save 404.7KB (86%) data.
- By lossless compressing the http://fire-protection.vsl.com/.. /Why-us-grey.jpg you can save 377.2KB (85%) data.
- By lossless compressing the http://fire-protection.vsl.com/.. /Righ-710w.jpg you can save 373.7KB (84%) data.
- By lossless compressing the http://fire-protection.vsl.com/.. /vsl-logo-100-v3.png you can save 2.8KB (22%) data.
- By lossless compressing the http://fire-protection.vsl.com/.. /VSL-group-logo-300x61.jpg you can save 614B (11%) data.
Links
We found a total of 21 different links.
Internal links: 20
External links: 1
Internal links: 20
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.vsl.com |
Internal links:
Website security
IP
91.121.42.161
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.
Icons
Favicon
Good! The website uses favicon.
Typos
sl-fireprotection.com, vsl-fireprotection.com, sl-fireprotection.com, vcsl-fireprotection.com, csl-fireprotection.com, vdsl-fireprotection.com, dsl-fireprotection.com, vfsl-fireprotection.com, fsl-fireprotection.com, vgsl-fireprotection.com, gsl-fireprotection.com, vbsl-fireprotection.com, bsl-fireprotection.com, v sl-fireprotection.com, sl-fireprotection.com, vl-fireprotection.com, vsql-fireprotection.com, vql-fireprotection.com, vswl-fireprotection.com, vwl-fireprotection.com, vsel-fireprotection.com, vel-fireprotection.com, vszl-fireprotection.com, vzl-fireprotection.com, vsxl-fireprotection.com, vxl-fireprotection.com, vscl-fireprotection.com, vcl-fireprotection.com, vs-fireprotection.com, vslp-fireprotection.com, vsp-fireprotection.com, vslo-fireprotection.com, vso-fireprotection.com, vsl-fireprotection.com, vs-fireprotection.com, vsli-fireprotection.com, vsi-fireprotection.com, vslk-fireprotection.com, vsk-fireprotection.com, vslm-fireprotection.com, vsm-fireprotection.com, vsl.-fireprotection.com, vs.-fireprotection.com, vslfireprotection.com, vsl-=fireprotection.com, vsl=fireprotection.com, vsl-_fireprotection.com, vsl_fireprotection.com, vsl-0fireprotection.com, vsl0fireprotection.com, vsl-+fireprotection.com, vsl+fireprotection.com, vsl-*fireprotection.com, vsl*fireprotection.com, vsl-9fireprotection.com, vsl9fireprotection.com, vsl-ireprotection.com, vsl-fcireprotection.com, vsl-cireprotection.com, vsl-fdireprotection.com, vsl-direprotection.com, vsl-feireprotection.com, vsl-eireprotection.com, vsl-frireprotection.com, vsl-rireprotection.com, vsl-ftireprotection.com, vsl-tireprotection.com, vsl-fgireprotection.com, vsl-gireprotection.com, vsl-fbireprotection.com, vsl-bireprotection.com, vsl-fvireprotection.com, vsl-vireprotection.com, vsl-freprotection.com, vsl-fiureprotection.com, vsl-fureprotection.com, vsl-fijreprotection.com, vsl-fjreprotection.com, vsl-fireprotection.com, vsl-freprotection.com, vsl-filreprotection.com, vsl-flreprotection.com, vsl-fioreprotection.com, vsl-foreprotection.com, vsl-fi8reprotection.com, vsl-f8reprotection.com, vsl-fi9reprotection.com, vsl-f9reprotection.com, vsl-fi*reprotection.com, vsl-f*reprotection.com, vsl-fieprotection.com, vsl-fireeprotection.com, vsl-fieeprotection.com, vsl-firdeprotection.com, vsl-fideprotection.com, vsl-firfeprotection.com, vsl-fifeprotection.com, vsl-firgeprotection.com, vsl-figeprotection.com, vsl-fir4,eprotection.com, vsl-fi4,eprotection.com, vsl-firteprotection.com, vsl-fiteprotection.com, vsl-fir5eprotection.com, vsl-fi5eprotection.com, vsl-firprotection.com, vsl-firewprotection.com, vsl-firwprotection.com, vsl-firesprotection.com, vsl-firsprotection.com, vsl-fireprotection.com, vsl-firprotection.com, vsl-firedprotection.com, vsl-firdprotection.com, vsl-firefprotection.com, vsl-firfprotection.com, vsl-firerprotection.com, vsl-firrprotection.com, vsl-fire3protection.com, vsl-fir3protection.com, vsl-fire4protection.com, vsl-fir4protection.com, vsl-firerotection.com, vsl-fireporotection.com, vsl-fireorotection.com, vsl-fireplrotection.com, vsl-firelrotection.com, vsl-firep0rotection.com, vsl-fire0rotection.com, vsl-firep-rotection.com, vsl-fire-rotection.com, vsl-fireprotection.com, vsl-firerotection.com, vsl-firep_rotection.com, vsl-fire_rotection.com, vsl-firepotection.com, vsl-firepreotection.com, vsl-firepeotection.com, vsl-fireprdotection.com, vsl-firepdotection.com, vsl-fireprfotection.com, vsl-firepfotection.com, vsl-fireprgotection.com, vsl-firepgotection.com, vsl-firepr4,otection.com, vsl-firep4,otection.com, vsl-fireprtotection.com, vsl-fireptotection.com, vsl-firepr5otection.com, vsl-firep5otection.com, vsl-fireprtection.com, vsl-fireproitection.com, vsl-firepritection.com, vsl-fireproktection.com, vsl-fireprktection.com, vsl-fireproltection.com, vsl-fireprltection.com, vsl-fireprotection.com, vsl-fireprtection.com, vsl-fireproptection.com, vsl-fireprptection.com, vsl-firepro9tection.com, vsl-firepr9tection.com, vsl-firepro0tection.com, vsl-firepr0tection.com
More Sites
- Title: Online Survey Jobs | Free Online Survey Jobs
- Description: Online Survey Jobs. Join free online survey jobs and get paid for your opinions.
