1.1 sec in total
82 ms
741 ms
320 ms
Click here to check amazing Investor Diamond Offshore content for United States. Otherwise, check out these important facts you probably never knew about investor.diamondoffshore.com
The Investor Relations website contains information about Diamond Offshore Drilling Inc.'s business for stockholders, potential investors, and financial analysts.
Visit investor.diamondoffshore.comWe analyzed Investor.diamondoffshore.com page load time and found that the first response time was 82 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
investor.diamondoffshore.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value6.2 s
11/100
25%
Value6.5 s
39/100
10%
Value5,580 ms
0/100
30%
Value0.089
92/100
15%
Value10.6 s
23/100
10%
82 ms
301 ms
17 ms
146 ms
119 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 14% of them (5 requests) were addressed to the original Investor.diamondoffshore.com, 36% (13 requests) were made to Diamondoffshore.com and 19% (7 requests) were made to Media.corporate-ir.net. The less responsive or slowest element that took the longest time to load (301 ms) belongs to the original domain Investor.diamondoffshore.com.
Page size can be reduced by 447.2 kB (40%)
1.1 MB
675.1 kB
In fact, the total size of Investor.diamondoffshore.com main page is 1.1 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. 55% of websites need less resources to load. Images take 556.4 kB which makes up the majority of the site volume.
Potential reduce by 25.9 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 25.9 kB or 80% of the original size.
Potential reduce by 16.1 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. Investor Diamond Offshore images are well optimized though.
Potential reduce by 193.9 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 193.9 kB or 67% of the original size.
Potential reduce by 211.4 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. Investor.diamondoffshore.com needs all CSS files to be minified and compressed as it can save up to 211.4 kB or 87% of the original size.
Number of requests can be reduced by 20 (59%)
34
14
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Investor Diamond Offshore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
investor.diamondoffshore.com
82 ms
phoenix.zhtml
301 ms
HttpCombiner.ashx
17 ms
lck7lda.js
146 ms
bootstrap.css
119 ms
jquery.fancybox.css
77 ms
custom.css
92 ms
jquery-latest.js
13 ms
bootstrap.js
93 ms
response.js
95 ms
jwplayer.js
122 ms
custom.js
39 ms
modernizr.js
120 ms
ccbnIR.css
74 ms
HttpCombiner.ashx
19 ms
s_code.js
13 ms
analytics.js
52 ms
gtm.js
53 ms
CoreClientCode.js
76 ms
ico-search.png
43 ms
large.jpg
77 ms
md_htm.gif
38 ms
diamond-logo.png
40 ms
PCbtH_opt3_210px.jpg
57 ms
video_oceanblackhawk_tn.png
55 ms
New-Training-Facility_210.jpg
75 ms
content-bg.png
40 ms
microphone_small.gif
37 ms
medium.jpg
102 ms
small.jpg
81 ms
Rig%20Fleet.jpg
57 ms
FinancialReports.jpg
72 ms
spacer.gif
32 ms
arrow_downRed.gif
33 ms
collect
35 ms
s74809520717244
9 ms
investor.diamondoffshore.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
investor.diamondoffshore.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
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
investor.diamondoffshore.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Investor.diamondoffshore.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 Investor.diamondoffshore.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.
investor.diamondoffshore.com
Open Graph description is not detected on the main page of Investor Diamond Offshore. 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: