Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

residentswap.org

Residency Vacancies, Unfilled Openings, and Swap Positions in Internal Medicine, Surgery, Pediatrics, Neurology, Emergency, Family Medicine, Obstetric...

Page Load Speed

1.7 sec in total

First Response

190 ms

Resources Loaded

1.3 sec

Page Rendered

240 ms

residentswap.org screenshot

About Website

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

Open residency position vacancies in Internal Medicine, Surgery, Pediatrics, and others. Unexpected Unfilled PGY vacancy spots listed on ResidentSwap (Resident Swap)

Visit residentswap.org

Key Findings

We analyzed Residentswap.org page load time and found that the first response time was 190 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

residentswap.org performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value3.6 s

87/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.244

51/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

how_it_works.php

190 ms

style.css

572 ms

lib.js

573 ms

swap.jpg

319 ms

sdn_official_logo.gif

134 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Residentswap.org and no external sources were called. The less responsive or slowest element that took the longest time to load (573 ms) belongs to the original domain Residentswap.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.9 kB (20%)

Content Size

190.0 kB

After Optimization

152.1 kB

In fact, the total size of Residentswap.org main page is 190.0 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. Only 10% of websites need less resources to load. Images take 163.7 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 5.2 kB

  • Original 8.1 kB
  • After minification 7.9 kB
  • After compression 2.9 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 5.2 kB or 64% of the original size.

Image Optimization

-11%

Potential reduce by 17.4 kB

  • Original 163.7 kB
  • After minification 146.3 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, Resident Swap needs image optimization as it can save up to 17.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 5.2 kB

  • Original 6.5 kB
  • After minification 3.8 kB
  • After compression 1.3 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 5.2 kB or 80% of the original size.

CSS Optimization

-86%

Potential reduce by 10.1 kB

  • Original 11.8 kB
  • After minification 8.4 kB
  • After compression 1.6 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. Residentswap.org needs all CSS files to be minified and compressed as it can save up to 10.1 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Resident Swap. According to our analytics all requests are already optimized.

Accessibility Review

residentswap.org accessibility score

95

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.

Best Practices

residentswap.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

residentswap.org SEO score

99

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Residentswap.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 Residentswap.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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