Domain Name - instapaper.com



Mobile Friendly Check

    Performance

  • Emulated Form Factor Mobile
  • Locale En-US
  • Category Performance
Audit Data

Keep request counts low and transfer sizes small

50 requests • 4,390 KiB

Eliminate render-blocking resources

Potential savings of 5,400 ms

Efficiently encode images

Enable text compression

Potential savings of 789 KiB

Serve static assets with an efficient cache policy

26 resources found

Reduce the impact of third-party code

Third-party code blocked the main thread for 1,180 ms

Estimated Input Latency

130 ms

First Contentful Paint (3G)

20098 ms

Total Blocking Time

950 ms

Reduce JavaScript execution time

3.0 s

Defer offscreen images

Potential savings of 12 KiB

Server Backend Latencies

0 ms

Properly size images

Remove unused CSS

Potential savings of 299 KiB

Avoid enormous network payloads

Total size was 4,390 KiB

Minimize main-thread work

4.4 s

Serve images in next-gen formats

Potential savings of 166 KiB

Avoid chaining critical requests

17 chains found

Avoids an excessive DOM size

130 elements

Avoid multiple page redirects

Potential savings of 1,740 ms

Minify JavaScript

Potential savings of 296 KiB

User Timing marks and measures

Network Round Trip Times

0 ms
  •   IP Information
  •   ISP : AS16509 Amazon.com, Inc.
  •   Ip : 54.185.192.101
  •   Country :   UNITED STATES
  •   City : Portland
  •   Region : Oregon
  •   Timezone : America/Los_Angeles
  •   Latitude : 45.5235
  •   Longitude : -122.6762
  • Search Engine Index Info
  •   Google index : 41,400
  •   Bing index : 125,000
  •   Yahoo index : 125,000
  • Malware Scan Info
  •   Google safe browser : Safe
  •   Norton : untested
  •   Mcafee : Safe

Social network comaprison

  • Social Network Info
  • Facebook share
  • Facebook reaction
  • Facebook comment
  • Pinterest Info
  • Buffer Info
  • Xing Info
  • Reddit Score
  • Reddit Ups
  • Reddit downs