244 ms in total
31 ms
158 ms
55 ms
Welcome to gdiving.com homepage info - get ready to check G Diving best content for United States right away, or after learning these important things about gdiving.com
Since 1979 we've specialized in marine salvage, commercial diving and environmental remediation. We're the largest diving contractor on the West Coast.
Visit gdiving.comWe analyzed Gdiving.com page load time and found that the first response time was 31 ms and then it took 213 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
gdiving.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value2.2 s
94/100
25%
Value1.3 s
100/100
10%
Value120 ms
97/100
30%
Value0.319
36/100
15%
Value1.9 s
99/100
10%
31 ms
127 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Gdiving.com and no external sources were called. The less responsive or slowest element that took the longest time to load (127 ms) belongs to the original domain Gdiving.com.
Page size can be reduced by 621 B (7%)
8.6 kB
8.0 kB
In fact, the total size of Gdiving.com main page is 8.6 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 5.2 kB which makes up the majority of the site volume.
Potential reduce by 608 B
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 608 B or 48% of the original size.
Potential reduce by 0 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. G Diving images are well optimized though.
Potential reduce by 13 B
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. Gdiving.com has all CSS files already compressed.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
gdiving.com
31 ms
www.gdiving.com
127 ms
gdiving.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
gdiving.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
gdiving.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Gdiving.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 Gdiving.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.
gdiving.com
Open Graph description is not detected on the main page of G Diving. 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: