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swarmapp.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

swarmapp.com

Check in and track places | Swarm by Foursquare

Page Load Speed

1.2 sec in total

First Response

61 ms

Resources Loaded

989 ms

Page Rendered

174 ms

swarmapp.com screenshot

About Website

Visit swarmapp.com now to see the best up-to-date Swarm App content for Japan and also check out these interesting facts you probably never knew about swarmapp.com

Swarm gives you a smarter way to log your life, discover the world around you, and connect with people along the way.

Visit swarmapp.com

Key Findings

We analyzed Swarmapp.com page load time and found that the first response time was 61 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

swarmapp.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

swarmapp.com

61 ms

otSDKStub.js

52 ms

master-708ef9a734608b5c02e7301362aa4b16.css

46 ms

swarmHomepageFive-e73294fe927fb886ed5184367c8c6dd7.css

47 ms

jquery-1.7.2.min-b8d64d0bc142b3f670cc0611b0aebcae.js

50 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Swarmapp.com, 24% (12 requests) were made to Ss0.4sqi.net and 24% (12 requests) were made to Ss1.4sqi.net. The less responsive or slowest element that took the longest time to load (332 ms) relates to the external source 20745460p.rfihub.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.1 kB (14%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Swarmapp.com main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 10.9 kB

  • Original 16.4 kB
  • After minification 16.1 kB
  • After compression 5.5 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 10.9 kB or 67% of the original size.

Image Optimization

-16%

Potential reduce by 185.5 kB

  • Original 1.2 MB
  • After minification 968.8 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, Swarm App needs image optimization as it can save up to 185.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 272.7 kB
  • After minification 272.7 kB
  • After compression 270.1 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

-0%

Potential reduce by 57 B

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 15.1 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. Swarmapp.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (47%)

Requests Now

43

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swarm App. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

swarmapp.com

swarmapp.com

61 ms

otSDKStub.js

otSDKStub.js

52 ms

master-708ef9a734608b5c02e7301362aa4b16.css

master-708ef9a734608b5c02e7301362aa4b16.css

46 ms

swarmHomepageFive-e73294fe927fb886ed5184367c8c6dd7.css

swarmHomepageFive-e73294fe927fb886ed5184367c8c6dd7.css

47 ms

jquery-1.7.2.min-b8d64d0bc142b3f670cc0611b0aebcae.js

jquery-1.7.2.min-b8d64d0bc142b3f670cc0611b0aebcae.js

50 ms

root-20da0128d7c6f917d7a3876f6db5b370.js

root-20da0128d7c6f917d7a3876f6db5b370.js

49 ms

root-377269c47d053b2e83f047009ce9664b.js

root-377269c47d053b2e83f047009ce9664b.js

88 ms

root-562aaee995e7e138039abe81450d5c6c.js

root-562aaee995e7e138039abe81450d5c6c.js

99 ms

homepage-dcd5e024061e7de9c4d6530c58c36045.js

homepage-dcd5e024061e7de9c4d6530c58c36045.js

48 ms

00b129e0-a0af-4a4d-a26d-ea705f999a0a.json

00b129e0-a0af-4a4d-a26d-ea705f999a0a.json

130 ms

cloudLeft-ec6e4ede06160e18de7b1b863c3c9337.png

cloudLeft-ec6e4ede06160e18de7b1b863c3c9337.png

33 ms

tc.min.js

tc.min.js

45 ms

wtrack

wtrack

38 ms

cloudRight-c61667cc8c10b9eca4120bb5172ecf2f.png

cloudRight-c61667cc8c10b9eca4120bb5172ecf2f.png

17 ms

android-b9f3c424b2bcc882445567ff1d35e9a3.png

android-b9f3c424b2bcc882445567ff1d35e9a3.png

13 ms

bg-dbc184cbc7059be12f68feff6cedd79b.png

bg-dbc184cbc7059be12f68feff6cedd79b.png

18 ms

apple-c47b0ee3d781b3e4e25c29eef9effbbe.png

apple-c47b0ee3d781b3e4e25c29eef9effbbe.png

23 ms

huawei-43b8527e797a562f0093c6cffe9aa02e.png

huawei-43b8527e797a562f0093c6cffe9aa02e.png

22 ms

weebee-7534a475bdce89f9a1ef0e0b529d4a6a.png

weebee-7534a475bdce89f9a1ef0e0b529d4a6a.png

24 ms

phone-3271195807fedef394f17170baa44233.png

phone-3271195807fedef394f17170baa44233.png

25 ms

feed-343dadb6f8b088aa145a5e461b6537ef.png

feed-343dadb6f8b088aa145a5e461b6537ef.png

30 ms

foursquare-swarm-logo-50fd6253c7310f9ade5a7eaddd00adea.png

foursquare-swarm-logo-50fd6253c7310f9ade5a7eaddd00adea.png

17 ms

apple-c47b0ee3d781b3e4e25c29eef9effbbe.png

apple-c47b0ee3d781b3e4e25c29eef9effbbe.png

16 ms

logo-f5b81edc6610960d8c20f525667939f3.png

logo-f5b81edc6610960d8c20f525667939f3.png

16 ms

feed2-708baa2c7d1c3fb0dc5b9e7c9b6add57.png

feed2-708baa2c7d1c3fb0dc5b9e7c9b6add57.png

27 ms

active-eacd3178314b280974f161ff0733a4f6.png

active-eacd3178314b280974f161ff0733a4f6.png

22 ms

active-4a2a42d326c3c9802673e3527a000df0.png

active-4a2a42d326c3c9802673e3527a000df0.png

23 ms

phone-eb22b41965fba9c47760f81360b2b38f.png

phone-eb22b41965fba9c47760f81360b2b38f.png

28 ms

profile-363855f49daaf9a44cd06bd2fa8ef648.png

profile-363855f49daaf9a44cd06bd2fa8ef648.png

38 ms

ca.html

ca.html

332 ms

pixel

pixel

204 ms

pixel

pixel

140 ms

Pug

Pug

136 ms

cksync.php

cksync.php

210 ms

183 ms

360947.gif

360947.gif

180 ms

rocketfuel_sync

rocketfuel_sync

221 ms

sync

sync

138 ms

g.pixel

g.pixel

143 ms

demconf.jpg

demconf.jpg

9 ms

pixel

pixel

16 ms

sd

sd

7 ms

cm

cm

18 ms

rum

rum

31 ms

sync

sync

17 ms

bounce

bounce

12 ms

pixel

pixel

82 ms

pixel

pixel

69 ms

pixel

pixel

68 ms

sync

sync

51 ms

sync

sync

44 ms

Accessibility Review

swarmapp.com accessibility score

79

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

swarmapp.com best practices score

67

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

Missing source maps for large first-party JavaScript

SEO Factors

swarmapp.com SEO score

89

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Swarmapp.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 Swarmapp.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

swarmapp.com

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