Tools & Wizards About Us
defenceimagedatabase.mod.uk screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

defenceimagedatabase.mod.uk

Welcome to Defence Imagery, where official Royal Navy, Army, RAF, and Ministry of Defence images are available for download.

Page Load Speed

3.4 sec in total

First Response

243 ms

Resources Loaded

3 sec

Page Rendered

128 ms

defenceimagedatabase.mod.uk screenshot

About Website

Welcome to defenceimagedatabase.mod.uk homepage info - get ready to check Defence Imagedatabase best content for United Kingdom right away, or after learning these important things about defenceimagedatabase.mod.uk

Royal Navy, Army, RAF, MOD, Ministry of Defence, images, pictures, photos, photography, photographs, video, footage

Visit defenceimagedatabase.mod.uk

Key Findings

We analyzed Defenceimagedatabase.mod.uk page load time and found that the first response time was 243 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

defenceimagedatabase.mod.uk performance score

0

Network Requests Diagram

defenceimagedatabase.mod.uk

243 ms

www.defenceimagery.mod.uk

494 ms

377 ms

ga.js

4 ms

jquery-1.7.1.min.js

230 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Defenceimagedatabase.mod.uk, 97% (66 requests) were made to Defenceimagery.mod.uk and 1% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (660 ms) relates to the external source Defenceimagery.mod.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 470.0 kB (58%)

Content Size

810.9 kB

After Optimization

340.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Defenceimagedatabase.mod.uk main page is 810.9 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. 25% of websites need less resources to load. Javascripts take 443.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 29.3 kB

  • Original 37.1 kB
  • After minification 29.8 kB
  • After compression 7.8 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 7.3 kB, which is 20% 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 29.3 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 5.0 kB

  • Original 206.9 kB
  • After minification 201.9 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. Defence Imagedatabase images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 327.2 kB

  • Original 443.0 kB
  • After minification 355.5 kB
  • After compression 115.7 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 327.2 kB or 74% of the original size.

CSS Optimization

-88%

Potential reduce by 108.4 kB

  • Original 123.9 kB
  • After minification 77.5 kB
  • After compression 15.5 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. Defenceimagedatabase.mod.uk needs all CSS files to be minified and compressed as it can save up to 108.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (62%)

Requests Now

55

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Defence Imagedatabase. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

defenceimagedatabase.mod.uk

defenceimagedatabase.mod.uk

243 ms

www.defenceimagery.mod.uk

www.defenceimagery.mod.uk

494 ms

377 ms

ga.js

ga.js

4 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

230 ms

jquery.cookie.js

jquery.cookie.js

157 ms

jquery-ui-1.10.1.custom.min.js

jquery-ui-1.10.1.custom.min.js

384 ms

jquery-ui-1.10.1.custom.css

jquery-ui-1.10.1.custom.css

248 ms

jquery.tooltip.css

jquery.tooltip.css

166 ms

jquery.tooltip.min.js

jquery.tooltip.min.js

166 ms

jquery.rating.pack.js

jquery.rating.pack.js

246 ms

jquery.explore-0.1.minified.js

jquery.explore-0.1.minified.js

247 ms

CommonScripts.js

CommonScripts.js

319 ms

jquery.treeview.js

jquery.treeview.js

304 ms

jquery.treeview.xenview.js

jquery.treeview.xenview.js

308 ms

jquery.MultiLvlMenu.minified.js

jquery.MultiLvlMenu.minified.js

310 ms

jquery.MultiLvlMenu.minified.css

jquery.MultiLvlMenu.minified.css

317 ms

jquery.encase.minified.css

jquery.encase.minified.css

380 ms

jquery.encase.minified.js

jquery.encase.minified.js

405 ms

jquery.popdiv.minified.css

jquery.popdiv.minified.css

406 ms

jquery.popdiv.minified.js

jquery.popdiv.minified.js

406 ms

jquery.tagcloud.js

jquery.tagcloud.js

407 ms

scroller.minified.js

scroller.minified.js

462 ms

jquery.asap.minified.js

jquery.asap.minified.js

463 ms

global.js

global.js

535 ms

Modernizr-Html5VideoDetect.js

Modernizr-Html5VideoDetect.js

463 ms

AppearanceStyleSheet.fwx

AppearanceStyleSheet.fwx

660 ms

EmbeddedJavaScripts.fwx

EmbeddedJavaScripts.fwx

491 ms

AjaxJavaScripts.fwx

AjaxJavaScripts.fwx

542 ms

GetAppearanceLogoTitlebar.fwx

GetAppearanceLogoTitlebar.fwx

90 ms

app-store-transp_smaller.gif

app-store-transp_smaller.gif

88 ms

header_gradient_t.png

header_gradient_t.png

89 ms

icon_logout.png

icon_logout.png

80 ms

bar_gradient.png

bar_gradient.png

78 ms

searchPanel_bg.png

searchPanel_bg.png

79 ms

searchButton_bg.gif

searchButton_bg.gif

150 ms

homeMenu_top_button.png

homeMenu_top_button.png

151 ms

icon_archive.png

icon_archive.png

154 ms

archiveMenu_top_button.png

archiveMenu_top_button.png

157 ms

top_button.png

top_button.png

158 ms

icon_view.png

icon_view.png

225 ms

topNaviBg_b_.png

topNaviBg_b_.png

227 ms

JSrequiredPanel.png

JSrequiredPanel.png

217 ms

75p_black.png

75p_black.png

220 ms

icon-social-sprite.gif

icon-social-sprite.gif

221 ms

ArchiveList.fwx

ArchiveList.fwx

467 ms

ViewMenu.fwx

ViewMenu.fwx

283 ms

AdministrationMenu.fwx

AdministrationMenu.fwx

285 ms

pvagent.dll

pvagent.dll

270 ms

pvagent.dll

pvagent.dll

274 ms

pvagent.dll

pvagent.dll

275 ms

pvagent.dll

pvagent.dll

347 ms

searchInput_bg_i.png

searchInput_bg_i.png

349 ms

PreviewAgent.fwx

PreviewAgent.fwx

131 ms

PreviewAgent.fwx

PreviewAgent.fwx

503 ms

PreviewAgent.fwx

PreviewAgent.fwx

283 ms

PreviewAgent.fwx

PreviewAgent.fwx

115 ms

pvagent.dll

pvagent.dll

78 ms

pvagent.dll

pvagent.dll

78 ms

KeywordCloud.fwx

KeywordCloud.fwx

93 ms

topNaviBg_t.png

topNaviBg_t.png

78 ms

left_arrow.png

left_arrow.png

82 ms

PreviewAgent.fwx

PreviewAgent.fwx

164 ms

PreviewAgent.fwx

PreviewAgent.fwx

188 ms

pvagent.dll

pvagent.dll

79 ms

PreviewAgent.fwx

PreviewAgent.fwx

247 ms

pvagent.dll

pvagent.dll

79 ms

PreviewAgent.fwx

PreviewAgent.fwx

355 ms

SEO Factors

defenceimagedatabase.mod.uk SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Defenceimagedatabase.mod.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Defenceimagedatabase.mod.uk 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

defenceimagedatabase.mod.uk

Open Graph description is not detected on the main page of Defence Imagedatabase. 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: