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tank37.com screenshot

Report Summary

  • 0

    Performance

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

tank37.com

Armored Cavalry in Vietnam, 3/4 Cav, 25th Infantry Division

Page Load Speed

1.8 sec in total

First Response

507 ms

Resources Loaded

1.2 sec

Page Rendered

86 ms

tank37.com screenshot

About Website

Welcome to tank37.com homepage info - get ready to check Tank 37 best content right away, or after learning these important things about tank37.com

Pictures taken between 1968 and 1970 of Alfa Troop, 3rd Squadron, 4th ARrmored Cavalry, 25th Infantry Division. Pictures of M48 tanks, M113 Amored Personel Carriers, helicopters and military personel ...

Visit tank37.com

Key Findings

We analyzed Tank37.com page load time and found that the first response time was 507 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

tank37.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

tank37.com

507 ms

site.css

128 ms

custom.css

109 ms

g714_gb-O1WyFPE32_eZckbDBxxRO67zWTY0veRuEl9fe1XJNF-wMsJmwRw3F26tFBvXZebuFRsyjDShZcjkey8XjAonwDS0jhNlOYiaikoXjAonwDS0jhNlJyB0SkuldhblZcN0ifuDZWbl5fG4fJZmIMMjMkMfH6qJ6u9bMg6FJMJ7fbRxmgMMeM96MKG4fJgmIMMj2kMfqMYMao2igb.js

13 ms

require.js

104 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Tank37.com, 33% (5 requests) were made to Use.typekit.net and 27% (4 requests) were made to Site.neonsky.com. The less responsive or slowest element that took the longest time to load (612 ms) relates to the external source Cdn.lightgalleries.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.9 kB (20%)

Content Size

693.3 kB

After Optimization

556.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tank37.com main page is 693.3 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. 40% of websites need less resources to load. Images take 335.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 64.5 kB

  • Original 78.2 kB
  • After minification 76.4 kB
  • After compression 13.7 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 64.5 kB or 82% of the original size.

Image Optimization

-17%

Potential reduce by 57.6 kB

  • Original 335.2 kB
  • After minification 277.6 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. Obviously, Tank 37 needs image optimization as it can save up to 57.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 13.2 kB

  • Original 243.7 kB
  • After minification 243.7 kB
  • After compression 230.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 1.5 kB

  • Original 36.1 kB
  • After minification 36.1 kB
  • After compression 34.6 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. Tank37.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tank 37. According to our analytics all requests are already optimized.

Network Requests Diagram

tank37.com

tank37.com

507 ms

site.css

site.css

128 ms

custom.css

custom.css

109 ms

g714_gb-O1WyFPE32_eZckbDBxxRO67zWTY0veRuEl9fe1XJNF-wMsJmwRw3F26tFBvXZebuFRsyjDShZcjkey8XjAonwDS0jhNlOYiaikoXjAonwDS0jhNlJyB0SkuldhblZcN0ifuDZWbl5fG4fJZmIMMjMkMfH6qJ6u9bMg6FJMJ7fbRxmgMMeM96MKG4fJgmIMMj2kMfqMYMao2igb.js

g714_gb-O1WyFPE32_eZckbDBxxRO67zWTY0veRuEl9fe1XJNF-wMsJmwRw3F26tFBvXZebuFRsyjDShZcjkey8XjAonwDS0jhNlOYiaikoXjAonwDS0jhNlJyB0SkuldhblZcN0ifuDZWbl5fG4fJZmIMMjMkMfH6qJ6u9bMg6FJMJ7fbRxmgMMeM96MKG4fJgmIMMj2kMfqMYMao2igb.js

13 ms

require.js

require.js

104 ms

Phelan_1968-70vietnam_0192-2.jpg

Phelan_1968-70vietnam_0192-2.jpg

612 ms

site.js

site.js

234 ms

d

d

25 ms

d

d

548 ms

d

d

51 ms

d

d

52 ms

p.gif

p.gif

31 ms

25thida.png

25thida.png

15 ms

3-4cav.png

3-4cav.png

16 ms

logo_re-1.png

logo_re-1.png

15 ms

Accessibility Review

tank37.com accessibility score

76

Accessibility Issues

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

Best Practices

tank37.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tank37.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tank37.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tank37.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.

Social Sharing Optimization

tank37.com

Open Graph data is detected on the main page of Tank 37. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: