Tools & Wizards About Us
usspreble.org screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

usspreble.org

USS Preble DLG-15 | DDG-46 - Crew, History, &amp Photos

Page Load Speed

1.3 sec in total

First Response

391 ms

Resources Loaded

700 ms

Page Rendered

216 ms

usspreble.org screenshot

About Website

Welcome to usspreble.org homepage info - get ready to check USS Preble best content right away, or after learning these important things about usspreble.org

Keeping the memories and friendships from one of the U.S. Navy's first Guided Missile Destroyers alive. You will find Crew Listings, Historical info, and Photos on this website.

Visit usspreble.org

Key Findings

We analyzed Usspreble.org page load time and found that the first response time was 391 ms and then it took 916 ms 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.

Performance Metrics

usspreble.org performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

usspreble.org

391 ms

gb_white.gif

49 ms

PrebleHomePage

308 ms

bflag.jpg

37 ms

preble.jpg

45 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 73% of them (11 requests) were addressed to the original Usspreble.org, 13% (2 requests) were made to Lycos.com and 7% (1 request) were made to Htmlgear.lycos.com. The less responsive or slowest element that took the longest time to load (391 ms) belongs to the original domain Usspreble.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.1 kB (36%)

Content Size

55.2 kB

After Optimization

35.1 kB

  • HTML
  • Images

In fact, the total size of Usspreble.org main page is 55.2 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. Only 10% of websites need less resources to load. Images take 30.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 17.5 kB

  • Original 24.6 kB
  • After minification 22.8 kB
  • After compression 7.1 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 17.5 kB or 71% of the original size.

Image Optimization

-9%

Potential reduce by 2.6 kB

  • Original 30.5 kB
  • After minification 27.9 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. USS Preble images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • AJAX
  • Images

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USS Preble. According to our analytics all requests are already optimized.

Network Requests Diagram

usspreble.org

usspreble.org

391 ms

gb_white.gif

gb_white.gif

49 ms

PrebleHomePage

PrebleHomePage

308 ms

bflag.jpg

bflag.jpg

37 ms

preble.jpg

preble.jpg

45 ms

homepic.gif

homepic.gif

186 ms

novem.gif

novem.gif

41 ms

lima.gif

lima.gif

46 ms

oscar.gif

oscar.gif

45 ms

hotel.gif

hotel.gif

59 ms

bumper.jpg

bumper.jpg

64 ms

rwb.gif

rwb.gif

93 ms

wc.gif

wc.gif

158 ms

www.lycos.com

www.lycos.com

46 ms

www.lycos.com

www.lycos.com

144 ms

Accessibility Review

usspreble.org accessibility score

58

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

usspreble.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

usspreble.org SEO score

54

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usspreble.org 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 Usspreble.org main page’s claimed encoding is windows-1252. 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.

Social Sharing Optimization

usspreble.org

Open Graph description is not detected on the main page of USS Preble. 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: