1 sec in total
123 ms
721 ms
202 ms
Welcome to cerious.com homepage info - get ready to check Cerious best content for United States right away, or after learning these important things about cerious.com
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Visit cerious.comWe analyzed Cerious.com page load time and found that the first response time was 123 ms and then it took 923 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
cerious.com performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value9.0 s
1/100
25%
Value6.3 s
42/100
10%
Value180 ms
91/100
30%
Value0.03
100/100
15%
Value10.6 s
23/100
10%
123 ms
58 ms
64 ms
63 ms
34 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 88% of them (28 requests) were addressed to the original Cerious.com, 6% (2 requests) were made to Staticxx.facebook.com and 3% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (531 ms) belongs to the original domain Cerious.com.
Page size can be reduced by 135.0 kB (22%)
600.6 kB
465.7 kB
In fact, the total size of Cerious.com main page is 600.6 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. 20% of websites need less resources to load. Images take 454.2 kB which makes up the majority of the site volume.
Potential reduce by 87.8 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 87.8 kB or 87% of the original size.
Potential reduce by 14.2 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. Cerious images are well optimized though.
Potential reduce by 33.0 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 33.0 kB or 73% of the original size.
Number of requests can be reduced by 3 (10%)
31
28
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cerious. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
cerious.com
123 ms
b_ordernow.png
58 ms
b_ordernowover.png
64 ms
b_ordernowdown.png
63 ms
misclib.js
34 ms
menu_array.js
52 ms
mmenu.js
112 ms
cerwebbanner.png
164 ms
redstar.png
72 ms
cermenu_nojava.jpg
75 ms
thumbnew.png
83 ms
about10overlay.png
179 ms
digicam-120.png
158 ms
mailinglist.png
92 ms
regcodeicon2.png
89 ms
perfgraph2.png
151 ms
network-database-80-overlaid.png
153 ms
maintopsm.png
531 ms
info24.png
153 ms
thumbsicon.jpg
151 ms
capsnapicon.jpg
147 ms
techbyter_mic.png
227 ms
techbyter.png
147 ms
si234x60.png
164 ms
5stars.png
156 ms
all.js
165 ms
arrowdn.gif
18 ms
arrow.gif
32 ms
cerwebbanfill.jpg
44 ms
57 ms
xd_arbiter.php
140 ms
xd_arbiter.php
264 ms
cerious.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cerious.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
Missing source maps for large first-party JavaScript
cerious.com SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cerious.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 Cerious.com main page’s claimed encoding is iso-8859-1. 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.
cerious.com
Open Graph description is not detected on the main page of Cerious. 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: