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grf.lshtm.ac.uk screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

grf.lshtm.ac.uk

Genome Resource Facility - GRF

Page Load Speed

1.8 sec in total

First Response

575 ms

Resources Loaded

1.1 sec

Page Rendered

141 ms

grf.lshtm.ac.uk screenshot

About Website

Welcome to grf.lshtm.ac.uk homepage info - get ready to check GRF Lshtm best content for Nigeria right away, or after learning these important things about grf.lshtm.ac.uk

Visit grf.lshtm.ac.uk

Key Findings

We analyzed Grf.lshtm.ac.uk page load time and found that the first response time was 575 ms and then it took 1.2 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

grf.lshtm.ac.uk performance score

0

Network Requests Diagram

grf.lshtm.ac.uk

575 ms

mainbody2.css

81 ms

topbarhappy_13-17pt_font_01.jpg

313 ms

lshtm_black_2011logo.jpg

235 ms

topbarhappy_13-17pt_font_02.jpg

163 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Grf.lshtm.ac.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (575 ms) belongs to the original domain Grf.lshtm.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.7 kB (10%)

Content Size

73.6 kB

After Optimization

66.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Grf.lshtm.ac.uk main page is 73.6 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 5% of websites need less resources to load. Images take 63.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 6.0 kB

  • Original 8.4 kB
  • After minification 7.8 kB
  • After compression 2.4 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 6.0 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 438 B

  • Original 63.8 kB
  • After minification 63.3 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. GRF Lshtm images are well optimized though.

CSS Optimization

-79%

Potential reduce by 1.2 kB

  • Original 1.5 kB
  • After minification 1.2 kB
  • After compression 308 B

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. Grf.lshtm.ac.uk needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

  • Images
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GRF Lshtm. According to our analytics all requests are already optimized.

Network Requests Diagram

grf.lshtm.ac.uk

grf.lshtm.ac.uk

575 ms

mainbody2.css

mainbody2.css

81 ms

topbarhappy_13-17pt_font_01.jpg

topbarhappy_13-17pt_font_01.jpg

313 ms

lshtm_black_2011logo.jpg

lshtm_black_2011logo.jpg

235 ms

topbarhappy_13-17pt_font_02.jpg

topbarhappy_13-17pt_font_02.jpg

163 ms

topbarhappy_13-16pt_font_07.jpg

topbarhappy_13-16pt_font_07.jpg

160 ms

topbarhappy_13-16pt_font_09.jpg

topbarhappy_13-16pt_font_09.jpg

164 ms

topbarhappy_13-16pt_font_11.jpg

topbarhappy_13-16pt_font_11.jpg

161 ms

topbarhappy_13-16pt_font_13.jpg

topbarhappy_13-16pt_font_13.jpg

238 ms

topbarhappy_13-16pt_font_15.jpg

topbarhappy_13-16pt_font_15.jpg

240 ms

topbarhappy_13-16pt_font_17.jpg

topbarhappy_13-16pt_font_17.jpg

239 ms

topbarhappy_13-16pt_font_19.jpg

topbarhappy_13-16pt_font_19.jpg

240 ms

topbarhappy_13-16pt_font_21.jpg

topbarhappy_13-16pt_font_21.jpg

311 ms

topbarhappy_13-16pt_font_23.jpg

topbarhappy_13-16pt_font_23.jpg

315 ms

topbarhappy_13-17pt_font_25.jpg

topbarhappy_13-17pt_font_25.jpg

315 ms

topbarhappy_13-17pt_font_03.jpg

topbarhappy_13-17pt_font_03.jpg

316 ms

topbarhappy_13-17pt_font_07.jpg

topbarhappy_13-17pt_font_07.jpg

80 ms

topbarhappy_13-17pt_font_09.jpg

topbarhappy_13-17pt_font_09.jpg

80 ms

topbarhappy_13-17pt_font_11.jpg

topbarhappy_13-17pt_font_11.jpg

81 ms

topbarhappy_13-17pt_font_13.jpg

topbarhappy_13-17pt_font_13.jpg

82 ms

topbarhappy_13-17pt_font_15.jpg

topbarhappy_13-17pt_font_15.jpg

81 ms

topbarhappy_13-17pt_font_17.jpg

topbarhappy_13-17pt_font_17.jpg

81 ms

topbarhappy_13-17pt_font_19.jpg

topbarhappy_13-17pt_font_19.jpg

158 ms

topbarhappy_13-17pt_font_21.jpg

topbarhappy_13-17pt_font_21.jpg

160 ms

topbarhappy_13-17pt_font_23.jpg

topbarhappy_13-17pt_font_23.jpg

160 ms

SEO Factors

grf.lshtm.ac.uk 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 Grf.lshtm.ac.uk 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 Grf.lshtm.ac.uk 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

grf.lshtm.ac.uk

Open Graph description is not detected on the main page of GRF Lshtm. 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: