5.8 sec in total
910 ms
3.8 sec
1.1 sec
Visit tunnelbuilder.com now to see the best up-to-date Tunnelbuilder content for Canada and also check out these interesting facts you probably never knew about tunnelbuilder.com
Tunnelbuilder.com is an online news source for tunnelling projects and tunnelling news worldwide
Visit tunnelbuilder.comWe analyzed Tunnelbuilder.com page load time and found that the first response time was 910 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster. This domain responded with an error, which can significantly jeopardize Tunnelbuilder.com rating and web reputation
tunnelbuilder.com performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value11.8 s
0/100
25%
Value9.9 s
10/100
10%
Value330 ms
75/100
30%
Value0.4
25/100
15%
Value15.6 s
6/100
10%
910 ms
626 ms
716 ms
1342 ms
367 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 93% of them (107 requests) were addressed to the original Tunnelbuilder.com, 2% (2 requests) were made to Facebook.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Tunnelbuilder.com.
Page size can be reduced by 1.0 MB (56%)
1.9 MB
813.5 kB
In fact, the total size of Tunnelbuilder.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. 65% of websites need less resources to load. Javascripts take 872.8 kB which makes up the majority of the site volume.
Potential reduce by 114.6 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. This page needs HTML code to be minified as it can gain 28.6 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 114.6 kB or 77% of the original size.
Potential reduce by 189.3 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. Obviously, Tunnelbuilder needs image optimization as it can save up to 189.3 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 694.7 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 694.7 kB or 80% of the original size.
Potential reduce by 45.4 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. Tunnelbuilder.com needs all CSS files to be minified and compressed as it can save up to 45.4 kB or 87% of the original size.
Number of requests can be reduced by 21 (19%)
112
91
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tunnelbuilder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
tunnelbuilder.com
910 ms
Main.css
626 ms
jquery-1.6.4.min.js
716 ms
jquery-ui-1.8.7.custom.min.js
1342 ms
slides.min.jquery.js
367 ms
jquery.simplemodal-1.3.5.min.js
461 ms
jquery.tablesorter.min.js
544 ms
jquery.validate.min.js
648 ms
utils.js
591 ms
ddaccordion.js
636 ms
jQueryValidateSetup.js
692 ms
jquery-ui.theme-setup.js
741 ms
TextBox_Watermark.js
739 ms
TextBox_Watermark_App.js
741 ms
jquery-ui.css
22 ms
WebResource.axd
490 ms
ScriptResource.axd
514 ms
ScriptResource.axd
524 ms
jquery.simplyscroll.js
322 ms
jquery.simplyscroll.css
327 ms
cookiecompliance.js
366 ms
bg.png
95 ms
logo.png
158 ms
spain_flag.png
155 ms
italy_flag.png
155 ms
linked_in.png
152 ms
facebook.png
150 ms
twitter.png
258 ms
search_btn.png
285 ms
left_arrow.png
287 ms
right_arrow.png
285 ms
logoNFM_Q_NEW.jpg
285 ms
TERRATEC-Square-Logo.jpg
284 ms
robbins_logo.png
327 ms
PPS_Animated.gif
389 ms
CBE-Group-Logo.jpg
377 ms
datwyler-new-logo-2015.gif
436 ms
Geodata-Logo.jpg
375 ms
Bekaert_Sponsor_logo.gif
437 ms
normet_logo_50years_rgb.jpg
404 ms
SeliOverseas_Logo.jpg
462 ms
feed-icon.png
466 ms
china.png
505 ms
jammu.png
512 ms
BTS.png
619 ms
robbins-1-2.jpg
612 ms
ICE-Underground-2016-Box-v1-2.png
601 ms
doha-metro.png
595 ms
datwyler-new-logo-2015.gif
803 ms
cifa-logo-3-2.png
685 ms
robbins_logolink-17.gif
769 ms
logotipo-colori-LOW-res_210512-2.jpg
740 ms
STRATA_LOGO_2color.jpg
721 ms
ZITRON-new-LOGO.png
774 ms
Logo-CIFA-Coguaro4-per-tunnelbuilder-1.jpg
782 ms
Schma-3.jpg
831 ms
all.js
81 ms
tacs_logolink.png
846 ms
palmierilogolink.jpg
801 ms
logoMitName-2.jpg
726 ms
Mapei_LogoUtt_300x400px_130212-3.jpg
732 ms
mull-2.jpg
759 ms
ES-Rubber-newest.jpg
794 ms
165 ms
putzmeister-logo.png
765 ms
ga.js
102 ms
ping
77 ms
xd_arbiter.php
103 ms
xd_arbiter.php
145 ms
cookiecompliance.css
686 ms
schoema_logo-3.png
693 ms
ips_logolink.png
716 ms
sandvik_logo-2.png
725 ms
BASFc_wh30or_3c.jpg
753 ms
NEW-Impreservice-logo-blu_300615.jpg
752 ms
__utm.gif
16 ms
GandGPartners-logolnk.png
729 ms
CREG-logo-1.jpg
710 ms
Fama_Logo_030314.jpg
717 ms
ChemGrout-50th-Logo-Geo-Congress.jpg
715 ms
haeny-3.jpg
729 ms
LogoSetronic.png
702 ms
Geodata-Logo-4.jpg
709 ms
ast.png
716 ms
STRATA_LOGO_2color.jpg
1019 ms
logotipo-colori-LOW-res_210512-2.jpg
851 ms
trackbidsandawards-hotspot.gif
820 ms
turkey-2.jpg
672 ms
EurasiaRail-Logo-3.jpg
663 ms
ExpoTunnel_logoPayoff_280915.jpg
1107 ms
ISTSS2014.jpg
740 ms
ICE-Underground-2016-Box-v1.png
674 ms
metrog.jpg
699 ms
china-and-bridge-summit.jpg
744 ms
BAEN84_banner_350x265.jpg
710 ms
Equip-Global-Urban-Underground-Space-Tunnelling-logo.jpg
706 ms
live_bids_hotspot.jpg
840 ms
Product-Page-Hotspot.png
774 ms
Reference-Page-Hotspot.png
746 ms
ealert_hspot.png
938 ms
rates_hspot.png
712 ms
jobs_hspot.png
795 ms
techarticles-hotspot.png
779 ms
advert_hotspot.png
942 ms
mag_hotspot.png
778 ms
events_hotspot.png
820 ms
header_bground.png
804 ms
bids_header_bground.png
838 ms
news_header_bground.png
817 ms
nav_bground.png
933 ms
sponsor_top_bg.jpg
819 ms
cookie-logo.png
1022 ms
cookie-allow-btn.png
901 ms
cookie-top.png
875 ms
cookie-down-bg.png
845 ms
tunnelbuilder.com accessibility score
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
tunnelbuilder.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
tunnelbuilder.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tunnelbuilder.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tunnelbuilder.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.
tunnelbuilder.com
Open Graph description is not detected on the main page of Tunnelbuilder. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: