402 ms in total
46 ms
255 ms
101 ms
Visit dceg2.cancer.gov now to see the best up-to-date DCEG 2 Cancer content for United States and also check out these interesting facts you probably never knew about dceg2.cancer.gov
Overview of the research conducted by the Divison of Cancer Epidemiology and Genetics (DCEG)
Visit dceg2.cancer.govWe analyzed Dceg2.cancer.gov page load time and found that the first response time was 46 ms and then it took 356 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster. This domain responded with an error, which can significantly jeopardize Dceg2.cancer.gov rating and web reputation
dceg2.cancer.gov performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value6.0 s
13/100
25%
Value3.8 s
84/100
10%
Value4,400 ms
1/100
30%
Value0.185
66/100
15%
Value10.7 s
22/100
10%
46 ms
31 ms
65 ms
72 ms
94 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 32% of them (9 requests) were addressed to the original Dceg2.cancer.gov, 64% (18 requests) were made to Dceg.cancer.gov and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (149 ms) relates to the external source Dceg.cancer.gov.
Page size can be reduced by 127.0 kB (80%)
158.8 kB
31.8 kB
In fact, the total size of Dceg2.cancer.gov main page is 158.8 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. CSS take 80.6 kB which makes up the majority of the site volume.
Potential reduce by 11.8 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. This page needs HTML code to be minified as it can gain 3.7 kB, which is 25% 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 11.8 kB or 80% of the original size.
Potential reduce by 44 B
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, DCEG 2 Cancer needs image optimization as it can save up to 44 B or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 44.3 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 44.3 kB or 70% of the original size.
Potential reduce by 70.9 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. Dceg2.cancer.gov needs all CSS files to be minified and compressed as it can save up to 70.9 kB or 88% of the original size.
Number of requests can be reduced by 15 (71%)
21
6
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DCEG 2 Cancer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dceg2.cancer.gov
46 ms
jquery.min.js
31 ms
reset.css
65 ms
layout.css
72 ms
baseline.css
94 ms
dceg.css
12 ms
jquery-ui-1.8.13.custom.min.js
75 ms
nci-widget-timelycontentzone.js
68 ms
jquery.ui.tabs.min.js
86 ms
NCIGeneralJS.js
74 ms
modernizr.custom.2.7.1.js
87 ms
video.js
83 ms
IMSSiteStyleSheet.css
16 ms
dhtml.js
17 ms
dhtml_custom.js
18 ms
wa_wcms_pre.js
79 ms
NCIAnalyticsFunctions.js
81 ms
s_code.js
149 ms
dceg.css
32 ms
DCEG-logo.svg
29 ms
input-search-bground.gif
28 ms
icon-print-sml.gif
26 ms
exit_small.png
12 ms
Montserrat-regular.woff
12 ms
Montserrat-700.woff
15 ms
layout-print.css
22 ms
exit_small.png
25 ms
baseline-print.css
18 ms
dceg2.cancer.gov accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
dceg2.cancer.gov 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dceg2.cancer.gov SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dceg2.cancer.gov 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 Dceg2.cancer.gov 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.
dceg2.cancer.gov
Open Graph data is detected on the main page of DCEG 2 Cancer. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: