Home | Dörken Systems, Inc. - DELTA®
www.dorken.com/
Manufacturer of drainage boards, dimple sheets, foundation wall moisture protection, ventilated rainscreens, water-resistive barriers, synthetic roof ...
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- Avoid using deprecated HTML tags.
URL
Domain : www.dorken.com/
Character length : 15
Title
Home | Dörken Systems, Inc. - DELTA®
Description
Manufacturer of drainage boards, dimple sheets, foundation wall moisture protection, ventilated rainscreens, water-resistive barriers, synthetic roof underlayments, and more.
Keywords (meta keywords)
DELTA, dimple sheet, dimplesheet, dimpled sheet, waterproofing, foundation, rainscreen, roof underlayment, roof underlay, water resistive barrier, wrb, ventilated rainscreen
Error! Using “meta keywords” is meaningless in a while.
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
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Home | Dörken Systems, Inc. - DELTA®
Character length : 36
Good! The title’s length is between 10 and 70 characters.
Character length : 36
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 7%
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 | 4 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> Residential Solutions
- <H2> Commercial Solutions
- <H2> Find the Right High-Performance Product for Your Project
- <H2> Creative Building Design Depends on DELTA® Barriers
Word cloud
- moisture14
- delta®10
- air9
- barriers8
- building7
- products5
- high-performance5
- project4
- commercial4
- protection4
- roof4
- solutions4
- right3
- residential3
- dörkengroup3
- cladding3
- joint3
- open3
- design3
- product3
- specifically2
- designed2
- metal2
- prevent2
- both2
- grade2
- below2
- need2
- most2
- envelope2
- meet2
- buildings2
- barrier2
- better2
- water2
- control2
- depends2
- creative2
- profiles2
- canada2
- usa2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
moisture | |||
delta® | |||
air | |||
barriers | |||
building | |||
products |
Two Word cloud
- open joint3
- moisture barriers3
- right high-performance2
- commercial solutions2
- high-performance product2
- building envelope2
Three Word cloud
- open joint cladding2
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 14 images on this web page.
Alternate attributes for the following 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 6 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- https://www.dorken.com/.. /mantahaus-wideb5093595-db5257eb@1905w.jp...
- https://www.dorken.com/.. /TRELA_3D_CAN_LowRes.png
- https://www.dorken.com/.. /moisture412e39b9-db5257eb@1400w.jpg
- https://www.dorken.com/.. /DELTA-MS-3D_LowRes.png
- https://www.dorken.com/.. /nightcf641b40-db5257eb@1400w.jpg
- https://www.dorken.com/.. /day2c5c49e2-db5257eb@1400w.jpg
Flesch–Kincaid Grade Level
7.80
Flesch Reading Ease
49.10
Coleman Liau Index
12.00
Automated Readability Index (ARI)
7.40
Dale–Chall Readability
8.30
SMOG Index
9.70
Spache Readibility
5.00
Number of letters
2610
Number of words
473
Number of sentences
84
Average words per sentences
6
Number of syllables
850
Syllables in words
862
Average syllables in words
1.80
Number of words in first three syllables
108
Percentage of word / syllables
22.83
Words not in Dale-Chall easy-word list
240
Words not in Spache easy-word list
161
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
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Server response time
The server response time is fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
75
Number of source domains
12
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
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/jquery.js
- https://www.dorken.com/.. /css.js
- https://www.dorken.com/.. /ui.js
- https://www.dorken.com/.. /design.js
- https://www.dorken.com/.. /navigation.js
- https://www.dorken.com/.. /object-fit.browser2.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/picturefill.js
- https://www.dorken.com/.. /jquery.history.js
- https://www.dorken.com/.. /bannerSlider.js
- https://www.dorken.com/.. /slick.min.js
- https://www.dorken.com/.. /bannerSliderStartside.js
- https://www.dorken.com/.. /jquery.event.move.js
- https://www.dorken.com/.. /jquery.twentytwenty.js
- https://cl216.infusionsoft.com/app/webTracking/getTrackingCode
- https://fonts.googleapis.com/css?family=PT+Sans:400,700|Source+Sans+P...
- https://www.dorken.com/.. /design.css
- https://www.dorken.com/.. /slick.css
- https://www.dorken.com/.. /slick-theme.css
- https://www.dorken.com/.. /twentytwenty.css
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/jquery.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/optimized/css.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/optimized/ui.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/optimized/design.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/optimized/navigation.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/object-fit.browser2.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/picturefill.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/jquery.history.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/optimized/bannerSlider.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/slick/slick.min.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/bannerSliderStartside.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/twentytwenty/js/jquery.event.move.js
- https://www.dorken.com/wLayout/wGlobal/layout/scripts/twentytwenty/js/jquery.twentytwenty.js
File size of all javascript files combined
2.02MB
Javascript minifying
You can save 10.5KB (25% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- https://www.dorken.com/wLayout/wGlobal/layout/styles/optimized/design.css
- https://www.dorken.com/wLayout/wGlobal/layout/styles/optimized/slick.css
- https://www.dorken.com/wLayout/wGlobal/layout/styles/optimized/slick-theme.css
- https://www.dorken.com/wLayout/wGlobal/layout/styles/optimized/twentytwenty.css
File size of all css files combined
292.55KB
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
55.75KB
Gzip compression
Error! By using Gzip you can save 8.3KB (62% compression) on your site.
- By compressing https://www.dorken.com/.. /social-icons.svg?fill= you can save 8.3KB (62% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/icons/phone.svg you can save 925B (55% compression rate)
- By compressing https://www.dorken.com/.. /search.svg you can save 910B (49% compression rate)
- By compressing https://www.dorken.com/.. /arrow_white.svg you can save 841B (52% compression rate)
- By compressing https://www.dorken.com/.. /arrow_blue.svg you can save 839B (52% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/us.svg you can save 703B (56% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/cz.svg you can save 218B (43% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/de.svg you can save 146B (44% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/fr.svg you can save 145B (43% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/it.svg you can save 144B (42% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/nl.svg you can save 142B (42% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/ch.svg you can save 137B (41% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/be.svg you can save 131B (41% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/hu.svg you can save 129B (41% compression rate)
- By compressing https://www.dorken.com/wLayout/wGlobal/layout/images/flags/ru.svg you can save 123B (40% compression rate)
Number of static resources (image, JS, CSS)
61
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
https://rules.quantcount.com/rules-p-_2RK27aUqAVhG.js | 5 minutes |
https://www.googletagmanager.com/gtm.js?id=GTM-P3CCMFC | 15 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/be.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/ch.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/cz.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/de.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/fr.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/hu.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/it.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/nl.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/pl.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/ru.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/ua.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/flags/us.svg | 30 minutes |
https://www.dorken.com/.. /arrow_blue.svg | 30 minutes |
https://www.dorken.com/.. /arrow_white.svg | 30 minutes |
https://www.dorken.com/wLayout/wGlobal/layout/images/icons/phone.svg | 30 minutes |
https://www.dorken.com/.. /search.svg | 30 minutes |
https://www.dorken.com/.. /social-icons.svg?fill= | 30 minutes |
https://www.google-analytics.com/analytics.js | 2 hours |
File size of all images combined
2.53MB
Image optimisation
You can save 854.1KB (74% compression) by optimising the images below:
- By lossless compressing the https://www.dorken.com/.. /Builders_imagecff259ed-9f267615-mh1538@1... you can save 438.8KB (95%) data.
- By lossless compressing the https://www.dorken.com/.. /home-find-the-right-performance-productc... you can save 331.8KB (94%) data.
- By lossless compressing the https://www.dorken.com/wLayout/wGlobal/layout/images/logo.png you can save 37.5KB (90%) data.
- By lossless compressing the https://www.dorken.com/media/img/sliderStart/performance3.jpg you can save 9.8KB (16%) data.
- By lossless compressing the https://www.dorken.com/media/img/sliderStart/air-water.jpg you can save 8.2KB (12%) data.
- By lossless compressing the https://www.dorken.com/.. /moisture412e39b9-db5257eb@539w.jpg you can save 8.2KB (16%) data.
- By lossless compressing the https://www.dorken.com/.. /day2c5c49e2-db5257eb@539w.jpg you can save 8KB (19%) data.
- By lossless compressing the https://www.dorken.com/wLayout/wGlobal/layout/images/flags/int.png you can save 5.5KB (27%) data.
- By lossless compressing the https://www.dorken.com/.. /nightcf641b40-db5257eb@539w.jpg you can save 3.3KB (12%) data.
- By lossless compressing the https://www.dorken.com/.. /delta_academy_icon.png you can save 1.2KB (40%) data.
- By lossless compressing the https://www.dorken.com/wLayout/wGlobal/layout/images/icons/play.png you can save 954B (65%) data.
- By lossless compressing the https://www.dorken.com/wLayout/wGlobal/layout/images/icons/pause.png you can save 941B (66%) data.
We found a total of 42 different links.
Internal links: 21
External links: 21
Internal links: 21
External links: 21
External links:
Internal links:
IP
184.168.147.159
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.
Favicon
Good! The website uses favicon.
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