5 sec in total
272 ms
4.4 sec
269 ms
Visit tunnelboats.com now to see the best up-to-date Tunnel Boats content and also check out these interesting facts you probably never knew about tunnelboats.com
Tunnel Boat design, powercat, vee hull design, power boat design, powerboat optimization, boat articles, boat videos, powerboat performance analysis and setup secrets
Visit tunnelboats.comWe analyzed Tunnelboats.com page load time and found that the first response time was 272 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
tunnelboats.com performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value12.2 s
0/100
25%
Value9.7 s
11/100
10%
Value11,850 ms
0/100
30%
Value0.015
100/100
15%
Value27.0 s
0/100
10%
272 ms
140 ms
12 ms
92 ms
12 ms
Our browser made a total of 125 requests to load all elements on the main page. We found that 62% of them (78 requests) were addressed to the original Tunnelboats.com, 10% (13 requests) were made to Youtube.com and 6% (8 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 586.5 kB (31%)
1.9 MB
1.3 MB
In fact, the total size of Tunnelboats.com main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 59.5 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 59.5 kB or 77% of the original size.
Potential reduce by 92.9 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Tunnel Boats images are well optimized though.
Potential reduce by 122.3 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 122.3 kB or 41% of the original size.
Potential reduce by 311.8 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Tunnelboats.com needs all CSS files to be minified and compressed as it can save up to 311.8 kB or 84% of the original size.
Number of requests can be reduced by 19 (23%)
81
62
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tunnel Boats. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
tunnelboats.com
272 ms
js
140 ms
classic-10_7.css
12 ms
varstore.js
92 ms
classic-081711.css
12 ms
mc-validate.js
136 ms
adsbygoogle.js
46 ms
page.js
124 ms
AeroM_logo_banner_2020.jpg
380 ms
email_button1.png
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174597_20531316728_2866555_q.jpg
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twitter.png
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Instagram_icon.png
228 ms
youtube.jpg
190 ms
books.gif
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software.gif
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free-articles.gif
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button_stbd.png
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button_tbdp.png
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button_new.png
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new-update-icon.gif
380 ms
button_spd.png
540 ms
button_vbdp.png
480 ms
button_articles.png
569 ms
new.gif
555 ms
button_propworks2.png
801 ms
jim2.jpg
568 ms
secrets_of_tunnel_boat_desi.gif
568 ms
history_sm.gif
569 ms
cover_Prop_book2_sm.gif
784 ms
sdk.js
106 ms
analytics.js
54 ms
eso.e18d3993.js
44 ms
3cwSoRDS_io
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sdk.js
211 ms
collect
114 ms
zrt_lookup.html
241 ms
dnVM6CERjoM
232 ms
show_ads_impl.js
428 ms
icons.30.svg.js
120 ms
sm.23.html
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GMptn-tn-R8
201 ms
dcPFBN_gEsQ
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463 ms
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www-player.css
79 ms
www-embed-player.js
150 ms
base.js
324 ms
fetch-polyfill.js
261 ms
button_tbdpY.png
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ad_status.js
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id
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button_vbdpY.png
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cookie.js
312 ms
integrator.js
308 ms
ads
1214 ms
gJfj2lBrymlHLmhPScFZFm4D3a7BBd9OMx4--DsdpK8.js
378 ms
embed.js
163 ms
button_stbdY.png
309 ms
id
157 ms
qs_eGd-h9f3_frMeplByuCjrJjGTr5iyl3j-JE2Mo0s.js
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button_spdY.png
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Create
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Create
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Create
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Create
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Create
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Create
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Create
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button_newY.png
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KFOmCnqEu92Fr1Mu4mxM.woff
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KFOlCnqEu92Fr1MmEU9fBBc-.woff
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button_articlesY.png
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sodar
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button6.jpg
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374 ms
tunnelboats.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
tunnelboats.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
tunnelboats.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tunnelboats.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tunnelboats.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
tunnelboats.com
Open Graph data is detected on the main page of Tunnel Boats. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: