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labmed.oxfordjournals.org screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 0

    Best Practices

  • 92

    SEO

    Google-friendlier than
    75% of websites

labmed.oxfordjournals.org

Page Load Speed

3.7 sec in total

First Response

965 ms

Resources Loaded

2.4 sec

Page Rendered

375 ms

labmed.oxfordjournals.org screenshot

About Website

Click here to check amazing Labmed Oxfordjournals content for United States. Otherwise, check out these important facts you probably never knew about labmed.oxfordjournals.org

Visit labmed.oxfordjournals.org

Key Findings

We analyzed Labmed.oxfordjournals.org page load time and found that the first response time was 965 ms and then it took 2.8 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

labmed.oxfordjournals.org performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.551

13/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

labmed.oxfordjournals.org

965 ms

css_Msdz8OC-5-geDhfB12D5tgL9AMhXh_FCcFqMUe5Y40Q.css

84 ms

css_vlHp7X9_ocYcwdc1EziAK48fdnEGB_d7afMM80Q_kuA.css

228 ms

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88 ms

css_Uu5rrtFYxNUoh1p4K9MXFh0IomoaCHaKy73vMbZ2ihM.css

92 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 5% of them (5 requests) were addressed to the original Labmed.oxfordjournals.org, 57% (53 requests) were made to D5cb3ij9q654s.cloudfront.net and 4% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (965 ms) belongs to the original domain Labmed.oxfordjournals.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 904.6 kB (74%)

Content Size

1.2 MB

After Optimization

320.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Labmed.oxfordjournals.org main page is 1.2 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. 60% of websites need less resources to load. Javascripts take 669.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 90.2 kB

  • Original 112.2 kB
  • After minification 108.9 kB
  • After compression 22.0 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 90.2 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 14.2 kB

  • Original 94.3 kB
  • After minification 80.1 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, Labmed Oxfordjournals needs image optimization as it can save up to 14.2 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 503.0 kB

  • Original 669.2 kB
  • After minification 588.6 kB
  • After compression 166.2 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 503.0 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 297.3 kB

  • Original 349.1 kB
  • After minification 341.3 kB
  • After compression 51.8 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. Labmed.oxfordjournals.org needs all CSS files to be minified and compressed as it can save up to 297.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (61%)

Requests Now

92

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Labmed Oxfordjournals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

labmed.oxfordjournals.org

labmed.oxfordjournals.org

965 ms

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84 ms

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228 ms

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88 ms

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92 ms

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94 ms

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90 ms

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92 ms

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80 ms

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95 ms

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97 ms

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94 ms

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112 ms

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297 ms

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254 ms

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109 ms

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314 ms

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110 ms

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316 ms

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212 ms

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380 ms

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315 ms

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251 ms

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252 ms

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75 ms

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172 ms

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303 ms

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96 ms

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72 ms

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88 ms

Accessibility Review

labmed.oxfordjournals.org accessibility score

91

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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.

SEO Factors

labmed.oxfordjournals.org SEO score

92

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

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Labmed.oxfordjournals.org can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Labmed.oxfordjournals.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

labmed.oxfordjournals.org

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