SEO report of nikola.tech
Home - Nikola Labs
www.nikola.tech/
Nikola Labs is a wireless power company. Our core technology converts radio frequency (RF) energy into direct current (DC) power. Learn about the War of ...
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.nikola.tech/
Character length : 16
Title
Home - Nikola Labs
Description
Nikola Labs is a wireless power company. Our core technology converts radio frequency (RF) energy into direct current (DC) power. Learn about the War of Waves…
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 - Nikola Labs
description: Nikola Labs is a wireless power company. Our core technology converts radio frequency (RF) energy into direct current (DC) power. Learn about the War of Waves…
url: http://www.nikola.tech/
site_name: Nikola Labs
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://nikola.tech/robots.txt
https://nikola.tech/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
Linkedin3
Facebook Share0
Facebook Comments0
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Home - Nikola Labs
Character length : 18
Good! The title’s length is between 10 and 70 characters.
Character length : 18
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 4%
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 |
|---|---|---|---|---|---|
| 1 | 2 | 10 | 6 | 0 | 0 |
Heading structure in the source code
- <H1> Home
- <H2> Power What’s Next
- <H2> Wireless Power
- <H3> In 1905, our company’s namesake Nikola Tesla wrote: “The economic transmission of power without wires is of all-surpassing importance to man.” We are intent on reviving his dormant dream, and providing wireless power solutions for our increasingly interconnected world.
- <H3> Escaping the Wires
- <H3> Leading the Charge
- <H3> The History
- <H4> 1888
- <H3> SPARK GAP TRANSMITTER
- <H4> 1891
- <H3> TESLA COIL
- <H4> 1901
- <H3> WARDENCLYFFE TOWER
- <H4> WWII
- <H3> WIRELESS EXPERIMENTS
- <H4> 2008
- <H3> WIRELESS POWER CONSORTIUM (WPC)
- <H4> 2015
- <H3> NIKOLA LABS
Word cloud
- power19
- wireless14
- nikola8
- tesla5
- technology5
- labs4
- solutions4
- into3
- home3
- devices3
- century2
- most2
- coil2
- transmitter2
- wwii2
- rapidly2
- wpc2
- market2
- experiments2
- history2
- been2
- consortium2
- spark2
- gap2
- transmission2
- next2
- tower2
- wires2
- years2
- media2
- providing2
- demonstrates2
- wardenclyffe2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| power | |||
| wireless | |||
| nikola | |||
| tesla | |||
| technology | |||
| labs |
Two Word cloud
- wireless power7
- nikola tesla2
- home about2
- power consortium2
- contact home2
Three Word cloud
- wireless power consortium2
- spark gap transmitter2
- home about solutions2
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 10 images on this web page.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Readability
Flesch–Kincaid Grade Level
5.00
Flesch Reading Ease
74.90
Coleman Liau Index
10.30
Automated Readability Index (ARI)
3.90
Dale–Chall Readability
8.90
SMOG Index
9.90
Spache Readibility
5.00
Number of letters
19446
Number of words
4384
Number of sentences
499
Average words per sentences
9
Number of syllables
6377
Syllables in words
6160
Average syllables in words
1.45
Number of words in first three syllables
673
Percentage of word / syllables
15.35
Words not in Dale-Chall easy-word list
2349
Words not in Spache easy-word list
358
Technologies
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with 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.
Speed test
Server response time
The server response time is not fast enough: 2.4 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
30
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://www.nikola.tech/.. /frontend.min.js?ver=6.2.4
- http://www.nikola.tech/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://www.nikola.tech/.. /jquery-migrate.min.js?ver=1.4.1
- http://www.nikola.tech/.. /smoothscroll.js?ver=5.4.1
- http://www.nikola.tech/wp-includes/js/comment-reply.min.js?ver=4.9.4
- http://www.nikola.tech/.. /core-scripts.js?ver=5.4.1
- http://www.nikola.tech/.. /formidablepro.css?ver=10312236
- http://www.nikola.tech/.. /core-styles.css?ver=5.4.1
- http://fonts.googleapis.com/css?family=Roboto%3A100italic%2C200itali...
- http://www.nikola.tech/.. /js_composer.min.css?ver=4.12.2
- http://www.nikola.tech/.. /components-production.min.css?ver=151710...
- http://www.nikola.tech/.. /theme-options-production.css?ver=1517103...
- http://www.nikola.tech/wp-content/themes/jupiter/style.css?ver=5.4.1
- http://www.nikola.tech/.. /custom.css?ver=5.4.1
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.nikola.tech/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://www.nikola.tech/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://www.nikola.tech/wp-content/themes/jupiter/assets/js/plugins/wp-enqueue/smoothscroll.js?ver=5.4.1
- http://www.nikola.tech/wp-includes/js/comment-reply.min.js?ver=4.7.5
- http://www.nikola.tech/wp-content/themes/jupiter/assets/js/core-scripts.js?ver=5.4.1
- http://www.nikola.tech/wp-includes/js/wp-embed.min.js?ver=4.7.5
- http://www.nikola.tech/wp-content/plugins/js_composer_theme/assets/js/dist/js_composer_front.min.js?ver=4.12.2
- http://www.nikola.tech/wp-content/uploads/mk_assets/components-production.min.js?ver=1492717548
File size of all javascript files combined
607.50KB
Javascript minifying
You can save 50.1KB (46% 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://www.nikola.tech/wp-content/uploads/formidable/css/formidablepro.css?ver=5191330
- http://www.nikola.tech/wp-content/themes/jupiter/assets/stylesheet/core-styles.css?ver=5.4.1
- http://www.nikola.tech/wp-content/plugins/js_composer_theme/assets/css/js_composer.min.css?ver=4.12.2
- http://www.nikola.tech/wp-content/uploads/mk_assets/components-production.min.css?ver=1492717548
- http://www.nikola.tech/wp-content/uploads/mk_assets/theme-options-production.css?ver=1492717548
- http://www.nikola.tech/wp-content/themes/jupiter/style.css?ver=5.4.1
- http://www.nikola.tech/wp-content/themes/jupiter/custom.css?ver=5.4.1
File size of all css files combined
0.98MB
CSS minifying
You can save 11.5KB (17% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.nikola.tech/.. /core-styles.css?ver=5.4.1 you can save 8.5KB (18% compression rate)
- By minifying http://www.nikola.tech/.. /components-production.min.css?ver=151710... you can save 1.9KB (14% compression rate)
- By minifying http://www.nikola.tech/.. /theme-options-production.css?ver=1517103... you can save 653B (12% compression rate)
- By minifying http://www.nikola.tech/wp-content/themes/jupiter/style.css?ver=5.4.1 you can save 389B (95% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
66.37KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
9
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.nikola.tech/.. /NLabs-Mail-Footer.png | Expiry time is not specified |
| http://www.nikola.tech/.. /Nikola-Website-Logo-Color.png | Expiry time is not specified |
| http://www.nikola.tech/.. /Nikola-Website-Logo-Mix-Footer.png | Expiry time is not specified |
| http://www.nikola.tech/wp-content/uploads/2015/11/Timeline.png | Expiry time is not specified |
| http://www.nikola.tech/.. /nlabs-header-home-2-component-736x414.jp... | Expiry time is not specified |
| http://www.nikola.tech/wp-content/uploads/2016/10/asset-7.png | Expiry time is not specified |
| http://www.google-analytics.com/plugins/ua/linkid.js | 60 minutes |
| http://www.google-analytics.com/analytics.js | 2 hours |
Speed test – Images
File size of all images combined
73.67KB
Image optimisation
You can save 13.5KB (24% compression) by optimising the images below:
- By lossless compressing the http://www.nikola.tech/.. /nlabs-header-home-2-component-736x414.jp... you can save 13.5KB (24%) data.
Links
We found a total of 8 different links.
Internal links: 6
External links: 2
Internal links: 6
External links: 2
External links:
| Link text (anchor) | Link strength |
|---|---|
| https://www.facebook.com/nikolalabs | |
| https://twitter.com/nikolalabs |
Internal links:
Website security
IP
173.236.171.57
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.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Typos
ikola.tech, nbikola.tech, bikola.tech, ngikola.tech, gikola.tech, nhikola.tech, hikola.tech, njikola.tech, jikola.tech, nmikola.tech, mikola.tech, n ikola.tech, ikola.tech, nkola.tech, niukola.tech, nukola.tech, nijkola.tech, njkola.tech, nikola.tech, nkola.tech, nilkola.tech, nlkola.tech, niokola.tech, nokola.tech, ni8kola.tech, n8kola.tech, ni9kola.tech, n9kola.tech, ni*kola.tech, n*kola.tech, niola.tech, nikuola.tech, niuola.tech, nikjola.tech, nijola.tech, nikmola.tech, nimola.tech, niklola.tech, nilola.tech, nikoola.tech, nioola.tech, nikla.tech, nikoila.tech, nikila.tech, nikokla.tech, nikkla.tech, nikolla.tech, niklla.tech, nikola.tech, nikla.tech, nikopla.tech, nikpla.tech, niko9la.tech, nik9la.tech, niko0la.tech, nik0la.tech, nikoa.tech, nikolpa.tech, nikopa.tech, nikoloa.tech, nikooa.tech, nikola.tech, nikoa.tech, nikolia.tech, nikoia.tech, nikolka.tech, nikoka.tech, nikolma.tech, nikoma.tech, nikol.a.tech, niko.a.tech, nikol.tech, nikolaq.tech, nikolq.tech, nikolaw.tech, nikolw.tech, nikolaz.tech, nikolz.tech, nikola.tech, nikol.tech, nikolax.tech, nikolx.tech, nikolas.tech, nikols.tech
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