Tools & Wizards About Us
captionthis.org screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

captionthis.org

Funny pictures with captions & Funny picture quotes

Page Load Speed

1.6 sec in total

First Response

30 ms

Resources Loaded

1.4 sec

Page Rendered

125 ms

captionthis.org screenshot

About Website

Welcome to captionthis.org homepage info - get ready to check Captionthis best content for United States right away, or after learning these important things about captionthis.org

Selected pics with funny captions. Submit your funny captions for these pictures and get rated for the funniest captions.

Visit captionthis.org

Key Findings

We analyzed Captionthis.org page load time and found that the first response time was 30 ms and then it took 1.5 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

captionthis.org performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

captionthis.org

30 ms

captionthis.org

703 ms

normalize.css

58 ms

main.css

55 ms

tipsy.css

91 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 57% of them (36 requests) were addressed to the original Captionthis.org, 10% (6 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (703 ms) belongs to the original domain Captionthis.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 84.8 kB (11%)

Content Size

798.3 kB

After Optimization

713.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Captionthis.org main page is 798.3 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. 50% of websites need less resources to load. Images take 533.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.2 kB

  • Original 30.9 kB
  • After minification 27.0 kB
  • After compression 7.7 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. This page needs HTML code to be minified as it can gain 3.8 kB, which is 12% 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 23.2 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 53.3 kB

  • Original 533.1 kB
  • After minification 479.8 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. Captionthis images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 5.9 kB

  • Original 227.4 kB
  • After minification 227.4 kB
  • After compression 221.5 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

-36%

Potential reduce by 2.5 kB

  • Original 6.9 kB
  • After minification 6.3 kB
  • After compression 4.4 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. Captionthis.org needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (43%)

Requests Now

53

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Captionthis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

captionthis.org

captionthis.org

30 ms

captionthis.org

captionthis.org

703 ms

normalize.css

normalize.css

58 ms

main.css

main.css

55 ms

tipsy.css

tipsy.css

91 ms

jquery.fancybox.css

jquery.fancybox.css

80 ms

css

css

66 ms

css

css

84 ms

css

css

91 ms

platform.js

platform.js

66 ms

adsbygoogle.js

adsbygoogle.js

257 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

111 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

138 ms

jquery.tipsy.js

jquery.tipsy.js

136 ms

jquery.fancybox.js

jquery.fancybox.js

137 ms

main.js

main.js

137 ms

share.js

share.js

50 ms

all.js

all.js

71 ms

bg.jpg

bg.jpg

66 ms

logo.png

logo.png

68 ms

fb-icon.png

fb-icon.png

68 ms

1418191598-woman-skull-tn.jpg

1418191598-woman-skull-tn.jpg

151 ms

thumb-c.png

thumb-c.png

146 ms

1414127371-judge-lucku-day-tn.jpg

1414127371-judge-lucku-day-tn.jpg

149 ms

1400043567-cat-photoshoot-tn.jpg

1400043567-cat-photoshoot-tn.jpg

149 ms

1396330027-spaggeti-man-tn.jpg

1396330027-spaggeti-man-tn.jpg

149 ms

1395095001-tourist-enjoying-the-serengeti-nobody-told-him-tn.jpg

1395095001-tourist-enjoying-the-serengeti-nobody-told-him-tn.jpg

148 ms

1394521416-goat-kids-tn.jpg

1394521416-goat-kids-tn.jpg

215 ms

1394460003-pope-francis-wearing-a-lamb-necklace-tn.jpg

1394460003-pope-francis-wearing-a-lamb-necklace-tn.jpg

217 ms

1394142486-the-obamas-laughing-it-up-tn.jpg

1394142486-the-obamas-laughing-it-up-tn.jpg

217 ms

1394142406-dog-checking-out-some-ass-tn.jpg

1394142406-dog-checking-out-some-ass-tn.jpg

215 ms

1394142145-dogs-tn.jpg

1394142145-dogs-tn.jpg

252 ms

1394141968-goat-riding-a-motorcycle-in-the-back-tn.jpg

1394141968-goat-riding-a-motorcycle-in-the-back-tn.jpg

218 ms

1394137075-baby-goats-tn.jpg

1394137075-baby-goats-tn.jpg

300 ms

1394136824-sniper-dog-tn.jpg

1394136824-sniper-dog-tn.jpg

283 ms

1394136770-swan-in-the-street-tn.jpg

1394136770-swan-in-the-street-tn.jpg

297 ms

1393850497-yoga-in-the-park-perfect-timing-tn.jpg

1393850497-yoga-in-the-park-perfect-timing-tn.jpg

294 ms

1393850023-the-selfie-took-at-the-oscars-tn.jpg

1393850023-the-selfie-took-at-the-oscars-tn.jpg

305 ms

1393602958-fighting-land-grabs-in-cambodia-tn.jpg

1393602958-fighting-land-grabs-in-cambodia-tn.jpg

363 ms

1393602873-cutting-coconut-trees-tn.jpg

1393602873-cutting-coconut-trees-tn.jpg

364 ms

1393602823-bird-with-photographer-tn.jpg

1393602823-bird-with-photographer-tn.jpg

386 ms

1393602737-penguins-tn.jpg

1393602737-penguins-tn.jpg

367 ms

fb-login.png

fb-login.png

364 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

69 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

122 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wlxdr.ttf

181 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr.ttf

180 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

181 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf

180 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

50 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

49 ms

analytics.js

analytics.js

96 ms

all.js

all.js

10 ms

postmessageRelay

postmessageRelay

102 ms

collect

collect

61 ms

show_ads_impl.js

show_ads_impl.js

245 ms

developers.google.com

developers.google.com

350 ms

js

js

81 ms

3604799710-postmessagerelay.js

3604799710-postmessagerelay.js

32 ms

rpc:shindig_random.js

rpc:shindig_random.js

24 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

zrt_lookup.html

zrt_lookup.html

29 ms

ads

ads

30 ms

Accessibility Review

captionthis.org accessibility score

44

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

captionthis.org best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

captionthis.org SEO score

62

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

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 Captionthis.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 Captionthis.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

captionthis.org

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