Tools & Wizards About Us
citaprevia.um.es screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

citaprevia.um.es

Page Load Speed

2.2 sec in total

First Response

515 ms

Resources Loaded

1.5 sec

Page Rendered

111 ms

citaprevia.um.es screenshot

About Website

Welcome to citaprevia.um.es homepage info - get ready to check Citaprevia Um best content for Spain right away, or after learning these important things about citaprevia.um.es

Visit citaprevia.um.es

Key Findings

We analyzed Citaprevia.um.es page load time and found that the first response time was 515 ms and then it took 1.6 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

citaprevia.um.es performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

citaprevia.um.es

515 ms

128 ms

banner_autocitas.jpg

244 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Citaprevia.um.es and no external sources were called. The less responsive or slowest element that took the longest time to load (515 ms) belongs to the original domain Citaprevia.um.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.3 kB (31%)

Content Size

26.7 kB

After Optimization

18.4 kB

  • HTML
  • Images

In fact, the total size of Citaprevia.um.es main page is 26.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 26.5 kB which makes up the majority of the site volume.

HTML Optimization

-35%

Potential reduce by 83 B

  • Original 240 B
  • After minification 235 B
  • After compression 157 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 83 B or 35% of the original size.

Image Optimization

-31%

Potential reduce by 8.2 kB

  • Original 26.5 kB
  • After minification 18.3 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, Citaprevia Um needs image optimization as it can save up to 8.2 kB or 31% 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

  • Images

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

Network Requests Diagram

citaprevia.um.es

citaprevia.um.es

515 ms

128 ms

banner_autocitas.jpg

banner_autocitas.jpg

244 ms

Accessibility Review

citaprevia.um.es accessibility score

100

Accessibility Issues

Best Practices

citaprevia.um.es 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

SEO Factors

citaprevia.um.es SEO score

100

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

Language and Encoding

  • Language Detected

    N/A

  • 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 Citaprevia.um.es 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Citaprevia.um.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

citaprevia.um.es

Open Graph description is not detected on the main page of Citaprevia Um. 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: