Tools & Wizards About Us
sipriyearbook.org screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

sipriyearbook.org

SIPRI Yearbook Online: Armaments, Disarmament and International Security

Page Load Speed

4 sec in total

First Response

1.3 sec

Resources Loaded

2.6 sec

Page Rendered

80 ms

sipriyearbook.org screenshot

About Website

Click here to check amazing SIPRI Yearbook content for Ecuador. Otherwise, check out these important facts you probably never knew about sipriyearbook.org

The authoritative source of data and analysis for security and conflicts, military spending, non-proliferation, arms control, and disarmament

Visit sipriyearbook.org

Key Findings

We analyzed Sipriyearbook.org page load time and found that the first response time was 1.3 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sipriyearbook.org performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

www.sipriyearbook.org

1278 ms

H4sIAAAAAAAAAFvzloG1vJ2BgYGFQUU$002fsbg4taRYP7mkQt$002fIwMjYwMTIQD$002b5uFg$002fJTUtsTSnRA$002fIZpDRL87OzEOVL0oF6sMpW1xSmZMKlpXHIptfllpUlJkCVgAAOpB$002f2Y0AAAA$003d.css

165 ms

jquery.fancybox-1.3.4_1.css

23 ms

H4sIAAAAAAAAAIXOwQ6CMAwG4Hnw4Et4MsaYsCHi2WcpswgIbllLIj6ET$002bKr$002bQ5uJmA4iLf275e2z5eY34WYPYQQC7FVQIRMirQrLYNua9OSOsidjGWqrDNsuLMoKxJy2o7S4DfTHvMcNX$002fkqpcMFoldN6A$002bCGrdq6wGfclKdxrYkAQX$002fd0WNUgEZxwf13xTSZzs4zSJVeV7Yy4lVuCCWv5SYG2YH4d57QsLXHyVNo0qc9Bs$002fC$002fgQBdX9KHDvvEL3nk$002fCLeXAQAA.js

393 ms

oupcookiepolicy.fancybox.js

25 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 84% of them (26 requests) were addressed to the original Sipriyearbook.org, 10% (3 requests) were made to Gab.cookie.oup.com and 6% (2 requests) were made to Ouptag.scholarlyiq.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sipriyearbook.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.5 kB (80%)

Content Size

413.1 kB

After Optimization

84.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sipriyearbook.org main page is 413.1 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. 20% of websites need less resources to load. Javascripts take 349.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 14.1 kB

  • Original 19.4 kB
  • After minification 17.4 kB
  • After compression 5.3 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 14.1 kB or 72% of the original size.

Image Optimization

-19%

Potential reduce by 2.5 kB

  • Original 13.4 kB
  • After minification 10.8 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, SIPRI Yearbook needs image optimization as it can save up to 2.5 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-84%

Potential reduce by 293.3 kB

  • Original 349.5 kB
  • After minification 214.4 kB
  • After compression 56.2 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 293.3 kB or 84% of the original size.

CSS Optimization

-60%

Potential reduce by 18.6 kB

  • Original 30.8 kB
  • After minification 22.1 kB
  • After compression 12.2 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. Sipriyearbook.org needs all CSS files to be minified and compressed as it can save up to 18.6 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (63%)

Requests Now

30

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIPRI Yearbook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.sipriyearbook.org

www.sipriyearbook.org

1278 ms

H4sIAAAAAAAAAFvzloG1vJ2BgYGFQUU$002fsbg4taRYP7mkQt$002fIwMjYwMTIQD$002b5uFg$002fJTUtsTSnRA$002fIZpDRL87OzEOVL0oF6sMpW1xSmZMKlpXHIptfllpUlJkCVgAAOpB$002f2Y0AAAA$003d.css

H4sIAAAAAAAAAFvzloG1vJ2BgYGFQUU$002fsbg4taRYP7mkQt$002fIwMjYwMTIQD$002b5uFg$002fJTUtsTSnRA$002fIZpDRL87OzEOVL0oF6sMpW1xSmZMKlpXHIptfllpUlJkCVgAAOpB$002f2Y0AAAA$003d.css

165 ms

jquery.fancybox-1.3.4_1.css

jquery.fancybox-1.3.4_1.css

23 ms

H4sIAAAAAAAAAIXOwQ6CMAwG4Hnw4Et4MsaYsCHi2WcpswgIbllLIj6ET$002bKr$002bQ5uJmA4iLf275e2z5eY34WYPYQQC7FVQIRMirQrLYNua9OSOsidjGWqrDNsuLMoKxJy2o7S4DfTHvMcNX$002fkqpcMFoldN6A$002bCGrdq6wGfclKdxrYkAQX$002fd0WNUgEZxwf13xTSZzs4zSJVeV7Yy4lVuCCWv5SYG2YH4d57QsLXHyVNo0qc9Bs$002fC$002fgQBdX9KHDvvEL3nk$002fCLeXAQAA.js

H4sIAAAAAAAAAIXOwQ6CMAwG4Hnw4Et4MsaYsCHi2WcpswgIbllLIj6ET$002bKr$002bQ5uJmA4iLf275e2z5eY34WYPYQQC7FVQIRMirQrLYNua9OSOsidjGWqrDNsuLMoKxJy2o7S4DfTHvMcNX$002fkqpcMFoldN6A$002bCGrdq6wGfclKdxrYkAQX$002fd0WNUgEZxwf13xTSZzs4zSJVeV7Yy4lVuCCWv5SYG2YH4d57QsLXHyVNo0qc9Bs$002fC$002fgQBdX9KHDvvEL3nk$002fCLeXAQAA.js

393 ms

oupcookiepolicy.fancybox.js

oupcookiepolicy.fancybox.js

25 ms

oup.cookiepolicy.pack.js

oup.cookiepolicy.pack.js

24 ms

skin.js

skin.js

310 ms

ntpagetag.js

ntpagetag.js

39 ms

bg_header.png

bg_header.png

202 ms

logo.png

logo.png

255 ms

search_input.png

search_input.png

305 ms

search_button.png

search_button.png

356 ms

nav_bg.png

nav_bg.png

357 ms

nav_divider.png

nav_divider.png

357 ms

icon_home.gif

icon_home.gif

356 ms

bg_columns.gif

bg_columns.gif

456 ms

home_main_img_2024.gif

home_main_img_2024.gif

525 ms

bullet_home.png

bullet_home.png

508 ms

button_findoutmore.png

button_findoutmore.png

506 ms

icon_headers.png

icon_headers.png

506 ms

link_ext_home.png

link_ext_home.png

505 ms

login_input_username.png

login_input_username.png

578 ms

login_input_password.png

login_input_password.png

629 ms

login_button_home.png

login_button_home.png

630 ms

bg_columns_bottom.png

bg_columns_bottom.png

628 ms

footer_logo_divider.png

footer_logo_divider.png

629 ms

logo_sipri_footer.gif

logo_sipri_footer.gif

679 ms

logo_oxford_footer.gif

logo_oxford_footer.gif

729 ms

pubfactory_logo.gif

pubfactory_logo.gif

778 ms

ntpagetag.gif

ntpagetag.gif

5 ms

print.css

print.css

123 ms

Accessibility Review

sipriyearbook.org accessibility score

71

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Form elements do not have associated labels

Best Practices

sipriyearbook.org best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sipriyearbook.org SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sipriyearbook.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 Sipriyearbook.org 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

sipriyearbook.org

Open Graph description is not detected on the main page of SIPRI Yearbook. 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: