2.6 sec in total
676 ms
1.4 sec
522 ms
Click here to check amazing Semaphores content. Otherwise, check out these important facts you probably never knew about semaphores.com
http://www.semaphores.com,railfan@semaphores.com,railroad, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore, semaphore...
Visit semaphores.comWe analyzed Semaphores.com page load time and found that the first response time was 676 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
semaphores.com performance score
676 ms
20 ms
138 ms
275 ms
274 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 59% of them (24 requests) were addressed to the original Semaphores.com, 12% (5 requests) were made to Pagead2.googlesyndication.com and 10% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (683 ms) belongs to the original domain Semaphores.com.
Page size can be reduced by 45.7 kB (14%)
331.1 kB
285.3 kB
In fact, the total size of Semaphores.com main page is 331.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 267.4 kB which makes up the majority of the site volume.
Potential reduce by 30.7 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 30.7 kB or 80% of the original size.
Potential reduce by 8.5 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. Semaphores images are well optimized though.
Potential reduce by 6.6 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 6.6 kB or 26% of the original size.
Number of requests can be reduced by 11 (28%)
39
28
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Semaphores. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
semaphores.com
676 ms
Logo_25wht.gif
20 ms
navtop.gif
138 ms
bladelft.gif
275 ms
head.gif
274 ms
bladert.gif
274 ms
navbot.gif
154 ms
spacer.gif
137 ms
show_ads.js
9 ms
Logo_40wht.gif
54 ms
Orleans4.jpg
304 ms
title.gif
226 ms
BPweb.jpg
420 ms
CNWweb.jpg
683 ms
coyote.jfif
340 ms
titlebot.gif
227 ms
s4adAug00.jpg
382 ms
updates.jpg
352 ms
s4downloads.jpg
392 ms
cs.jpg
541 ms
adlens.jpg
458 ms
traffic.jpg
456 ms
archives.jpg
471 ms
grs150.gif
540 ms
absolutanim.gif
544 ms
s4banner.gif
551 ms
tcp.gif
554 ms
ca-pub-6058512801736994.js
205 ms
zrt_lookup.html
77 ms
show_ads_impl.js
82 ms
ads
162 ms
osd.js
35 ms
ads
211 ms
m_js_controller.js
31 ms
abg.js
44 ms
favicon
67 ms
googlelogo_color_112x36dp.png
57 ms
nessie_icon_tiamat_white.png
47 ms
s
24 ms
x_button_blue2.png
15 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
3 ms
semaphores.com SEO score
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Semaphores.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 Semaphores.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
semaphores.com
Open Graph description is not detected on the main page of Semaphores. 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: