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telmemor.net screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

telmemor.net

The European Library: Modular Extensions for Mediating Online Resources - telmemor.net

Page Load Speed

2.3 sec in total

First Response

562 ms

Resources Loaded

1.5 sec

Page Rendered

204 ms

telmemor.net screenshot

About Website

Welcome to telmemor.net homepage info - get ready to check Telmemor best content for Russia right away, or after learning these important things about telmemor.net

TEL-ME-MOR is a project funded by the European Commission under the Sixth Framework Programme of the Information Society Technologies (IST) Programme. The project started on 1 February 2005 with the o...

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Key Findings

We analyzed Telmemor.net page load time and found that the first response time was 562 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

telmemor.net performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

telmemor.net

562 ms

style.css

273 ms

drop_down.js

290 ms

style3.css

294 ms

tel_logo_for_website.png

272 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Telmemor.net and no external sources were called. The less responsive or slowest element that took the longest time to load (825 ms) belongs to the original domain Telmemor.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.4 kB (26%)

Content Size

101.7 kB

After Optimization

75.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Telmemor.net main page is 101.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 88.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 6.2 kB

  • Original 8.9 kB
  • After minification 8.0 kB
  • After compression 2.6 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 6.2 kB or 70% of the original size.

Image Optimization

-19%

Potential reduce by 16.9 kB

  • Original 88.3 kB
  • After minification 71.4 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, Telmemor needs image optimization as it can save up to 16.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-54%

Potential reduce by 242 B

  • Original 450 B
  • After minification 356 B
  • After compression 208 B

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 242 B or 54% of the original size.

CSS Optimization

-75%

Potential reduce by 3.0 kB

  • Original 4.0 kB
  • After minification 3.1 kB
  • After compression 997 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. Telmemor.net needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Telmemor. According to our analytics all requests are already optimized.

Network Requests Diagram

telmemor.net

telmemor.net

562 ms

style.css

style.css

273 ms

drop_down.js

drop_down.js

290 ms

style3.css

style3.css

294 ms

tel_logo_for_website.png

tel_logo_for_website.png

272 ms

europe_for_website.png

europe_for_website.png

825 ms

arrow.png

arrow.png

255 ms

edl.png

edl.png

268 ms

istlogo.png

istlogo.png

404 ms

sda.png

sda.png

425 ms

arrow.gif

arrow.gif

521 ms

Accessibility Review

telmemor.net accessibility score

59

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

telmemor.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

telmemor.net SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Telmemor.net 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 Telmemor.net 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

telmemor.net

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