- Sites loading time: 4879
- Internet Protocol (IP) address: 89.107.62.166
- Javascript total size: 12.59KB
- CSS total size: 15.97KB
- Image total size: 50.28KB
- Total size: 79.30KB
- Tech:
- CMS
- Wordpress CMS
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Html5
- Javascript
- Php (Hypertext Preprocessor)
- Pingback
- SVG (Scalable Vector Graphics)
- CMS
- Title: Aeonian Engineering Limited
- Description: Aeonian Engineering Limited - Hong Kong. Tailor made Engineering service.
- Sites loading time: 1445
- Internet Protocol (IP) address: 95.174.9.154
- Javascript total size: 60.63KB
- CSS total size: 85.38KB
- Image total size: 1.07MB
- Total size: 1.36MB
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Other
- Title: tereserver.com
- Description:
- Sites loading time: 592
- Internet Protocol (IP) address: 176.74.176.187
- Javascript total size: 136.51KB
- CSS total size: 12.44KB
- Image total size: 20.13KB
- Total size: 193.38KB
- Tech:
- Other
- Html (HyperText Markup Language)
- Javascript
- Php (Hypertext Preprocessor)
- Other
- Title: toyschoolbuses.com
- Description:
- Sites loading time: 731
- Internet Protocol (IP) address: 176.74.176.187
- Javascript total size: 468.59KB
- CSS total size: 12.44KB
- Image total size: 42.65KB
- Total size: 547.89KB
- Tech:
- Other
- Html (HyperText Markup Language)
- Javascript
- Php (Hypertext Preprocessor)
- Other
- Title: Thepremiumgosoftware1.com
- Description: Find Cash Advance, Debt Consolidation and more at Thepremiumgosoftware1.com. Get the best of Insurance or Free Credit Report, browse our section on Cell Phones or learn about Life Insurance. Thepremiumgosoftware1.com is the site for Cash Advance.
- Internet Protocol (IP) address: 69.64.147.39
- Tech:
- Analytic
- Google Analytics
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- jQuery
- Php (Hypertext Preprocessor)
- Analytic
- Title: Access Party Rental Event Rental Company, Party Rental Company, Event Coordinator
- Description: Access Party Rental is a full service event rental company based in Brooklyn, New York. We provide top of the line products for a wide array of events ranging from small, intimate dinner parties to large, elaborate corporate gatherings. Our inventory includes a wide collection of fine china, high-end flatware, tables, chairs, kitchen equipment, linens and much more.
- Sites loading time: 1032
- Internet Protocol (IP) address: 104.28.9.126
- Javascript total size: 39.93KB
- CSS total size: 0.00B
- Image total size: 0.00B
- Total size: 43.27KB
- Tech:
- Analytic
- StatCounter
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- Swf Object
- Analytic
- Title: Perfekte Zahnpflege zu günstigen Preisen, schneller Service
- Description: Bei uns erhalten Sie Zahnpflegeprodukte führender Hersteller zu günstigen Preisen mit zuverlässigem und persönlichem Service.
- Internet Protocol (IP) address: 81.169.145.163
- Tech:
- Other
- Javascript
- Php (Hypertext Preprocessor)
- Other
- Title: Not set
- Description:
- Sites loading time: 2612
- Internet Protocol (IP) address: 107.180.58.52
- Javascript total size: 400.24KB
- CSS total size: 96.88KB
- Image total size: 259.42KB
- Total size: 905.67KB
- Tech:
- CMS
- Wordpress CMS
- CDN
- CloudFront
- Social
- Facebook Like box
- Facebook Box
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Html5
- Iframe
- Javascript
- jQuery
- Php (Hypertext Preprocessor)
- Pingback
- Shortcodes
- SVG (Scalable Vector Graphics)
- Swf Object
- CMS
- Title: The Healthy Vitality
- Description:
- Sites loading time: 2207
- Internet Protocol (IP) address: 192.169.250.177
- Javascript total size: 21.36KB
- CSS total size: 26.37KB
- Image total size: 243.64KB
- Total size: 293.96KB
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- Php (Hypertext Preprocessor)
- Other
- Title: Dynamic Machinery
- Description:
- Sites loading time: 4042
- Internet Protocol (IP) address: 38.101.15.46
- Javascript total size: 23.55KB
- CSS total size: 9.42KB
- Image total size: 690.41KB
- Total size: 791.35KB
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- Other