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Friday prayer

Wikipedia's first sentence called it “congregational prayer that muslims hold fridays just after noon”. Today it says “meeting together of muslims for communal prayer and a service at midday every friday”. The one-line description Wikipedia serves to search engines and AI systems read “replacement prayer for Dhuhr on Fridays when performed in a mosque in congregation Jumu'ah at a university in Malaysia In Islam”. It now reads “Islamic ritual and confirmed obligatory act Congregants listens to the Jumu'ah Sermon at Masjid Sultan Ismail, Malaysia”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-04.
We saved snapshots of this article over twenty years; you are reading the 2005 one. Red dashes: removed from Wikipedia since. Pale dots: rewritten; the numbered note shows what it says now. 1 tap a number or a side note to jump between them
The opening as it read in 2005

Friday prayer (or Jumu'ah ) is a congregational prayer that Muslims hold Fridays just after noon. It replaces the Dhuhr prayer performed on other days of the week and is obligatory for all Muslim men. It is recommended that Muslim women perform the prayer in congregation, but they have the option of performing the Dhuhr prayer privately instead. Anyone who is unable to join a congregation for Jumu'ah is required to make up the prayer with a regular Dhuhr prayer. This prayer is shorter than the Dhuhr prayer and is preceded by a sermon in two parts ( Khutba ) delivered by a speaker ( Khatib ).1 The sermon is followed by a communal prayer, led by the prayer leader ( Imam ).2 In most cases the Khatib also serves as the Imam.3 The sermons often have a strong practical slant, trying to integrate and apply Islamic teaching into daily life. In many Islamic societies, Friday prayers have often a significant community or even political role. Iranian Revolution ) have taken their origin and impetus from the communal prayers and sermons. In many Islamic countries the role of a Friday preacher is a powerful and coveted one (see e.g. List of current Iranian Friday prayers Imams ). In theocratic countries such as Iran , significant political developments are first announced in Friday sermons. v t e4

This is Wikipedia's own text, saved in our repository. Their copy of it is revision 16921081.
Today
Wikipedia's first sentence called it “congregational prayer that muslims hold fridays just after noon”. Today it says “meeting together of muslims for communal prayer and a service at midday every friday”. The one-line description Wikipedia serves to search engines and AI systems read “replacement prayer for Dhuhr on Fridays when performed in a mosque in congregation Jumu'ah at a university in Malaysia In Islam”. It now reads “Islamic ritual and confirmed obligatory act Congregants listens to the Jumu'ah Sermon at Masjid Sultan Ismail, Malaysia”. Read the current article and compare.
2005201020152020Oct '232025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.

What Wikipedia says this is

Every article opens by defining its subject. This one was redefined since 2005, and today's defining sentence is their current revision.

Then

congregational prayer that muslims hold fridays just after noon

Now

meeting together of muslims for communal prayer and a service at midday every friday

Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.

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