Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

1.5 sec in total

First Response

337 ms

Resources Loaded

1 sec

Page Rendered

124 ms

mailer.elsevier.es screenshot

About Website

Visit mailer.elsevier.es now to see the best up-to-date Mailer Elsevier content for Mexico and also check out these interesting facts you probably never knew about mailer.elsevier.es

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Key Findings

We analyzed Mailer.elsevier.es page load time and found that the first response time was 337 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

mailer.elsevier.es performance score

0

Network Requests Diagram

mailer.elsevier.es

337 ms

250px-Elsevier.png

660 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Mailer.elsevier.es and no external sources were called. The less responsive or slowest element that took the longest time to load (660 ms) belongs to the original domain Mailer.elsevier.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.9 kB (43%)

Content Size

88.8 kB

After Optimization

50.9 kB

In fact, the total size of Mailer.elsevier.es main page is 88.8 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 88.2 kB which makes up the majority of the site volume.

HTML Optimization

-49%

Potential reduce by 250 B

  • Original 514 B
  • After minification 495 B
  • After compression 264 B

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 250 B or 49% of the original size.

Image Optimization

-43%

Potential reduce by 37.6 kB

  • Original 88.2 kB
  • After minification 50.6 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, Mailer Elsevier needs image optimization as it can save up to 37.6 kB or 43% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mailer Elsevier. According to our analytics all requests are already optimized.

SEO Factors

mailer.elsevier.es SEO score

0

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 Mailer.elsevier.es 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 Mailer.elsevier.es 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 Mailer Elsevier. 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: